A Sperm Whale is a type of whale that is large and is the source of valuable oil. It's family is the Physeteridae. It was founded or discovered in 1830.
sperm whales can stay underwater for 90 minutes
The sperm whale (Physeter macrocephalus), is a whale.
Sperm whales mainly eat giant squid.
Sperm whales mainly eat giant squid.
Sperm whales have 42 (2n) chromosomes.
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 are not scary, it just depends on the person.
Sperm Whales!
no they are not
Yes. Sperm whales sleep vertically with head down.
Toothed whales