Cocaine exposure drives salmon to alter movements

Mongabay
Apr 30, 2026, 6:39 am97 ptsTrending
Young Atlantic salmon exposed to cocaine and its breakdown product, benzoylecgonine, swim farther and more widely in the wild, a new study shows. This behavioral change can put them in risky situations, researchers say. “[T]he effects of illicit drug pollution on aquatic wildlife is not just a laboratory…

Read Article Share
Share Article
- email
- x.com
- facebook
- pocket
- reddit
- tumblr
- linkedin
- pinterest

Trending Today on EcoTopical

When 28 Hydrogen Buses Have To Carry A €7.6 Million Refueling Station 128

One of America's oldest weather observatories shows people the science behind our climate 124

Endangered Javan gibbon baby born in UK rare species sanctuary 121

Air quality improving in Europe but more effort needed: report 121

Waymo New City Alert: Portland, Oregon 119

Sunrun Prices $584 Million Securitization of Residential Solar & Storage Assets 115

The SEC tried to silence activist investors. Now they’re fighting back. 113

‘Creamy, nutty’ spiders are protein source for Indigenous Indian tribe 108

About EcoTopical

Welcome to EcoTopical Your daily eco-friendly green news aggregator.

Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.