News Headline

Salmon may lose the ability to smell danger as carbon emissions rise

Source
Phys.org

Publication Date
2018-12-18

The ability to smell is critical for salmon. They depend on scent to avoid predators, sniff out prey and find their way home at the end of their lives when they return to the streams where they hatched to spawn and die.

Content
https://phys.org/news/2018-12-salmon-ability-danger-carbon-emissions.html