dave goulson

Professor David Goulson

Professor of Biological Sciences

Room 3A141 - Cottrell Building

Institute of Biological & Environmental Sciences
School of Natural Sciences
University of Stirling
Stirling
Scotland, FK9 4LA

 

tel: +44 1786 467759
fax: +44 1786 467843
email: Dave Goulson

pascuorum

Publications: See bottom of page

PhD Opportunities

I welcome applications at any time for PhD studentships relating to my interests (below). Funding is not yet clear for 2012 but I have several funding bids in the pipeline.

Fellowships

I am always willing to discuss applications for fellowships to work in my group e.g. via Marie Curie Fellowships

Research Interests

sunflower

I maintain diverse ecological research interests, although my focus is now largely on various aspects of the conservation of biodiversity (at genetic, species and community level), particularly of bumblebees. I have a strong interests in the application of molecular techniques to answering ecological questions. I am also increasingly involved in “Citizen Science” as a mechanism to involve large numbers of people in conservation and in science more generally, and also as a means for gathering large data sets. In 2003 I bought a farm in France on which to carry out large-scale habitat manipulation experiments. Some current research areas are outlined below:

 

 

beewalkers

[left: sunflowers are one of many crops which benefit from pollination by bumblebees
[right: trainee citizen scientists learn to identify bumblebee species]

1. Conservation, ecology and population genetics of bumblebees. Bumblebees are undergoing declines throughout their natural range. Of the 27 UK species, 3 are extinct and a further 8 are now exceedingly rare. As yet we know very little about many fundamental aspects of their ecology, such as their foraging range, or minimum viable population size. I am currently involved in four major projects to investigate aspects of the ecology and conservation of bumblebees in the UK: a) Spatial modelling of bumblebee populations in agricultural landscapes (jointly with University of Newcastle and IACR Rothamsted, BBSRC funded); b) Effects of habitat fragmentation on the population structure of rare bumblebees (funded by Leverhulme Trust, NERC & the CB Dennis Trust), using the Hebridean islands to the west of Scotland as a model system; c) Effects of management practices and socioeconomic factors on bumblebee communities in machair (jointly with Department of Economics); d) Use of a bumblebee sniffer dog to study bumblebee nest density and survival (funded by the Leverhulme Trust).

 

[Left: The great yellow bumblebee, Bombus distinguendus, the UK’s rarest bumblebee species]

The best habitat for bumblebees appears to be unimproved mesotrophic grassland, a habitat type that is now very scarce in the UK. The machair of western Scotland (see below) is one of few surviving examples, although it is threatened by changes in crofting practices and depopulation of the region. At present it supports most of the surviving populations of B. distinguendus and B. muscorum (left) in the UK. In the South, Salisbury Plain Military Training Area provides perhaps the single largest fragment of this habitat in NW Europe, and also supports a diverse range of bumblebees including the rare B. sylvarum.

 

 

 

2. Use of molecular tools to: a) evaluate population structure and inbreeding in declining invertebrates (bumblebees, butterflies); b)  examine population genetic change over large temporal scales using ‘ancient DNA’ from museum specimens; c). identify cryptic species

 

 

pascuorum

3. Sustainable maintenance of ecosystem services in agroecosystems, particularly pollination.

It has become clear that some modern farming systems are not sustainable in the long term since they are eroding vital ecosystem services upon which agricultural production depends. Pollination provides an excellent example; worldwide, 75% of crop species benefit from or require insect pollination, and these crops provide 35% by volume of man's food. At the same time, populations of many pollinators (notably honeybees and bumblebees) are declining in Europe, North America and parts of Asia. Evidence is beginning to accumulate that crop yields are starting to suffer through inadequate pollination. Pollinator populations are threatened still further by climate change. There are thus powerful ecological and economic arguements for the development of strategies to boost and sustain pollinator populations in farmed areas. In conjunction with economists and mathematicians we are investigating the cost effectiveness of alternative management strategies.

 

There are also fascinating questions regarding the pros and cons of using commercial pollinators (honeybees or bumblebees) versus promoting wild bee populations. The former is arguably high risk since supply could fail, and also involves environmental risks (spread of disease, escape of non-native species).

 

Current projects are focussed on developing sustainable pollinator management practices for fruit farms (funded by NERC/ESRC, European Investment Bank).

 

[Right top: raspberry crops are increasingly pollinated by commercial bumblebees imported from factories in Europe.]

 

[Right bottom: wildflower strips such as this along field margins provide one means available to farmers to boost bee populations]

 

raspberries

 

flower strip

4. Impact of introduced bee species (particularly honeybees and bumblebees) on native fauna (of Australia, Central America and Scotland). The honeybee now has a global distribution, and because of honey production and its role in pollination it is almost universally regarded as a beneficial organism. However, little is known as to the effects that this and other introduced bee species may be having on native pollinators. More recently, the commercial trade in bumblebees has led to introductions of bumblebees far from their native ranges, posing a range of threats to native bee populations including competition, hybridisation and accidental transport of bee diseases. The latter is perhaps the most significant, but there are at present massive gaps in our knowledge of the diseases of wild bees, and of cross-transmission of bee diseases between species. Of particular concern is recent evidence which shows that honeybees and bumblebees share viral diseases. A sustainable and integrated approach to management of insect pollinators and pollination services is urgently required.

5. Reintroduction of the extinct short-haired bumblebee to the UK. This species became extinct in the UK in 1988, but a population of UK origin survives in New Zealand. In conjunction with various partners and with funding from Natural England, we hope to reintroduce this species to the south-east of England in the near future. Ecological studies, population genetic work and habitat management are ongoing. Among the challenges we face are: creating sufficient habitat in the target release site so that the species can survive; ensuring that the imported bees are not carrying diseases; working out how to get the bees back into sync with the UK seasons. Although the NZ population is of British origin, our studies suggest that it may be highly inbred and was perhaps founded by as few as 3 individuals, so it may be better to introduce this species from Europe (e.g. Sweden).

machair

6. Management, restoration and recreation of species rich grasslands. The UK has lost ~98% of its species-rich grasslands, and this is a driver behind the decline of a number of bumblebee species, particularly those with long-tongues. From a bomblebee conservation perspective there is thus an urgent need to find cost-effective means to restore degraded species-rich grasslands, or to recreate them from scratch. My group currently have field trials of restoration treatments ongoing in the Western Isles of Scotland and in western France, the latter on a farm I purchased in 2003 so that I could set up long term habitat management experiments.

