Puna Miner vs Short-billed Miner

Puna Miner

Geositta punensis

Small26 gGrassland

The puna miner is a medium-size member of its genus. It is 13.5 to 14 cm (5.3 to 5.5 in) long and weighs 22 to 29 g (0.78 to 1.0 oz). The sexes are alike. It has a pale grayish brown face with a buffy whitish supercilium. It is pale sandy brown from its crown to its rump; its uppertail coverts are even paler. Its tail feathers have pale tawny rufous bases, dark brownish to blackish middles, and pale tawny rufous tips. The pale basal area is progressively larger from the innermost to the outer feathers and the outermost have almost entirely white outer webs. Voice: The puna miner often sings during a display flight, "a long shrill series of 'veoo' notes, rising early and then descending". The song has some "faster, chattier notes" mixed in. Its flight call is "a sharp, rich 'pzea' or 'kvee'."

ID text from Wikipedia, CC BY-SA 4.0

Photo: Opisska · CC0

Short-billed Miner

Geositta antarctica

Small37 gGrassland

The short-billed miner is a medium-size member of its genus. It is 15 to 16 cm (5.9 to 6.3 in) long and weighs 34 to 40 g (1.2 to 1.4 oz). The sexes are alike. Adults have a dull grayish brown face with a pale supercilium and a darker line behind the eye. Their upperparts are mostly grayish brown with whitish uppertail coverts. Their tail's inner feathers are blackish brown and the outer three pairs of feathers are mostly whitish. Their wings are dark brown with a vague grayish band. Their underparts are dull whitish with light buff-brown streaks on the breast. Voice: The short-billed miner's song is a "series of doubled notes, 'weetuk-weetuk-weetuk-weetuk-weetuk' ". Its flight call is "a shrill 'tjeek, de trrrit, trritrritrritrritrrie' ".

ID text from Wikipedia, CC BY-SA 4.0

Photo: (c) ignacio_hernandez, some rights reserved (CC BY) · CC BY 4.0

Photos and recordings are credited to their authors under the licence shown. Full profiles: Puna Miner and Short-billed Miner.