Seals in general
Eared seals (sea lions and sea otters)
A red protein that caries and stores oxygen in muscle cells.
An abnormally slow heart reaction.
A complex of arteries and veins lying very close to each other, found in some vertebrates.
An abnormal pattern of breathing characterized by deep, gasping inhilation with a pause at full inhilation followed by a brief, insufficient release.
Highly prized for it's oil.
A mass of waxy material in the head of dolphins and other toothed whales, thought to focus acoustic signals.
Where an animal receives echolocation signals.
Please allow access to your computer’s microphone to use Voice Recording.
We can’t access your microphone!
Click the icon above to update your browser permissions above and try again
Reload the page to try again!
Press Cmd-0 to reset your zoom
Press Ctrl-0 to reset your zoom
It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.
Your microphone is muted
For help fixing this issue, see this FAQ.