Amongst the key adaptations is the production of antifreeze proteins ... The notothenioid fish, a group that includes species like the Antarctic icefish, are particularly well-known for this ...

In the frigid waters of the ocean surrounding Antarctica ... As scientists discovered in the 1960s, the fish have adapted by evolving a kind of antifreeze. It's composed of molecules called ...

A new species of Antarctic ... Ocean to declines in Antarctic silverfish populations. "Akarotaxis gouldae appear to have one ...