Andy Rouse / 2020VISION / Wren (Troglodytes troglodytes) singing with tail cocked from new pine growth. Wales, May.

Donald M. Jones / Cactus Wren (Campylorhynchus brunneicapillus) singing from atop a flowering Ocotillo (Fouquieria splendens), southern Arizona

David Tipling / Wren (Troglodytes troglodytes) bathing, Norfolk, England, UK, March.

Eladio Fernandez / Zapata Wren (Ferminia cerverai), Cuba. Endangered species.

Alan Murphy/ BIA / Carolina Wren (Thryothorus ludovicianus), Texas

Alan Murphy/ BIA / Carolina Wren (Thryothorus ludovicianus), Texas

Alan Murphy/ BIA / Carolina Wren (Thryothorus ludovicianus) calling, Texas

Donald M. Jones / Marsh Wren (Cistothorus palustris) male calling, Montana

Donald M. Jones / Canyon Wren (Catherpes mexicanus) calling, Montana

David Tipling / Shetland wren (Troglodytes troglodytes zetlandicus) subspecies of Eurasian Wren, Shetland, June

Karine Aigner / Portrait of a Carolina wren, (Thryothorus ludovicianus) with white background, Block island, Rhode Island, USA. Bird caught during scientific research.

Karine Aigner / Portrait of a Winter wren (Troglodytes hiemalis) with white background, Block island, Rhode Island, USA. Bird caught during scientific research.