Gorgeted Sunangel
Heliangelus strophianus
The gorgeted sunangel is 10 to 11 cm (3.9 to 4.3 in) long and weighs about 5.3 g (0.19 oz). Its bill is short, blackish, and straight. The species is sexually dimorphic, but only slightly. Both sexes are dark velvety green above with a small white postocular spot and a dark steel-blue tail. Their lower underparts are dark green with dark gray speckles towards the rear. The male has a small glittering green frontlet just above the bill. Its throat and upper breast gorget is glittering rose to violet and has a white pectoral band below it. Voice: The gorgeted sunangel's song is "a repeated series of 2–3 high-pitched 'pseee' notes...followed by a slightly lower-pitched 'tsip' note." Its call is "a dry chattering followed by a mellow note 'kr..krr..krr..whee..'" and it also makes a high-pitched twitter.
ID text from Wikipedia, CC BY-SA 4.0
Tourmaline Sunangel
Heliangelus exortis
The tourmaline sunangel is 10 to 11 cm (3.9 to 4.3 in) long. Males weigh 3.5 to 8.5 g (0.12 to 0.30 oz) and females 4 to 5.2 g (0.14 to 0.18 oz). Their bill is blackish, straight, and of medium length. Both sexes have dark shining green upperparts and dusky gray underparts with round green spots. Their tails' central feathers are dark bronze and the others blackish. Adult males have a glittering green frontlet just above the bill, a dark purple-blue chin, and a glittering rosy pink gorget with a glittering emerald green border below it. Voice: A vocalization believed to be the tourmaline sunangel's song is "a repeated series of single notes...typically a few high-pitched upslurred notes followed by a slightly lower-pitched downslurred note, 'suwee....suwee..tsew...suwee...tsew...'." Its call is "a short dry gravelly trill 'trrr', repeated at intervals" and it also makes a continuous dry chatter.
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: Gorgeted Sunangel and Tourmaline Sunangel.