Boucard's Wren vs Grey-barred Wren

Boucard's Wren

Campylorhynchus jocosus

Small28 gShrubland

Boucard's wren is 17 cm (6.7 in) long and weighs 23.8 to 29.8 g (0.84 to 1.05 oz). The male has a chocolate crown, reddish nape, blackish shoulders with white streaks, a reddish-brown back with black and white spots, and a dull reddish rump. Its tail is gray-brown with dark brown bars and the outermost feathers have white tips. It has a dull white supercilium and blackish eyestripe; the rest of the face is dark gray. Its chin and throat are unmarked white and the underparts are white with black spots. Its flanks are buffy with darker bars. Voice: The Boucard's wren song is "a series of grating notes" . It also produces "a harsh rapid chatter" . The sexes sing in unison.

ID text from Wikipedia, CC BY-SA 4.0

Photo: (c) Christoph Moning, some rights reserved (CC BY), uploaded by Christoph Moning · cc-by

Grey-barred Wren

Campylorhynchus megalopterus

Small33 gForest

The gray-barred wren is 17 to 19.5 cm (6.7 to 7.7 in) long and weighs 32.8 to 33.5 g (1.16 to 1.18 oz). Both sexes of the nominate have a grayish crown with a black center, a black and white striped nape, and black shoulders and back barred with white. Their throat and chest are white with black spots and the flanks buff with blackish bars. C. m. nelsoni is the smaller of the subspecies and its underparts' spots and bars are grayish brown. The juvenile has a solid brown cap and is buff and brownish overall with no bars on the back and no spots on the chest. Voice: The gray-barred wren's song is "a rapid harsh chatter" ; both sexes sing in duet. Its call is "a harsh 'karrr'" .

ID text from Wikipedia, CC BY-SA 4.0

Photo: datadan · CC BY 4.0

Photos and recordings are credited to their authors under the licence shown. Full profiles: Boucard's Wren and Grey-barred Wren.