 

[left: pristine machair on South Uist, one of the finest remaining examples of species-rich grassland in the UK]

7. Efficacy of agri-environment schemes in supporting biodiversity (bees, bats, birds, moths).

It could be argued that investment of very large sums of money across the EU in agri-environment schemes is delivering rather poor returns. For many schemes, evidence is lacking as to which taxa they benefit, if any. Given the increasing demands on land use for crop production and biofuels, it is important that the small areas of land managed under agri-environment schemes provides optimal benefit to biodiversity. Hence there is considerable work to be done in evaluating the benefits of such schemes, in modifying the schemes to maximise this benefit, and in integrating the impacts of climate change into developing schemes to mitigate the likely impacts upon biodiversity.

bats

. buff tailed

8. Foraging behaviour of bumblebees. My first interest in bees was in their foraging behaviour, particularly the roles of learning and memory in recognition and handling of rewarding flowers, and the effects of bee behaviour on plant population structure. One interesting discovery has been the importance of volatile scent marks (deposited during flower visits) which enable foragers to avoid flowers that have recently been emptied of rewards. This behaviour appears to be widespread across bee species, but has previously been largely overlooked. We have identified the compounds used in bumblebees (which vary between species), and shown that they work across species. I am currently examining various aspects of this behaviour, particularly the role of these marks in mediating interspecific interactions. I also have an interest in the foraging decisions made by bees with regard to patch size; these decisions have profound importance for the population biology of the plants that they visit.
9. Other projects. My other interests are diverse, and include: Population genetics and conservation of butterflies; Pollination of rare plants; Evolution of floral characters; Conservation of hoverflies; Factors affecting bat diversity and abundance in woodlands; Conservation of waders in the uplands hoverfly

Past PhD students

Current PhD Students

Current Research Assistants

Steph O’Connor. Working on a Leverhulme-funded project to evaluate the viability of using a sniffer dog to find bumblebee nests

PUBLICATIONS (~182 in total; Google Scholar ‘H’ index = 41; Citations ~ 4,900)

Books:

Goulson, D. 2003. Bumblebees; their behaviour and ecology. Oxford University Press, Oxford. £27.50 pbk (246 pages) ISBN 0198526075 

Goulson, D. 2010. Bumblebees; their behaviour, ecology and conservation. Oxford University Press, Oxford. (317 pages) ISBN 978-0-19-955306-8

Book Chapters:

D. Goulson. 2007. Bumblebees and other pollinating insects. Farming and Wildlife Handbook. PDF Icon

D. Goulson. 2008. The Use of Scent-Marks by Foraging Bumblebees. In: Food exploitation by social insects: Ecological, Behavioural, and Theoretical Approaches. Edited by Stefan Jarau and Michael Hrncir. CRC Press.

D. Goulson & J.L. Osborne. 2008. Foraging range and the spatial distribution of worker bumblebees. In: Food exploitation by social insects: Ecological, Behavioural, and Theoretical Approaches. Edited by Stefan Jarau and Michael Hrncir. CRC Press.

D. Goulson. 2009. Conservation of Bumblebees. In: Species Management: Challenges and Solutions for the 21st Century. Edited by John Baxter and Colin A. Galbraith, The Stationery Office, (TSO). PDF Icon

D. Goulson. 2009. Bumblebees. In: Silent Summer, Edited by N. Maclean, CUP. PDF Icon

D. Goulson. 2009. Bees. In: Encyclopaedia of Invasive Introduced Species. Eds. Daniel Simberloff and Marcel Rejmánek. University of California Press.

Refereed Journals

(IP = In press)

