Sperm whales mainly eat giant squid.
Sperm whales mainly eat giant squid.
The sperm whale (Physeter macrocephalus), is a whale.
sperm whales can stay underwater for 90 minutes
No documented cases of sperm whales eating eachother; they prey on squid mostly, from small to colossal.
Sperm whales -like all whales - are warm blooded
Sperm whales have 42 chromosomes in total. This includes 21 pairs of chromosomes.
Sperm Whales are not scary, it just depends on the person.
Sperm Whales!
no they are not
Yes. Sperm whales sleep vertically with head down.
The blue whale is the fastest, the sperm whale is not far behind and the right whale is the slowest. The blue whale would be the only one with a well defined fin (a dorsal fin) on it's back. A sperm whale (like all toothed whales and dolphins) has a single blowhole at an angle on the top/front part of its head, so it has a single blow that comes up at an angle. A right whale (like all baleen whales) has a double blowhole on the top of its head. It has a double blow. A blue whale, even though it also has a double blowhole has a high and straight blow. There are several good field guide books that show the difference between the blows of different types of whales.