What is the world's largest fish?
The harmless whale shark holds the title of largest fish, with the record being a 59 footer captured in Thailand in 1919.
Reference: CITES
More animal facts.
The harmless whale shark holds the title of largest fish, with the record being a 59 footer captured in Thailand in 1919.
Thai researchers have succeeded in generating electricity from natural gas made from elephant dung.
No two tigers have the same stripe pattern, so researchers can identify individual wild tigers from camera trap photos almost like fingerprints.