Common Insecticide Kills Valuable Freshwater Insects

Leiden University:

The widely used pesticide thiacloprid can cause a large-scale decline in freshwater insects. This was discovered by researchers from the Living Lab in Leiden. For three months they counted the flying insects in the 36 ditches of the lab. Their research appeared in PNAS.

More information: S. Henrik Barmentlo et al, Experimental evidence for neonicotinoid driven decline in aquatic emerging insects, Proceedings of the National Academy of Sciences (2021). DOI: 10.1073/pnas.2105692118