Many other species, however, live in almost constant change. Consider the red devil squid. Also known as the Humboldt or jumbo squid (Dosidicus gigas), it rises every night from the depths of the ...
Dive into the Sea of Cortez to swim with Diablo Rojo the maneating Humboldt Squid Are these predators natural cannibals who will prey on anything in the water or is this behavior a reaction to ...