Do fish yawn and cough?
Fish yawn, cough, and even burp. But they don’t get choked up. Crying, says Monterey Bay Aquarium’s retired senior marine biologist Steve Webster, is an emotional response made only by big-brained mammals.
What does a fish cough sound like?
Do sea animals sneeze?
As with the dolphin species, all cetaceans (which include all whale and porpoise species) breathe in the same way and control their sneezing or coughing.