IP Whitehorn PR, O’Connor S, Wackers FL & Goulson D. Neonicotinoid pesticide reduces bumblebee colony growth and queen production. SCIENCE. PDF Icon
IP Fuentes-Montemayor, E., Goulson, D. & Park, K.J. Factors influencing   assemblages in woodland fragments on farmland: implications for woodland management and creation schemes. BIOLOGICAL CONSERVATION  
IP Williams PH, An J, Brown MJF, Carolan JC, Goulson D, Huang J & Ito M. An unsuspected cryptic bumblebee: consequences for conservation and the trade in greenhouse pollinators. PlosONE  
IP Williams PH, Brown MJF, Carolan JC, Goulson D, An J, Aytekin AM, Best LR, Byvaltsev AM, Cederberg B, Dawson R, Huang J, Ito M, Monfared A, Raina RH, Schmid-Hempel P, Sheffield CS, Šima P, Xie Z. Unveiling cryptic species of the bumblebee subgenus Bombus s. str. world-wide with COI barcodes (Hymenoptera: Apidae). SYSTEMATICS AND BIODIVERSITY  
IP Rotheray EL, Kruetzen M, Bussiere L, Goulson D, Greminger M & Nater A. Polymorphic microsatellite loci for the endangered pine hoverfly Blera fallax (Diptera: Syrphidae). CONSERVATION GENETICS RESOURCES PDF Icon
IP Lye, G.C., Osborne, J.L., Park, K.J., Goulson, D. Using citizen science to monitor Bombus populations in the UK: nesting ecology and relative abundance in the urban environment. JOURNAL OF INSECT CONSERVATION PDF Icon
IP Amin, MR, Bussière, LF, Goulson, D. Effects of male age and size on mating success in the bumblebee Bombus terrestris. JOURNAL OF INSECT BEHAVIOR  
IP O’Connor, S., Park, K.J. and Goulson, D. Evaluation of the use of detection dogs to locate bumblebee nests, and a comparison with the effectiveness of human volunteers. JOURNAL OF APICULTURAL RESEARCH  
2012 Osgathorpe, L.M., Park, K. & Goulson, D. The use of off-farm habitats by foraging bumblebees in agricultural landscapes: Implications for conservation management. APIDOLOGIE 43: 113-127. PDF Icon
2012 Ollerton J, Price V, Armbruster S, Memmott J, Watts S, Waser N, Totland Ø, Goulson D, Alarcón R, Stout J & Tarrant S. Overplaying the role of honey bees as pollinators. TRENDS IN ECOLOGY & EVOLUTION 27: 141-142 PDF Icon
2012 Goulson, D., Whitehorn, P. and Fowley, M. Influence of urbanisation on the prevalence of protozoan parasites of bumblebees ECOLOGICAL ENTOMOLOGY 37:83-89  
2011 William. J. Sutherland, David Goulson, Simon G. Potts and Lynn V. Dicks Quantifying the impact and relevance of scientific research. PLoS ONE 6: e27537  
2011 Goulson, D., Sangster, E.L. and Young, J.C. Evidence for hilltopping in bumblebees? ECOLOGICAL ENTOMOLOGY 36: 560-563 PDF Icon
2011 Fuentes-Montemayor, E., Goulson, D. & Park, K.J. Pipistrelle bats and their prey do not benefit from four widely applied agri-environment management prescriptions. BIOLOGICAL CONSERVATION 144: 2233-2246 PDF Icon
2011 Lye, G.C., Lepais, O., Goulson, D. Reconstructing demographic events from population genetic data: the introduction of bumblebees to New Zealand.  MOLECULAR ECOLOGY 20: 2888-2900 PDF Icon
2011 Goulson, D., Kaden, J.C., Lepais, O., Lye, G.C., Darvill, B. Population structure, dispersal and colonization history of the garden bumblebee Bombus hortorum in the Western Isles of Scotland. CONSERVATION GENETICS 12: 867-879 PDF Icon
2011 Osgathorpe, L.M., Park, K, Goulson, D., Acs, S., Hanley, N. The trade-off between agriculture and biodiversity in marginal areas: Can crofting and bumblebee conservation be reconciled? ECOLOGICAL ECONOMICS 70: 1162-1169 PDF Icon
2011 Lye, G.C., Park, K.J., Holland, J.M., Goulson, D. Assessing the efficacy of artificial domiciles for bumblebees. JOURNAL FOR NATURE CONSERVATION 19: 154-160 PDF Icon
2011 Whitehorn, P.R., Tinsley, M.C., Brown, M.J.F., Darvill, B. & Goulson, D. Genetic diversity, parasite prevalence and immunity in wild bumblebees. PROCEEDINGS OF THE ROYAL SOCIETY B 278: 1195-1202 PDF Icon
2011 Fuentes-Montemayor, E., Goulson, D. & Park, K.J. The effectiveness of agri-environment schemes for the conservation of farmland moths: assessing the importance of a landscape-scale management approach . JOURNAL OF APPLIED ECOLOGY 48: 532-542 PDF Icon
2011 Waters, J., O’Connor, S., Park, K.J. and Goulson, D. Testing a Detection Dog to Locate Bumblebee Colonies and Estimate Nest Density. APIDOLOGIE 42: 200-205 PDF Icon
2011 Goulson, D., Rayner, P., Dawson, B., & Darvill, B. Translating research into action; bumblebee conservation as a case study. JOURNAL OF APPLIED ECOLOGY 48: 3-8 PDF Icon
2011 Rowe, R., Hanley, ME, Goulson, D, Clarke, D, Doncaster, CP, Talyor, G.. Potential benefits of commercial willow short rotation coppice for farm-scale plant and invertebrate communities in the agri-environment. BIOMASS & BIOENERGY 35: 325-336 PDF Icon
2011 Lye, G.C., Jennings, S.N., Osborne J.L. and Goulson, D. Impacts of the use of non-native commercial bumble bees for pollinator supplementation in raspberry. JOURNAL OF ECONOMIC ENTOMOLOGY 104: 107-114 PDF Icon
2011 Waters, J. Darvill, B., Lye, G.C. and Goulson, D. Niche differentiation of a cryptic bumblebee complex in the Western Isles of Scotland. INSECT CONSERVATION & DIVERSITY 4: 46-52 PDF Icon
2010 Goulson D, Lepais O, O’Connor S, Osborne JL, Sanderson RA, Cussans J, Goffe L & Darvill B. Effects of land use at a landscape scale on bumblebee nest density and survival. JOURNAL OF APPLIED ECOLOGY 6: 1207-1215 PDF Icon
2010 Lye, G.C., Kaden, J.C. Park, K.J. and Goulson , D. Forage use and niche partitioning by non-native bumblebees in New Zealand: Implications for the conservation of their populations of origin. JOURNAL OF INSECT CONSERVATION 14: 607-614 PDF Icon
2010 Cussans J, Goulson D, Sanderson R, Goffe L, Darvill B, Osborne JL. Two bumblebee-pollinated plant species show higher seed production when grown in gardens compared to arable farmland. PLoS ONE  5: e11753 PDF Icon
2010 Goulson, D. Impacts of non-native bumblebees in Western Europe and North America. APPLIED ENTOMOLOGY AND ZOOLOGY 45: 7-12 PDF Icon
2010 Lepais, O., Darvill, B., O’Connor, S., Osborne, J.L., Sanderson, R.A., Cussans, J., Goffe, L. and Goulson, D. Estimation of bumblebee queen dispersal distances and a comparison of sibship reconstruction methods for haplodiploid organisms. MOLECULAR ECOLOGY 19: 819-831 PDF Icon
2010 Redpath, N., Osgathorpe, L.M., Park, K.J. & Goulson, D. Crofting and bumblebee conservation: the impact of land management practices on bumblebee populations in northwest Scotland. BIOLOGICAL CONSERVATION 143: 492-500 PDF Icon
2010 Darvill, B., O’Connor, S., Lye, G.C., Lepais, O. & Goulson, D. Cryptic differences in dispersal lead to differential sensitivity to habitat fragmentation in two bumblebee species. MOLECULAR ECOLOGY 19: 53-63 PDF Icon
2010 Jacobs, JH, Clark, SJ, Denholm, I, Goulson, D, Stoate, C. and Osborne, JL. Pollinator effectiveness and fruit set in common ivy, Hedera helix (Araliaceae). ARTHROPOD-PLANT INTERACTIONS 4: 19-28 PDF Icon
2009 Goulson, D. Evaluating the role of ecological isolation in maintaining the species boundary in Silene dioica and S. latifolia. PLANT ECOLOGY 205: 201-211 PDF Icon

2009

Goulson, D. The conservation of bumblebees. THE GLASGOW NATURALIST 25: 31-34

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2009

Goulson, D., McGuire, K., Munro, E.E., Adamson, S., Colliar, L., Park, K.J., Tinsley, M.C. & Gilburn, A.S. Functional significance of the dark central floret of Daucus carota (Apiaceae) L.; is it an insect mimic? PLANT SPECIES BIOLOGY 24: 77-82

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2009 Lye GC, Park K, Osborne JL, Holland J and Goulson D. Assessing the value of Rural Stewardship schemes for providing foraging resources and nesting habitat for bumblebee queens (Hymenoptera: Apidae). BIOLOGICAL CONSERVATION 142: 2023-2032 PDF Icon
2009 Whitehorn PR, Tinsley MC & Goulson, D. Kin recognition and inbreeding reluctance in bumblebees. APIDOLOGIE 9: 152 PDF Icon
2009 Whitehorn, P., Tinsley, M., Brown, M.J.F, Darvill, B. & Goulson, D. Impacts of inbreeding on bumblebee colony fitness under field conditions. BMC EVOLUTIONARY BIOLOGY 9:152 PDF Icon
2009 Hanley ME, Cruickshanks KL, Dunn D, Stewart-Jones A & Goulson D. Luring houseflies (Musca domestica Diptera: Muscidae) to traps: Do epicuticular hydrocarbons and visual cues increase catch? JOURNAL OF VETERINARY & MEDICAL ENTOMOLOGY 23: 26-33 PDF Icon
2009 Knight, M.E., Hale, R.J., Sanderson, R.A., Martin, A.P., Osborne, J.L., and Goulson, D. Bumblebee nest density and the scale of available forage in arable landscapes. INSECT CONSERVATION AND DIVERSITY 2: 116-124. PDF Icon

