wrens

wren

noun

{bc}any of a family (Troglodytidae) of small typically brownish oscine singing birds

cactus wren

noun

{bc}a large harsh-voiced wren ({it}Campylorhynchus brunneicapillus{/it}) especially of arid regions of the southwestern U.S. and Mexico

Carolina wren

noun

{bc}a large wren ({it}Thryothorus ludovicianus{/it}) chiefly of eastern North America having a loud lively song