NEW YORK — To survive warming oceans, clownfish cope by shrinking in size. Scientists observed that some of the ...

Researchers believe marine heatwaves could be impacting fish growth patterns – and Nemo’s only getting smaller.

A new study shows that orange clownfish can reduce their body size when water temperatures are unusually high.

Clownfish have been shown to shrink in order to survive heat stress and avoid social conflict, research reveals.

Wanting to know how clownfish cope with changes to their environment, we repeatedly measured 134 wild fish in Kimbe Bay, ...