Why is Canada making it harder to go whale watching? Echolocation is nature’s built-in sonar. Here’s how it works. Echolocation is nature’s built-in sonar. Here’s how it works. A marine ...

Baby Belugas are actually born with darker gray coloring which soon lightens. They move echolocation to navigate and hunt and ...

Beluga whales are the only whales ... However, Davey adds that belugas primarily use echolocation to navigate and locate prey. While belugas aren't a vulnerable species on the IUCN red list, their ...

At birth, beluga whales are five feet long ... FEEDING: Belugas mainly subsist on fish, but they also eat octopuses, squid, crabs, and snails, using echolocation to find prey. In the shallow waters ...

Since the Cold War, the Soviet Union and the USA have trained belugas and dolphins to defend bases and submarines. Hvaldimir might have been one of them before he escaped.

the Department of the Interior failed to fully consider the lease sale’s cumulative impacts on beluga whales, as well as the issue of blaring vessel noise. Belugas use sound to “see” in a process ...

They move echolocation to navigate and hunt and ... given this whale the nickname of “canary of the sea.” Though Beluga whales are Arctic creatures, they are also highly migratory, coming ...