Catching and releasing

摘要

The Hawaiian bobtail squid (Euprymna scolopes) is anocturnal animal that spends its days buried in thesand, away from the gaze of diurnal predators. Atnight, the animal leaves its cozy resting place to searchfor food, but it still must avoid any creatures that are looking fortheir own meal. The squid is barely an inch long, not counting itslimbs – but with a nickname like bobtail, there isn't much extralength with which to defend itself.