Sayer Ji
Founder of GreenMedInfo.com

Subscribe to our informative Newsletter & get two FREE E-Books

Our newsletter serves you essential news, research & healthy tips, daily.

Easy Turmeric recipes + The Dark Side of Wheat

n/a
Article Publish Status: FREE
Abstract Title:

The neonicotinoid clothianidin interferes with navigation of the solitary bee Osmia cornuta in a laboratory test.

Abstract Source:

J Exp Biol. 2015 Sep ;218(Pt 18):2821-5. Epub 2015 Jul 23. PMID: 26206356

Abstract Author(s):

Nanxiang Jin, Simon Klein, Fabian Leimig, Gabriela Bischoff, Randolf Menzel

Article Affiliation:

Nanxiang Jin

Abstract:

Pollinating insects provide a vital ecosystem service to crops and wild plants. Exposure to low doses of neonicotinoid insecticides has sub-lethal effects on social pollinators such as bumblebees and honeybees, disturbing their navigation and interfering with their development. Solitary Hymenoptera are also very important ecosystem service providers, but the sub-lethal effects of neonicotinoids have not yet been studied well in those animals. We analyzed the ability of walking Osmia to remember a feeding place in a small environment and found that Osmia remembers the feeding place well after 4 days of training. Uptake of field-realistic amounts of the neonicotinoid clothianidin (0.76 ng per bee) altered the animals' sensory responses to the visual environment and interfered with the retrieval of navigational memory. We conclude that the neonicotinoid clothianidin compromises visual guidance and the use of navigational memory in the solitary bee Osmia cornuta.

Study Type : Insect Study
Additional Links
Additional Keywords : bees
Problem Substances : Pesticides : CK(827) : AC(95)

Print Options


Key Research Topics

Sayer Ji
Founder of GreenMedInfo.com

Subscribe to our informative Newsletter & get two FREE E-Books

Our newsletter serves you essential news, research & healthy tips, daily.

Easy Turmeric recipes + The Dark Side of Wheat

This website is for information purposes only. By providing the information contained herein we are not diagnosing, treating, curing, mitigating, or preventing any type of disease or medical condition. Before beginning any type of natural, integrative or conventional treatment regimen, it is advisable to seek the advice of a licensed healthcare professional.

© Copyright 2008-2017 GreenMedInfo.com, Journal Articles copyright of original owners, MeSH copyright NLM.