Many Otters have been found dead in crayfish traps,so yes they do eat crays.
they eat coconuts
They might benefit from climate change by if the Earth gets warmer life might flourish in the water. For example, whales mostly eat krill and other small animals so, if the temperature rises to a high enough point ,those animals like krill will think the waters around the whales is a great spot to live, because the plants will most likely love the water, and small animals eat mostly plants. so, whales will be able to eat more krill than the usual amount. It's the same with the otters, their food will eat the extra plants and the otters will have more food than usual.
no only baleen whales eat krill.
No thresher sharks eat krill
Lots of fish eat Krill!=O
it depends on the seal but some eat krill. The leopard seal dose not eat krill and eats fish and other seals
Shrimp normally scour the sea floor for food so shrimp don't normally eat live krill. Shrimp usually eat the leftovers of a krill.
yep, krill and fish
Baleen Whales eat krill using the Baleen in their mouth.
Large group of piranhas can hunt otters and eat them.
River otters do eat snakes but, only small snakes
Yes, blue whales do eat krill. They eat a lot of it too!
It is impossible to prove that absolutely NOBODY eats otters, but in a majority of areas otters aren't used as food. It's actually illegal to even disturb them in nature preserves.