2009

Goulson, D. & Sparrow, K.R.. Evidence for competition between honeybees­ and bumblebees; effects on bumblebee worker size. JOURNAL OF INSECT CONSERVATION 13:177-181

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2008 Goulson, D., Lye, G.C. and Darvill, B. Diet breadth, coexistence and rarity in bumblebees. BIODIVERSITY AND CONSERVATION 17: 3269-3288 PDF Icon

2008

Hanley, M.E., Franco, M., Pichon, S., Darvill, B and Goulson, D. Breeding system, pollinator choice and variation in pollen quality in British herbaceous plants.  FUNCTIONAL ECOLOGY 22: 592-598

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2008

Osborne, JL; Martin, AP; Shortall, CR; Todd, AD; Goulson, D; Knight, ME; Hale, RJ; Sanderson, RA Quantifying and comparing bumblebee nest densities in gardens and countryside habitats. JOURNAL OF APPLIED ECOLOGY

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2008

Harper, G.L., Goulson, D. & Maclean, N. Molecular evidence for a recent founder event in the UK populations of the adonis blue butterfly (Polyommatus bellargus). JOURNAL OF INSECT CONSERVATION 12:147-153

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2008

Osborne, J.L., Martin, A.P., Carreck, N.L., Swain, J.L., Knight, M.E.; Goulson, D., Hale, R.J. and Sanderson, R.A. Bumblebee flight distances in relation to the forage landscape. JOURNAL OF ANIMAL ECOLOGY  77: 401-415

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2008

Goulson, D, Lye, GC, Darvill, B. Decline and conservation of bumblebees. ANNUAL REVIEW OF ENTOMOLOGY 53: 191-208

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2007

Goulson, D. Cruise, J.L. Sparrow, K.R., Harris, A.J. Park, K.J. Tinsley, M.C. & Gilburn, A.S. Choosing rewarding flowers; perceptual limitations and innate preferences influence decision making in bumblebees and honeybees. BEHAVIOURAL ECOLOGY & SOCIOBIOLOGY 61: 1523-1529

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2007

Darvill, B, Lye, G.C. & Goulson, D. Aggregations of male Bombus muscorum (Hymenoptera: Apidae) at mature nests. Incestuous brothers or amorous suitors? APIDOLOGIE 38: 518-524

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2007

Yokoi, T., Goulson, D. and Fujisaki, K. The use of heterospecific scent marks by the sweat bee Halictus aerarius. NATURWISSENSCHAFTEN 94: 1021-1024

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2007

Carvell, C, Meek, WR, Pywell, RF, Goulson, D and Nowakowski, M Comparing the efficacy of agri-environment schemes to enhance bumblebee abundance and diversity on arable farmland.  JOURNAL OF APPLIED ECOLOGY 44: 29-40

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2006

Carvell, C., Roy, D.B., Smart, S.M., Pywell, R.F., Preston, C.D. and Goulson, D. 2006 Declines in forage availability for bumblebees at a national scale. BIOLOGICAL CONSERVATION 132, 481-489

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2006

Goulson, D. and Darvill, B. Projects with bumblebees: putting the buzz back into school grounds. SCIENCE IN SCHOOL 3: 43-47

 

2006

Goulson, D. The demise of the bumblebee in Britain. THE BIOLOGIST 53: 294-299

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2006

Ellis, J.S., Knight M.E., Darvill, B., & Goulson, D. Extremely low effective population sizes, genetic structuring and reduced genetic diversity in a threatened bumblebee species, Bombus sylvarum (Hymenoptera: Apidae). MOLECULAR ECOLOGY 15: 4375-4386

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2006

Martin AP; Carreck NL; Swain JL; Goulson D; Knight, ME; Hale RJ; Sanderson RA and Osborne, JL. A modular system for trapping and mass-marking bumblebees: applications for studying food choice and foraging range. APIDOLOGIE 37: 341-350

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2006

Harper, G.L., Maclean, N., and Goulson, D. Analysis of Museum Specimens Reveals Extreme Genetic Drift in the Adonis Blue Butterfly (Polyommatus bellargus). BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY 88: 447-452

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2006

Ellis J.S., Knight M.E., Carvell C. & Goulson D. Cryptic species identification: a simple diagnostic tool for discriminating between two problematic bumblebee species. MOLECULAR ECOLOGY NOTES 6: 540-542

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2006

Darvill, B., Ellis, J. S., Lye, G. C. and Goulson, D. Population structure and inbreeding in a rare and declining bumblebee, Bombus muscorum (Hymenoptera: Apidae). MOLECULAR ECOLOGY 15: 601-611

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2006

Goulson, D., Hanley, M.E. Darvill, B. & Ellis, J.S.. Biotope associations and the decline of bumblebees (Bombus spp.). JOURNAL OF INSECT CONSERVATION 10: 95-103

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2005

Lushai, G. Allen, J.A., Goulson, D., Maclean, N. & Smith, D.A.S. The butterfly Danaus chrysippus (L.) in East Africa comprises polyphyletic, sympatric lineages that are, despite behavioural isolation, driven to hybridisation by female-biased sex ratios. BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY 86: 117-131

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2005

Ellis, J.S, Knight, M.E. and Goulson, D. Delineating species for conservation using mitochondrial sequence data: the taxonomic status of two problematic Bombus species (Hymenoptera: Apidae). JOURNAL OF INSECT CONSERVATION 9:75-83

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2005

Goulson, D., Derwent, L.C., Hanley, M.E., Dunn, D.W. & Abolins, S.R..  Predicting calyprate fly populations from the weather; likely consequences of climate change. JOURNAL OF APPLIED ECOLOGY 42: 795-804

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2005

Goulson, D. Derwent, L.C. & Peat, J. Evidence for alloethism in stingless bees (Meliponinae). APIDOLOGIE 36: 411-412

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2005

Dunn, D.W., Sumner, J.P. and Goulson, D. The benefits of multiple mating to female seaweed flies, Coelopa frigida (Diptera: Coelopidae). BEHAVIOURAL ECOLOGY & SOCIOBIOLOGY 58: 128-135

