hooded merganser(n = noun.animal) hooded sheldrake, lophodytes cucullatus - small North American duck with a high circular crest on the male's head;
is a kind of fish duck, merganser, sawbill, sheldrake
is a member of genus lophodytes, lophodytes

american merganser, hooded, hooded cloak, hooded coat, hooded ladies' tresses, hooded pitcher plant, hooded seal, hooded sheldrake, hooded skunk, merganser, mergus merganser, mergus merganser americanus, red-breasted merganser