Wild Bee Toxicity Data for Pesticide Risk Assessments

Pollination services are vital for agriculture, food security and biodiversity. Although many insect species provide pollination services, honeybees are thought to be the major provider of this service to agriculture. However, the importance of wild bees in this respect should not be overlooked. Whilst regulatory risk assessment processes have, for a long time, included that for pollinators, using honeybees (Apis mellifera) as a protective surrogate, there are concerns that this approach may not be sufficiently adequate particularly because of global declines in pollinating insects. Consequently, risk assessments are now being expanded to include wild bee species such as bumblebees (Bombus spp.) and solitary bees (Osmia spp.). However, toxicity data for these species is scarce and are absent from the main pesticide reference resources. The aim of the study described here was to collate data relating to the acute toxicity of pesticides to wild bee species (both topical and dietary exposure) from published regulatory documents and peer reviewed literature, and to incorporate this into one of the main online resources for pesticide risk assessment data: The Pesticide Properties Database, thus ensuring that the data is maintained and continuously kept up to date. The outcome of this study is a dataset collated from 316 regulatory and peer reviewed articles that contains 178 records covering 120 different pesticides and their variants which includes 142 records for bumblebees and a further 115 records for other wild bee species.

[1]  K. Goka,et al.  Pesticide Residues and Bees – A Risk Assessment , 2014, PloS one.

[2]  A. Klein,et al.  Importance of pollinators in changing landscapes for world crops , 2007, Proceedings of the Royal Society B: Biological Sciences.

[3]  P. Kudsk,et al.  Pesticide Load—A new Danish pesticide risk indicator with multiple applications , 2018 .

[4]  H. Thompson,et al.  Are honeybees suitable surrogates for use in pesticide risk assessment for non-Apis bees? , 2019, Pest management science.

[5]  C. D. S. Tomlin,et al.  The pesticide manual: A World compendium. , 2009 .

[6]  Jie Wu,et al.  Apis cerana Is Less Sensitive to Most Neonicotinoids, Despite of Their Smaller Body Mass. , 2018, Journal of Economic Entomology.

[7]  I. Williams,et al.  The economic value of bees in the UK , 1998 .

[8]  H. Thompson.  Assessing the exposure and toxicity of pesticides to bumblebees (Bombus sp.) , 2001 .

[9]  J. Stark,et al.  Deconstructing the surrogate species concept: a life history approach to the protection of ecosystem services. , 2014, Ecological applications : a publication of the Ecological Society of America.

[10]  E Benfenati,et al.  Predicting acute contact toxicity of pesticides in honeybees (Apis mellifera) through a k-nearest neighbor model. , 2017, Chemosphere.

[11]  C. Brühl,et al.  Osmia bicornis is rarely an adequate regulatory surrogate species. Comparing its acute sensitivity towards multiple insecticides with regulatory Apis mellifera endpoints , 2018, bioRxiv.

[12]  F. Sgolastra,et al.  A meta-analysis comparing the sensitivity of bees to pesticides , 2014, Ecotoxicology.

[13]  I. Williams.  Insect pollination and crop production: a European perspective , 2002 .

[14]  H. Thompson.  Extrapolation of acute toxicity across bee species , 2016, Integrated environmental assessment and management.

[15]  Csaba Szentes,et al.  Risk assessment of pesticides and other stressors in bees: Principles, data gaps and perspectives from the European Food Safety Authority. , 2017, The Science of the total environment.

[16]  A. Green,et al.  An international database for pesticide risk assessments and management , 2016 .

[17]  J. Settele,et al.  Economic valuation of the vulnerability of world agriculture confronted with pollinator decline , 2009 .

[18]  D. Papaj,et al.  Concealed floral rewards and the role of experience in floral sonication by bees , 2016, Animal Behaviour.

[19]  Noa Simon Delso,et al.  Standard methods for toxicology research in Apis mellifera , 2013 .

[20]  N. E. Raine,et al.  Comparison of Pesticide Exposure in Honey Bees (Hymenoptera: Apidae) and Bumble Bees (Hymenoptera: Apidae): Implications for Risk Assessments , 2018, Environmental Entomology.

[21]  D. Goulson,et al.  Decline and conservation of bumble bees. , 2008, Annual review of entomology.

[22]  F. Jordán,et al.  The vulnerability of plant-pollinator communities to honeybee decline: A comparative network analysis in different habitat types , 2019, Ecological Indicators.

[23]  S. Hanini,et al.  QSAR modeling in ecotoxicological risk assessment: application to the prediction of acute contact toxicity of pesticides on bees (Apis mellifera L.) , 2017, Environmental Science and Pollution Research.