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2005

Knight, M.E., Bishop. S., Martin, A.P., Osborne, J.L., Hale, R.J., Sanderson, R.A. & Goulson, D. An interspecific comparison of foraging range and nest density of four bumblebee (Bombus) species. MOLECULAR ECOLOGY 14: 1811-1820

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2005

Peat. J. & Goulson, D. Effects of experience and weather on foraging efficiency and pollen versus nectar collection in the bumblebee, Bombus terrestris. BEHAVIOURAL ECOLOGY & SOCIOBIOLOGY 58: 152-156

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2005

Peat, J. Tucker, J. & Goulson, D. Does intraspecific size variation in bumblebees allow colonies to efficiently exploit diverse floral resources? ECOLOGICAL ENTOMOLOGY 30:176-181

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2005

Peat, J.  B. Darvill, J. Ellis & D. Goulson. Effects of climate on intra- and inter-specific size variation in bumblebees. FUNCTIONAL ECOLOGY 19: 145-151

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2005

Lushai, G. Zalucki, M.P., Smith, D.A.S., Goulson, D. Daniels, G. The lesser wanderer butterfly, Danaus petilia (Stoll 1790) stat. rev. (Lepidoptera : Danainae), reinstated as a species. AUSTRALIAN JOURNAL OF ENTOMOLOGY 44: 6-14

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2005

Goulson, D. Risks of increased weed problems associated with introduction of non-native bee species. INTERNATIONAL JOURNAL FOR FOOD, AGRICULTURE AND ENVIRONMENT 3: 11-13

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2005

Goulson, D. Hanley, M.E. Darvill, B., Ellis, J.S. and Knight, M.E. Causes of rarity in bumblebees. BIOLOGICAL CONSERVATION 122: 1-8

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2004

Goulson, D. & Hanley, M.E. Distribution and forage use of exotic bumblebees in South Island, New Zealand. NEW ZEALAND JOURNAL OF ECOLOGY 28:225-232

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2004

Goulson, D., Darvill, B., Ellis, J., Knight, M.E. & Hanley, M.E. Interspecific differences in response to novel landmarks in bumblebees. APIDOLOGIE 35: 619-622

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2004

Goulson, D. Keeping bees in their place; impacts of bees outside their native range. BEE WORLD 85: 25-26

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2004

Darvill, B. Knight, M.E. and Goulson, D. Use of genetic markers to quantify bumblebee foraging range and nest density. OIKOS 107: 471-478

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2004

Hanley, M.E., Dunn, D.W., Abolins, S.R. and Goulson, D. Efficacy of (Z)-9-tricosene baited targets for control of the housefly (Musca domestica) in outdoor situations. JOURNAL OF APPLIED ENTOMOLOGY 128: 478-482.

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2004

GOULSON, D. & DERWENT, L.C. Synergistic interactions between exotic honeybees and exotic weeds: pollination of Lantana camara in Australia. WEED RESEARCH 44: 195-202

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2004

Goulson, D. and Darvill, B. Niche overlap and diet breadth in bumblebees; are rare species more specialized in their choice of flowers? APIDOLOGIE 35: 55-64

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2003

Murillo, R., Lasa, R., Goulson, D., Williams, T., Munoz, D., Caballero, P. Effect of Tinopal LPW on the insecticidal properties and genetic stability of the nucleopolyhedrovirus of Spodoptera exigua (Lepidoptera : Noctuidae). JOURNAL OF ECONOMIC ENTOMOLOGY 96: 1668-1674

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2003

Lushai, G, DAS Smith, D Goulson, JA Allen and N Maclean.  Mitochondrial DNA clocks and the phylogeny of Danaus butterflies. INSECT SCIENCE AND ITS APPLICATIONS 23: 309-316

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2003

Harper, G.L., Maclean, N., and Goulson, D. Microsatellite markers to assess the influence of population size, isolation and demographic change on the genetic structure of the UK butterfly Polyommatus bellargus. MOLECULAR ECOLOGY 12: 3349-3357

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2003

Goulson, D. Conserving wild bees for crop pollination. INTERNATIONAL JOURNAL OF FOOD, AGRICULTURE AND ENVIRONMENT 1: 142-144.

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2003

Goulson, D. Effects of introduced bees on native ecosystems. ANNUAL REVIEW OF ECOLOGY AND SYSTEMATICS 34: 1-26

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2003

Hanley, M.E. and Goulson, D. Introduced weeds pollinated by introduced bees: Cause or effect?
WEED BIOLOGY AND MANAGEMENT 3:204-212

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2003

Goulson, D. and Darvill, B. Distribution and floral preferences of the rare bumblebees Bombus humilis and B. soroeensis on Salisbury Plain. BRITISH JOURNAL OF ENTOMOLOGY AND NATURAL HISTORY 16: 95-102.

 

2003

Armenta, R. Martínez, A.M., Chapman, J., Magallanes, R., Goulson, D. Caballero, P., Cave, R.D., Cisneros, J., Valle, J., Castillejos, V., Penagos D.I., García, L., & Williams, T. Impact of a nucleopolyhedrovirus bioinsecticide and selected synthetic insecticides on the abundance of insect natural enemies on maize in Southern Mexico. JOURNAL OF ECONOMIC ENTOMOLOGY 96: 649-661

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2003

Goulson, D. The conservation of bumblebees. BEE WORLD 84: 105-106.

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2003

Penagos, D.I., Magallanes, R., Valle J., Cisneros, J., Martínez, A.M., Goulson, D., Chapman, J.W., Caballero, P., Cave, R.D. & Williams, T. Effect of weeds on insect pests of maize and their natural enemies in Southern Mexico.  INTERNATIONAL JOURNAL OF PEST MANAGEMENT 49, 155 – 161

 

2003

Lushai, G. Smith, DAS,  Gordon, IJ, Goulson, D, Allen, JA and Maclean, N. Incomplete sexual isolation in sympatry between subspecies of the butterfly Danaus chrysippus (L.) and the creation of a hybrid zone. HEREDITY 90: 236-246

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2003

Goulson, D. Can host susceptibility to baculovirus infection be predicted from host taxonomy or life history? ENVIRONMENTAL ENTOMOLOGY 32: 61-70

 

2003

Kells, A.R. & Goulson, D. Preferred nesting sites of bumblebee queens (Hymenoptera: Apidae) in agroecosystems. BIOLOGICAL CONSERVATION 109: 164-174

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2003

Goulson, D., Derwent, L.C., Penagos, D.I. and Williams, T. Effects of optical brighteners included in biopesticide formulations on the growth of crops. AGRICULTURE, ECOSYSTEMS & ENVIRONMENT 95: 235 – 240

