Sperm Whales are carnivores and feed on several species. The most notable prey species are the giant squid, the colossal squid, octopuses, and diverse fish like demersal rays, but the main part of their diet consists of medium-sized squid. Due to their sheer size, some prey may be taken incidentally while eating other items. Sperm whales are not known to eat Dolphins. Sperm whales mainly eat giant squid.
Facts about whales - Whale & Dolphin Conservation USA
The sperm whale has many distinctive characteristics that differ from the other notable whale species. In fact, the sperm whale is actually in an entirely different family than the other popular whale species. This unique animal is the largest of the toothed whales, and its day-to-day life will simply captivate you. Read on to learn about the sperm whale. The sperm whale is a large, dark grey marine mammal with a pseudo-torpedo shaped body.
There are two types of whale; baleen and toothed. The key difference between them is the way they feed and what they have inside their mouth. Baleen whales have baleen plates, or sheets, which sieve prey from seawater. Toothed whales have teeth and they actively hunt fish, squid and other sea creatures. Another obvious difference between baleen and toothed whales is the number of blowholes on top of their head; baleen whales have two whereas toothed whales have one.
Baleen whales feed on krill and small fish. Sperm Whales feed on squid. Killer whales feed on rays, seals and other whales. Mainly sperm whales cause they dive F into the blackness to feed on squid.