the wales blubber
a sperm whales head ways about 5 tons (tonnes)
Blue whales can produce over 40 gallons of sperm .
The Sperm Whales brain weighs approximately 19 lbs
Blue whales are usually about 30m long and Sperm whales are usually between 13 and 20m long. So Blue whales are usually 10-17m longer than sperm whales. (This is just the average length of these whales, bigger and smaller specimens do exist)
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