28-11-2016 JURONG, SINGAPORE - GREEN PEAFOWL (Pavo muticus)

The Green peafowl (Pavo muticus) is a peafowl species native to the tropical forests of Southeast Asia. Due to their natural beauty, these birds are still sometimes targeted by the pet trade, feather collectors, and even by hunters for meat. They are a much-desired bird for private and home aviculturists, despite their rather high-maintenance care requirements.

The sexes of Green peafowl are quite similar in appearance, especially in the wild. Both males and females have long upper-tail coverts (which cover the tail itself, underneath). In the male, this extends up to 2 m (6.6 ft) and is decorated with eyespots; in the female, the coverts are green and much shorter, just covering the tail. Outside of the breeding season, however, the male's train is moulted; distinguishing the sexes during this period can be difficult unless they are observed quite up close. The neck and breast feathers (of both sexes) are highly iridescent green and resemble dragon scales. In the male, the scapular, median, and greater wing coverts are blue; the lesser coverts are green and form a triangle of scaly shoulder feathers (when the wing is closed). The secondaries are black and, in some subspecies, the tertials are brown and/or barred with a faint pattern. The female has blue lesser coverts and lacks the triangle at the wing-shoulder. Females also have neck scales fringed with copper, as well as more barring on the back, the primaries and alula. Both sexes have shafted crests, are long-legged, heavy-winged, and long-tailed in silhouette. The crest of the female has slightly wider plumes, while those of the male are thinner but taller. The facial skin is double-striped with a whitish-blue; beside the ear is a yellow-orange crescent. The dark triangle below the eye (towards the eyebrow) is bluish-green in the male, and brown in the female. Seen from a distance, they are generally dark-coloured birds with pale vermillion- or buff-coloured primaries, which are quite visible in their peculiar flight; this action has been described as a true "flapping" flight, lacking the gliding that one associates with many birds.