Insessores

In`ses`so´res

n. pl.

1.

(Zool.) An order of birds, formerly established to include the perching birds, but now generally regarded as an artificial group.

Thesaurus

Noun

1.

Insessores - a bird with feet adapted for perching (as on tree branches); this order is now generally abandoned by taxonomists order Insessores, perching bird, percher animal order - the order of animals Aves, class Aves - (ornithology) the class of birds