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2002

Goulson, D, Stout, J.C. and Kells, A.R. Do alien bumblebees compete with native flower-visiting insects in Tasmania? JOURNAL OF INSECT CONSERVATION 6: 179-189

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2002

Smith, D.A.S., Gordon, I.J., Lushai, G., Goulson, D., Allen, J.A. & Maclean, N. Hybrid queen butterflies from the cross Danaus chrysippus (L.) × D. gilippus (Cramer) (Lepidoptera, Danainae): confirmation of species status for the parents and further support for Haldane’s Rule.  BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY 76: 535-544

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2002

Stout, J.C. and Goulson, D. The influence of nectar secretion rates on the responses of bumblebees (Bombus spp.) to previously visited flowers. BEHAVIOURAL ECOLOGY AND SOCIOBIOLOGY 52: 239-246

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2002

Goulson, D. Peat, J., Stout, J.C., Tucker, J., Darvill B., Derwent, L.C. & Hughes, W.O.H. Can alloethism in workers of the bumblebee Bombus terrestris be explained in terms of foraging efficiency? ANIMAL BEHAVIOUR 64: 123-130.

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2002

Hughes, W. O. H. and Goulson, D. The use of alarm pheromones to enhance bait harvest by grass-cutting ants. BULLETIN OF ENTOMOLOGICAL RESEARCH 92: 213-218

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2002

Thomas, S.R., Noordhuis, R., Holland, J.M. and Goulson, D. Botanical diversity of beetle banks; effects of age and a comparison with conventional arable field margins in southern UK. AGRICULTURE, ECOSYSTEMS & ENVIRONMENT 93: 403-412

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2002

Hughes, W. O. H. and Goulson, D. Enhancement of bait harvest by grass-cutting ants by the incorporation of alarm pheromone compounds. JOURNAL OF ECONOMIC ENTOMOLOGY 95: 537-543

 

2002

Stout J.C., Kells A.R., Goulson D. Pollination of the invasive exotic shrub Lupinus arboreus (Fabaceae) by introduced bees in Tasmania. BIOLOGICAL CONSERVATION 106: 425-434.

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2002

Goulson, D., Hughes, W.O.H., Derwent, L.C. & Stout, J.C. Colony growth of the bumblebee, Bombus terrestris, in improved and conventional agricultural and suburban habitats. OECOLOGIA 130: 267-273

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2002

Cisneros, J., Goulson, D., Derwent, L.C., Penagos, D.I., Hernández, O. and Williams, T. Toxic Effects of Spinosad on Predatory Insects. BIOLOGICAL CONTROL 23, 156-163

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2002

Cisneros, J., Pérez, J.A., Penagos, D.I., Ruiz V. J., Goulson, D., Caballero, P., Cave, R.D. & Williams, T.  Formulation of a nucleopolyhedrovirus with boric acid for control of  Spodoptera frugiperda (Lepidoptera: Noctuidae) in maize. BIOLOGICAL CONTROL 23, 87-95

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2001

Goulson, D. & Williams, P.H. Bombus hypnorum (Hymenoptera: Apidae), a new British bumblebee? BRITISH JOURNAL OF ENTOMOLOGY AND NATURAL HISTORY 14: 129-131.

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2001

Kells, A.R., Holland, J. & Goulson, D. The value of uncropped field margins for foraging bumblebees. JOURNAL OF INSECT CONSERVATION 5: 283-291.

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2001

Escribano A., Williams, T., Goulson, D., Cave R.D., Chapman J.W. & Caballero P.  Consequences of interspecific competition on the virulence and genetic composition of a nucleopolyhedrovirus in Spodoptera frugiperda larvae parasitized by Chelonus insularis.  BIOCONTROL SCIENCE AND TECHNOLOGY 11: 649-662.

 

2001

Thomas S.R., Goulson D. & Holland J.M. Resource provision for farmland gamebirds: the value of beetle banks. ANNALS OF APPLIED BIOLOGY 139: 111-118.

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2001

Goulson, D., Chapman, J.W. and Hughes, W.O.H. Discrimination of unrewarding flowers by different bee species; direct detection of rewards and use of repellent scent marks. JOURNAL OF INSECT BEHAVIOR 14: 669-678

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2001

Stout, J.C. & Goulson, D. The use of conspecific and interspecific scent marks by foraging bumblebees and honeybees. ANIMAL BEHAVIOUR 62: 183-189.

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2001

Hughes, W. O. H., Howse, P. E. and Goulson, D. The response of grass-cutting ants to natural and synthetic versions of their alarm pheromone. PHYSIOLOGICAL ENTOMOLOGY 26: 165-172

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2001

Hughes, W. O. H. and Goulson, D. Polyethism and the importance of context in the alarm reaction of Atta capiguara. BEHAVIOURAL ECOLOGY AND SOCIOBIOLOGY 49: 503-508

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2001

Goulson, D. & Stout, J.C. Homing ability of the bumblebee, Bombus terrestris. APIDOLOGIE 32: 105-112.

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2001

Hughes, W.O.H., Howse, P.E. & Goulson, D. The mandibular gland chemistry of grass-cutting ants: species, caste and colony variation. JOURNAL OF CHEMICAL ECOLOGY 27: 109-124

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2001

Castillejos V., García, L., Cisneros, J., Goulson, D., Caballero, P., Cave, R.D., & Williams T. Predation of nucleopolyhedrovirus infected Spodoptera frugiperda larvae by Chrysoperla rufilabris and Doru taeniatum and the potential of these predators as agents of virus dispersal in maize. ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA  98: 353-359

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2001

Noordhuis, R., Thomas, S.R. & Goulson, D. Overwintering populations of beetle larvae (Coleoptera) in cereal fields and their contribution to adult populations in the spring. PEDOBIOLOGIA 45: 84-95

 

2001

Kells, A.R. & Goulson, D. Evidence for handedness in bumblebees. JOURNAL OF INSECT BEHAVIOUR 14: 47-55.

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2001

Alvarez, T., Frampton, G.K. & Goulson, D. Epigeic Collembola in winter wheat under organic, integrated and conventional farm management regimes. AGRICULTURE, ECOSYSTEMS & ENVIRONMENT 83: 95-110

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2000

Thomas, S.R., Goulson, D. &  Holland, J.M. The contribution of beetle banks to farmland biodiversity. ASPECTS OF APPLIED BIOLOGY 62: 31-38.

 

2000

Thomas, S.R., Goulson, D. &  Holland, J.M. Spatial and temporal distributions of predatory Carabidae in a winter wheat field. ASPECTS OF APPLIED BIOLOGY 62: 55-60.

