Amethyst Woodstar
Calliphlox amethystina
The amethyst woodstar is 6 to 8.4 cm (2.4 to 3.3 in) long and weighs 3.2 to 2.5 g (0.11 to 0.088 oz). Both sexes have a medium length, straight, black bill. They have dark bronzy green upperparts with a large white spot on either side of the rump. Males have a small white spot behind the eye while females have a thin white stripe. Males in breeding plumage have an iridescent amethyst gorget with a whitish band below it. The rest of the underparts are greenish with brownish lower flanks. Its deeply forked tail is purplish black with green tips to the feathers. Voice: Very few recordings of the amethyst woodstar's vocalizations are known. Its song has not been described. Its call is a "low, very sharp rattle, like 'trr'."
ID text from Wikipedia, CC BY-SA 4.0
Grey-chinned Hermit
Phaethornis griseogularis
The nominate P. g. griseogularis and P. g. zonura subspecies of grey-chinned hermit are 8 to 10 cm (3.1 to 3.9 in) long; males weigh 1.8 to 2.5 g (0.06 to 0.09 oz) and females 1.9 to 3 g (0.07 to 0.11 oz). P. g. porcullae is about 10.5 cm (4.1 in) long and weighs about 2.5 g (0.09 oz). It also has longer wings than the other two subspecies. All three subspecies have generally greenish upperparts, a cinnamon red rump, and dark tail feathers with white tips. Males have a grayish throat and cinnamon red underparts, often with a black band across the chest. Male P. g. Voice: The songs of P. g. griseogularis and P. g. zonura are "high-pitched series of notes repeated incessantly without pauses between phrases...several, evenly-spaced, slightly rising, single notes followed by a more complex warble, e.g. 'tsi ... tsee ... tseeé ... tseotsetsee'." Their call is "an explosive 'tseek!' that is mostly given in flight. The song of P. g.
ID text from Wikipedia, CC BY-SA 4.0
Where you might meet both
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Play today's Daily BirdPhotos and recordings are credited to their authors under the licence shown. Full profiles: Amethyst Woodstar and Grey-chinned Hermit.