Neonicotinoid Pesticide Reduces Bumble Bee Colony Growth and Queen Production
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- 20 April 2012
- journal article
- other
- Published by American Association for the Advancement of Science (AAAS) in Science
- Vol. 336 (6079), 351-352
- https://doi.org/10.1126/science.1215025
Abstract
Bad News for Bees: Neonicotinoid insecticides were introduced in the early 1990s and have become one of the most widely used crop pesticides in the world. These compounds act on the insect central nervous system, and they have been shown to be persistent in the environment and in plant tissues. Recently, there have been controversial connections made between neonicotinoids and pollinator deaths, but the mechanisms underlying these potential deaths have remained unknown. Whitehorn et al. (p. 351 , published online 29 March) exposed developing colonies of bumble bees to low levels of the neonicotinoid imidacloprid and then released them to forage under natural conditions. Treated colonies displayed reduced colony growth and less reproductive success, and they produced significantly fewer queens to found subsequent generations. Henry et al. (p. 348 , published online 29 March) documented the effects of low-dose, nonlethal intoxication of another widely used neonicotinoid, thiamethoxam, on wild foraging honey bees. Radio-frequency identification tags were used to determine navigation success of treated foragers, which suggested that their homing success was much reduced relative to untreated foragers.Keywords
This publication has 19 references indexed in Scilit:
- Multiple Routes of Pesticide Exposure for Honey Bees Living Near Agricultural FieldsPLOS ONE, 2012
- The potential impacts of insecticides on the life-history traits of bees and the consequences for pollinationBasic and Applied Ecology, 2011
- A meta-analysis of experiments testing the effects of a neonicotinoid insecticide (imidacloprid) on honey beesEcotoxicology, 2010
- Effects of land use at a landscape scale on bumblebee nest density and survivalJournal of Applied Ecology, 2010
- Risk assessment for side-effects of neonicotinoids against bumblebees with and without impairing foraging behaviorEcotoxicology, 2009
- Applied aspects of neonicotinoid uses in crop protectionPest Management Science, 2008
- Bumblebee flight distances in relation to the forage landscapeJournal of Animal Ecology, 2007
- Quantification of Imidacloprid Uptake in Maize CropsJournal of Agricultural and Food Chemistry, 2005
- An interspecific comparison of foraging range and nest density of four bumblebee (Bombus) speciesMolecular Ecology, 2005
- A LC/APCI-MS/MS Method for Analysis of Imidacloprid in Soils, in Plants, and in PollensAnalytical Chemistry, 2003