 

2000

Stout, J.C., Allen, J.A. & Goulson, D. Nectar robbing, forager efficiency and seed set: bumblebees foraging on the self incompatible plant Linaria vulgaris Mill. (Scrophulariaceae). ACTA OECOLOGIA 21: 277-283.

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2000

Harper G.L., Piyapattanakorn S., Goulson D. & Maclean N. Isolation of microsatellite loci for the Adonis blue butterfly (Lysandra bellargus). MOLECULAR ECOLOGY 9: 1948-1949.

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2000

Escribano, A., Williams, T., Goulson, D. Cave, R.D. & Caballero, P. Parasitoid-pathogen-pest interactions of Chelonus insularis (Hymenoptera: Braconidae), Campoletis sonorensis (Hymenoptera: Ichneumonidae) and a nucleopolyhedrovirus in Spodoptera frugiperda larvae (Lepidoptera: Noctuidae). BIOLOGICAL CONTROL 19: 265-273

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2000

Goulson, D., Stout, J.C., Langley, J. & Hughes, W.O.H. The identity and function of scent marks deposited by foraging bumblebees.  JOURNAL OF CHEMICAL ECOLOGY 26: 2897-2911.

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2000

Escribano A., Williams, T., Goulson, D., Cave R.D., Chapman J.W. & Caballero P.  Effect of parasitism on a nucleopolyhedrovirus amplified in Spodoptera frugiperda larvae parasitized by Campoletis sonorensis.  ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA 97: 257-264.

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2000

Cresswell, J.E., Osborne, J.L. & Goulson, D. An economic model of the limits to foraging range in central place foragers with numerical solutions for bumblebees.  ECOLOGICAL ENTOMOLOGY 25: 249-255.

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2000

Reeson, A.F., Wilson, K., Cory, J.S., Hankard, P., Weeks, J.M., Goulson, D. & Hails, R.S. Effects of phenotypic plasticity on pathogen transmission in the field in a Lepidoptera-NPV system. OECOLOGIA 124: 373-380.

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2000

Stout J.C. & Goulson, D. Bumblebees in Tasmania: their distribution and potential impact on Australian flora and fauna. BEE WORLD 81: 80-86.

 

2000

Goulson, D. Why do pollinators visit proportionally fewer flowers in large patches? OIKOS 91: 485-492.

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2000

Chapman, J.W., Williams, T., Martinez, A.M., Cisneros, J., Caballero, P., Cave, R.D. & Goulson D. Does cannibalism in Spodoptera frugiperda reduce the risk of predation? BEHAVIOURAL ECOLOGY AND SOCIOBIOLOGY 48: 321-327.

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2000

Goulson, D. Martínez, A.M. Hughes, W.O.H. & Williams, T. Effects of optical brighteners used in biopesticide formulations on the behaviour of pollinators. BIOLOGICAL CONTROL 19: 232-236.

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2000

Alvarez, T., Frampton, G.K & Goulson, D. The role of hedgerows in the recolonisation of arable fields by epigeal Collembola. PEDOBIOLOGIA 44: 516-526.

 

2000

Chapman, J.W. & Goulson, D. Environmental versus genetic influences on fluctuating asymmetry in the house fly, Musca domestica. BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY 70: 403-413

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2000

Goulson, D. Are insects flower constant because they use search images to find flowers? OIKOS 88: 547-552.

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2000

Thomas S.R., Goulson D. & Holland J.M. Botanical changes in beetle banks. ASPECTS OF APPLIED BIOLOGY 55: 373-380.

 

2000

Martínez, A.M. Goulson, D., Chapman, J.W. Caballero, P. Cave, R.D. & Williams, T. Is it feasible to use optical brightener technology with a baculovirus bioinsecticide for resource-poor maize farmers in Mesoamerica? BIOLOGICAL CONTROL 17: 174-181

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1999

Goulson, D., Hughes, W.O.H. & Chapman, J.W. Fly populations associated with landfill and composting sites used for household refuse disposal. BULLETIN OF ENTOMOLOGICAL RESEARCH 6: 493-498.

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1999

Alvarez, T., Frampton, G.K. & Goulson, D. The effects of drought upon epigeal Collembola from arable soils. AGRICULTURAL AND FOREST ENTOMOLOGY 1: 243-248.

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1999

Goulson, D. Foraging strategies for gathering nectar and pollen in insects. PERSPECTIVES IN PLANT ECOLOGY, EVOLUTION AND SYSTEMATICS 2: 185-209.

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1999

Escribano, A., Williams, T., Goulson, D., Cave, R.D., Chapman, J.W. & Caballero, P. Selection of a nucleopolyhedrovirus for control of Spodoptera frugiperda (Lepidoptera: Noctuidae): structural, genetic and biological comparison of four isolates from the Americas.  JOURNAL OF ECONOMIC ENTOMOLOGY 92: 1079-1085.

 

1999

Goulson, D. Why studies of the medionigra polymorphism in Panaxia dominula L. do not provide evidence for natural selection. OIKOS, 87, 181-182.

 

1999

Chapman, J.W., Williams, T., Escribano, A., Caballero, P., Cave, R.D. & Goulson, D. Fitness consequences of cannibalism in the fall armyworm, Spodoptera frugiperda. BEHAVIORAL ECOLOGY 10, 298-303.

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1999

Goulson, D., Bristow, L., Elderfield, E., Brinklow, K., Parry-Jones, B. & Chapman, J.W. Size, symmetry and sexual selection in the housefly Musca domestica. EVOLUTION 53, 527-537.

 

1999

Chapman, J.W., Williams, T., Escribano, A., Caballero, P., Cave, R.D. & Goulson, D. Age-related cannibalism and horizontal transmission of a nuclear polyhedrosis virus in larval Spodoptera frugiperda. ECOLOGICAL ENTOMOLOGY 24, 268-275.

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1999

Chapman, J.W., Knapp, J.J. & Goulson, D. Visual responses of Musca domestica to pheromone impregnated targets in poultry units. MEDICAL AND VETERINARY ENTOMOLOGY 13: 132-138.

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1999

Chapman, J.W., Knapp, J.J., Howse, P.E. & Goulson, D. An evaluation of (Z)-9-tricosene and food odours for attracting house flies, Musca domestica, to baited targets in deep-pit poultry units. ENTOMOLOGIA EXPERIMENTALIS ET APPLICATA 89: 183-192

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1999

Williams, T., Goulson, D., Caballero, P., Chapman, J.W., Cisneros, J., Martinez, A.M., Roman, D.X. & Cave, R. Evaluation of a baculovirus bioinsecticide for small-scale maize growers in Latin America. BIOLOGICAL CONTROL 14, 67-75

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1998

Stout, J.C., Allen, J.A. & Goulson, D. The influence of relative plant density and floral morphological complexity of the behaviour of bumblebees. OECOLOGIA 117: 543-550

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1998

Reeson, A., Wilson, K., Gunn, A., Hails, R.S. & Goulson, D. Baculovirus resistance in the noctuid Spodoptera exempta is phenotypically plastic and responds to population density. PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON B. 265: 1787-1791.

