Threats to an ecosystem service: pressures on pollinators

AJ Vanbergen… - Frontiers in Ecology …, 2013 - Wiley Online Library
Insect pollinators of crops and wild plants are under threat globally and their decline or loss
could have profound economic and environmental consequences. Here, we argue that …

Biology and control of Varroa destructor

P Rosenkranz, P Aumeier, B Ziegelmann - Journal of invertebrate …, 2010 - Elsevier
The ectoparasitic honey bee mite Varroa destructor was originally confined to the Eastern
honey bee Apis cerana. After a shift to the new host Apis mellifera during the first half of the …

High levels of miticides and agrochemicals in North American apiaries: implications for honey bee health

CA Mullin, M Frazier, JL Frazier, S Ashcraft, R Simonds… - PloS one, 2010 - journals.plos.org
Background Recent declines in honey bees for crop pollination threaten fruit, nut, vegetable
and seed production in the United States. A broad survey of pesticide residues was …

Combined pesticide exposure severely affects individual-and colony-level traits in bees

RJ Gill, O Ramos-Rodriguez, NE Raine - Nature, 2012 - nature.com
Reported widespread declines of wild and managed insect pollinators have serious
consequences for global ecosystem services and agricultural production,,. Bees contribute …

Chronic exposure to neonicotinoids reduces honey bee health near corn crops

N Tsvetkov, O Samson-Robert, K Sood, HS Patel… - Science, 2017 - science.org
Experiments linking neonicotinoids and declining bee health have been criticized for not
simulating realistic exposure. Here we quantified the duration and magnitude of …

Guidance on harmonised methodologies for human health, animal health and ecological risk assessment of combined exposure to multiple chemicals

EFSA Scientific Committee, SJ More, V Bampidis… - Efsa …, 2019 - Wiley Online Library
This Guidance document describes harmonised risk assessment methodologies for
combined exposure to multiple chemicals for all relevant areas within EFSA's remit, ie …

Varroa mites and honey bee health: can Varroa explain part of the colony losses?

Y Le Conte, M Ellis, W Ritter - Apidologie, 2010 - apidologie.org
Since 2006, disastrous colony losses have been reported in Europe and North America. The
causes of the losses were not readily apparent and have been attributed to overwintering …

Pesticides and honey bee toxicity–USA

RM Johnson, MD Ellis, CA Mullin, M Frazier - Apidologie, 2010 - apidologie.org
Until 1985 discussions of pesticides and honey bee toxicity in the USA were focused on
pesticides applied to crops and the unintentional exposure of foraging bees to them. The …

Integrated Pest Management Control of Varroa destructor (Acari: Varroidae), the Most Damaging Pest of (Apis mellifera L. (Hymenoptera: Apidae)) Colonies

CJ Jack, JD Ellis - Journal of Insect Science, 2021 - academic.oup.com
Varroa destructor is among the greatest biological threats to western honey bee (Apis
mellifera L.) health worldwide. Beekeepers routinely use chemical treatments to control this …

Bees under stress: sublethal doses of a neonicotinoid pesticide and pathogens interact to elevate honey bee mortality across the life cycle

V Doublet, M Labarussias… - Environmental …, 2015 - Wiley Online Library
Microbial pathogens are thought to have a profound impact on insect populations. Honey
bees are suffering from elevated colony losses in the northern hemisphere possibly because …