Vietnamese Crested Argus

Rheinardia ocellata

Critically Endangered · IUCN Red List

CRCritically EndangeredOmnivoreForestMedium · 279 g

ID tip

Both sexes are similar in size, with females possessing a prominent marbled barring and more colourful dorsal plumage than the male. They possess white facial plumage marked with disruptive patterning. The female's crest is different morphologically, with more rigid plumes that take up more surface area along the occiput and upper hind neck. Their tails are elongated and laterally compressed, although females have considerably shorter tails. The average length of the female is 74–75 cm (2.43–2.46 ft).

Text from Wikipedia, licensed CC BY-SA 4.0.

When to see the Vietnamese Crested Argus

One bar for each month. Filled bars are the 7 months with records; pale bars are months with none. The wide bar is May, the month with the most records.

Where to see the Vietnamese Crested Argus

Regular range

The map shades 3 countries with regular records. Everything unshaded has no records. Countries are listed below the map.

About the Vietnamese Crested Argus

The Vietnamese crested argus is a large and spectacular peafowl-like species of bird in the pheasant family with dark-brown-spotted black and buff plumage, a heavy pink bill, brown irises and blue skin around the eyes. The head has two crests; the hind crest, which extends down the occiput, is erected when alarmed and during intentional behaviors including pair bonding and courtship displays. The male has a broad and greatly elongated tail of twelve feathers. The tail covert of the male is the longest of any bird and is believed to contain the longest feathers to occur in a wild bird; the Reeves's pheasant has tail feathers of similar length but which are considerably narrower.

Text adapted from Wikipedia, licensed CC BY-SA 4.0.

Easily confused with

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