Study on 'Nemos' Finds Rising Ocean Temperatures Causes Clownfish to Shrink

Clownfish, thanks to a certain movie, might be better known as Nemos.  A study found that when ocean heat rose in 2023, "Nemos" lost weight and some length too. Researchers say it is their way of adapting to heat because smaller fish are able to breathe better when oxygen is reduced. Inside Edition Digital’s Mara Montalbano has more.