“Cuttlefish: Kings of Camouflage” DVD w/worksheet

Description

The often-overlooked cuttlefish is a real master of disguise. Cousins of the squid and octopus, cuttlefish are among the most unusual animals on our planet. These shape-shifting creatures can hypnotize their prey, impersonate the opposite sex and even kill with lightning-fast speed. More accomplished masters of disguise than any chameleon, they have an incredible ability to morph their skin color – even their shape – to blend into most any background. Cuttlefish also have one of the largest brain-to-body ratios among the invertebrates. With stunning underwater footage and in-depth expert interviews, NOVA gets up close and personal with this astonishing brainy bunch. Special DVD features include: materials and activities for educators; a link to the NOVA Web site; scene selections; closed captions; and described video for the visually impaired. Comes with student worksheet and key, plus discussion topics page. (2007, 56 min.)