None of the porpoises are common.
Answer
The Harbour porpoise is known as the common porpoise.
No, the noun "porpoise" is a common noun, a general word for a type of aquatic mammal; a word for any porpoise anywhere.
There are 6 species of porpoise. Naturally the vertebrates differ. The most recorded is that of the finless porpoise, with only 58 to 65 vertebrates.
The harbour porpoise (Phocoena phocoena) is one of six species of porpoise. It is one of the smallest marine mammals. As its name implies, it stays close to coastal areas or river estuaries, and as such, is the most familiar porpoise to whale watchers. This porpoise often ventures up rivers, and has been seen hundreds of miles from the sea.
No a porpoise is a mammal.
I believe it is a porpoise.
Porpoise is a noun.
Dolphins and porpoises are both cetaceans and are similar in behavior and overall appearance.
The address of the Cape Porpoise Library is: 173 Main Street, Cape Porpoise, 04014 7714
seal & porpoise
what do the dalls porpoise eat
Dall's porpoise
Other than individually, no. "Porpoise" is the common name used for these ocean dwelling mammals.