Review and images by Suspsy; edited by bmathison1972
Homarus americanus, better known as the American, Canadian, Atlantic, Maine, or northern lobster, is both the heaviest crustacean and the heaviest of all extant arthropods. Old individuals regularly average around 20 lbs and the record holder, caught off the coast of Nova Scotia in 1977, weighed a staggering 44 lbs, which is heavier than my four year old son!