Buff-browed Foliage-gleaner vs Scimitar-billed Woodcreeper

Buff-browed Foliage-gleaner

Syndactyla rufosuperciliata

Small26 gForest

The buff-browed foliage-gleaner is 17 to 18 cm (6.7 to 7.1 in) long and weighs 22 to 33 g (0.78 to 1.2 oz). It is a medium-sized furnariid with a thick, slightly upcurved, bill. The sexes have the same plumage. Adults of the nominate subspecies S. r. rufosuperciliata have a tawny-buff eye ring and a lighter supercilium that extends to the nape; the rest of their face is brownish with small buff markings. Their crown is dull olive-brown with vague whitish streaks at the rear, and their back, rump, and uppertail coverts are plain olive-brown. Voice: The buff-browed foliage-gleaner's song apparently varies little despite its disjunct distribution. It is "a loud, fast, accelerating series, 'kuh-kuh-kuh-kihkihkihkikkikkikku', starting faintly and ascending, then louder and quavering or descending". One call is "kssr" and its alarm call is "set" or "setet".

ID text from Wikipedia, CC BY-SA 4.0

Recorded by Niels Krabbe · Song · Zamora-Chinchipe: Chinapinza at 1700 m, Ecuador · CC BY-SA 4.0

Photo: Rosario Douglas · CC BY 4.0

Scimitar-billed Woodcreeper

Drymornis bridgesii

Medium93 gWoodland

The scimitar-billed woodcreeper is 26 to 35 cm (10 to 14 in) long and weighs 76 to 110 g (2.7 to 3.9 oz). It is a large woodcreeper with a relatively short tail and a long decurved bill. The sexes have the same plumage. Adults have dark rufous ear coverts and a white supercilium and moustachial stripe. Their forehead, crown, and nape are rufous to dark brown, with the nape being slightly lighter with white flecks. Their back, scapulars, and most wing coverts are cinnamon-brown to reddish brown. Their rump, uppertail coverts, and tail are rufous. Voice: The scimitar-billed woodcreeper's song is a "downslurred, decelerating series of upslurred whistled notes...tweedle tweedle tweed twee twee". It also sings "an almost level series of overslurred whistled notes...jli jli jli jli jli". Its calls include "sik, tsis-sik, or tsis-sik-sik" and a thrice-repeated "cheedle". Pairs sometimes sing in duet.

ID text from Wikipedia, CC BY-SA 4.0

Photo: Hugo Hulsberg · CC0

Photos and recordings are credited to their authors under the licence shown. Full profiles: Buff-browed Foliage-gleaner and Scimitar-billed Woodcreeper.