Black-striped Woodcreeper
Xiphorhynchus lachrymosus
The black-striped woodcreeper is 21.5 to 25 cm (8.5 to 9.8 in) long and weighs 51 to 66 g (1.8 to 2.3 oz). It is a medium-sized member of genus Xiphorhynchus, with a longish, nearly straight, bill with a slight droop at the tip. The sexes have the same plumage. Adults of the nominate subspecies have a brownish black face with buff streaks and no distinct supercilium. Their crown and nape are brownish black with buffy teardrop spots and wide streaks. Their back and scapulars are also brownish black with wider and deeper buff streaks. Voice: The black-striped woodcreeper's song is "a soft, descending whinny...clear whistles that begin slowly, speed up, then slow at end, 'wi, di, di, di, di-di-di-di-di-di, di, di, dew'.
ID text from Wikipedia, CC BY-SA 4.0

Lark-like Brushrunner
Coryphistera alaudina
The lark-like brushrunner is 15 to 17 cm (5.9 to 6.7 in) long and weighs 27 to 42 g (0.95 to 1.5 oz). It is an unusual furnariid that, as its name implies, resembles a lark with an erect crest. The sexes have the same plumage. Adults of the nominate subspecies have white around their eye that extends onto the ear coverts that are otherwise cinnamon-rufous. Their lores are dull brownish. Their forehead is rufescent brownish and their crown and crest very dark brown. Voice: What is thought to be the lark-like brushrunner's song is "a high-pitched, tremulous, tinkling trill, 'rrrrrew' or 'croe, criiii'". Its calls include a "variety of low buzzy trills and squeaky notes".
ID text from Wikipedia, CC BY-SA 4.0
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Play today's Daily BirdPhotos and recordings are credited to their authors under the licence shown. Full profiles: Black-striped Woodcreeper and Lark-like Brushrunner.