There are approximately 2,270 sea animals covered under the U.S. Endangered Species Act. Get to know 20 of the most fascinating ones plus how you can help them.
Extinction crisis: Australian native species are in trouble but politicians aren t talking about it brisbanetimes.com.au - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from brisbanetimes.com.au Daily Mail and Mail on Sunday newspapers.