A Tiny Yet Vital Organism May Adapt to Climate Change With ‘Hidden Costs’

The copepod’s coping method amid rising temperatures and ocean acidity would have consequences for the broader food chain.

By Theresa Sullivan Barger
Apr 22, 2022 10:00 PM
copepod species
There are around 11,500 known species of copepods. (Andrei Savitsky/Wikimedia Commons)

Newsletter

Sign up for our email newsletter for the latest science news
 

A recent study shows that the tiny copepod crustacean is the ocean’s equivalent of a canary in a coal mine. New research demonstrates that these “cows of the sea” may be able to evolve to adapt to climate change — but it could come at the cost of their resiliency, a recent Nature Communications study suggests. Most importantly, any changes in their health send ripples across the food chain. 

How the Copepod Copes

0 free articles left
Want More? Get unlimited access for as low as $1.99/month

Already a subscriber?

Register or Log In

0 free articlesSubscribe
Discover Magazine Logo
Want more?

Keep reading for as low as $1.99!

Subscribe

Already a subscriber?

Register or Log In

Stay Curious

Sign up for our weekly newsletter and unlock one more article for free.

 

View our Privacy Policy


Want more?
Keep reading for as low as $1.99!


Log In or Register

Already a subscriber?
Find my Subscription

More From Discover
Recommendations From Our Store
Shop Now
Stay Curious
Join
Our List

Sign up for our weekly science updates.

 
Subscribe
To The Magazine

Save up to 40% off the cover price when you subscribe to Discover magazine.

Copyright © 2024 Kalmbach Media Co.