Longnose log fish biggest i've ever kept alive.

Fin whales are the second-largest animals in the world, capable of reaching around 80 ... With fewer than 2,500 individuals considered to be alive, sperm whales’ greatest threats are ship strikes, ...

By contrast, dinosaurs always held up their own weight.' African savanna elephants, Loxodonta africana, are the largest land animals alive today. Most weigh five to seven tonnes. The biggest ...