Learn what every symbol on the card means.Full credits and sources at beakbrain.com/symbols

ID tip
The opal-crowned manakin is about 9 cm (3.5 in) long and weighs 7.8 to 9.5 g (0.28 to 0.34 oz). The species is sexually dimorphic. Adult males of the nominate subspecies have a thin green forehead band and an opalescent crown and upper nape. The crown color varies from white to bluish depending on the relative angles of the sun and the viewer. The rest of their plumage is olive-green except for a yellow belly and undertail coverts. Adult females have a green crown and nape and are otherwise like males. Males of subspecies L. i. Voice: The opal-crowned manakin's call is a "very (almost ) high upslurred feer, repeated at short intervals".
Text from Wikipedia, licensed CC BY-SA 4.0.
When to see the Opal-crowned Manakin
One bar for each month. Filled bars are the 11 months with records; pale bars are months with none. The wide bar is August, the month with the most records.
Where to see the Opal-crowned Manakin
The map shades 1 country with regular records. Everything unshaded has no records. Countries are listed below the map.
About the Opal-crowned Manakin
The opal-crowned manakin is a Vulnerable species of bird in the family Pipridae. It is endemic to Brazil.
Text adapted from Wikipedia, licensed CC BY-SA 4.0.
Easily confused with
Learn the Opal-crowned Manakin in the BeakBrain App
Photo and call practice. Coming soon to iPhone and Android.
Play today's Daily BirdEvery photo and recording on this page is credited to its author under the licence shown. Spotted a problem with this page, or have a better photo? Contribute.