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1998

Chapman J.W., Howse, P.E., Knapp, J.J. & Goulson, D. Evaluation of three (Z)-9-tricosene formulations for control of Musca domestica (Diptera: Muscidae) in caged-layer poultry units. JOURNAL OF ECONOMIC ENTOMOLOGY 91: 915-922.

 

1998

Stout, J.C., Goulson, D. & Allen, J.A. Repellent scent marking of flowers by a guild of foraging bumblebees (Bombus spp.). BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY 43: 317-326.

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1998

Goulson, D., Stout, J.C., Hawson, S.A. & Allen, J.A. Floral display size in comfrey, Symphytum officinale L. (Boraginaceae); relationships with visitation by three bumblebee species and subsequent seed set. OECOLOGIA, 113: 502-508.

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1998

Goulson, D. & Wright, N.P.  Flower constancy in the hoverflies Episyrphus balteatus (Degeer) and Syrphus ribesii (L.) (Syrphidae). BEHAVIOURAL ECOLOGY, 9: 213-219

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1998

Goulson, D., Hawson, S.A & Stout, J.C. Foraging bumblebees avoid flowers already visited by conspecifics or by other bumblebee species. ANIMAL BEHAVIOUR, 55: 199-206.

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1998

Alford, J., Miller, P., Goulson, D. & Holland, J. Predicting susceptibility of non-target insect species to different insecticide applications in winter wheat. BRITISH CROP PROTECTION CONFERENCE 1998; PESTS AND DISEASES, 599-604.

 

1997

Alvarez, T., Frampton, G.K. & Goulson, D. Population dynamics of epigeic Collembola in arable fields: the importance of hedgerow proximity and crop type. PEDOBIOLOGIA 41: 110-114.

 

1997

Goulson, D. & Owen, D.F. Long-term studies of the medionigra polymorphism in the moth Panaxia dominula: a critique. OIKOS 80: 613-617.

 

1997

Goulson, D., Stout, J.C. & Hawson, S.A. Can flower constancy in nectaring butterflies be explained by Darwin’s interference hypothesis? OECOLOGIA, 112: 225-231.

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1997

Goulson, D., Ollerton, J. & Sluman, C. Foraging strategies in the small skipper butterfly, Thymelicus flavus; when to switch? ANIMAL BEHAVIOUR, 53, 1009-1016. 

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1997

Goulson, D. & Jerrim, K. Maintenance of the species boundary between Silene dioica and S. latifolia (Red and White Campion). OIKOS 78: 254-266.

 

1997

Goulson, D. Wipfelkrankheit: manipulation of host behaviour by a baculovirus. OECOLOGIA, 109: 219-228. 

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1995

Goulson, D. & Cory, J.S. Responses of Mamestra brassicae (Lepidoptera: Noctuidae) to crowding: interactions with disease resistance, colour phase and growth. OECOLOGIA, 104: 416-423.

 

1995

Goulson, D. & Cory, J.S. Sublethal effects of baculovirus infection in cabbage moth, Mamestra brassicae (L.). BIOLOGICAL CONTROL, 5, 162-167.

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1995

Goulson, D., Hails, R.S.,Williams, T., Hirst, M., Vasconcelos, S.D., Green, B., Carty, T. & Cory, J.S. Transmission dynamics of a virus in a stage-structured insect population. ECOLOGY, 76, 392-401.

 

1995

Goulson, D. & Hauxwell, C. Resistance or covert infection; baculovirus studies re-examined. FUNCTIONAL ECOLOGY, 9, 548-549.

 

1995

Goulson, D. & Entwistle, P.F. Control of diapause in the antler moth, Cerapteryx graminis (L.) (Lepidoptera: Noctuidae). THE ENTOMOLOGIST 114: 53-56

 

1994

Goulson, D. A model to predict the role of flower constancy in inter-specific competition between insect pollinated flowers. JOURNAL OF THEORETICAL BIOLOGY, 168: 309-314.

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1994

Goulson, D. Determination of larval melanisation in the cabbage moth, Mamestra brassicae, and the role of melanism in thermoregulation. HEREDITY, 73: 471-479.

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1994

Goulson, D., Birch, M.C. & Wyatt, T.D. Paternal investment in relation to size in the Deathwatch Beetle, Xestobium rufovillosum (Coleoptera: Anobiidae), and evidence for female selection for large mates. JOURNAL OF INSECT BEHAVIOUR 6: 539-547.

 

1994

Goulson, D., Birch, M.C. & Wyatt, T.D. Mate location in the deathwatch beetle (Xestobium rufovillosum) (Anobiidae): orientation mechanisms based on vibration. ANIMAL BEHAVIOUR, 47: 899-907.

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1994

Cory, J.S., Hirst, M.L., Williams, T., Hails, R.S., Goulson, D., Green, B.M., Carty, T.M., Possee, R.D., Cayley, P.J. & Bishop, D.H.L. Field trial of a genetically improved baculovirus insecticide. NATURE, 370, 138-140.

 

1994

Owen, D.F. & Goulson, D. Effect of temperature on the expression of the medionigra phenotype of the moth, Panaxia dominula. OIKOS, 71: 107-110.

 

1993

Goulson, D. Allozyme variation in the butterfly Maniola jurtina (Lepidoptera: Satyrinae): evidence for selection. HEREDITY, 71 (4): 386-393.

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1993

Goulson, D. Variation in the genitalia of the butterfly Maniola jurtina (Lepidoptera: Satyrinae). ZOOLOGICAL JOURNAL OF THE LINNEAN SOCIETY, 107: 65-71.

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1993

Goulson, D. The evolutionary significance of bimodal emergence in the butterfly Maniola jurtina (Lepidoptera: Satyrinae) (L.). BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY, 49: 127-139.

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1993

Goulson, D. An experimental evaluation of the function of hindwing spots in the Meadow Brown butterfly, Maniola jurtina (Linnaeus) (Lepidoptera: Nymphalidae, Satyridae). ENTOMOLOGIST’S GAZETTE 44: 167-171.

 

1993

Goulson, D. & Cory, J.S. Flower constancy and learning in the foraging behaviour of the green-veined white butterfly, Pieris napi. ECOLOGICAL ENTOMOLOGY, 18 (4): 315-320.

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