Appearance
This species reaches 68–82 cm (27–32 in) in length, with a 116–125 cm (46–49 in) wingspan. Body mass in this species can range from 364–870 g (0.80–1.9 lb). Among standard linear measurements, the wing chord is 29–34.3 cm (11–13.5 in), the tail is 8.8–13 cm (3.5–5.1 in), the bill is 7.3–9.2 cm (2.9–3.6 in) and the tarsus is 11.7–14.7 cm (4.6–5.8 in). It is a medium-sized, long-legged, long-necked heron with a long pointed pinkish bill with a black tip. The legs and feet are bluish-black. The sexes are similar, but there are two colour morphs. The adult dark morph has a slate blue body and reddish head and neck with shaggy plumes. The adult white morph has completely white body plumage. Young birds have a brown body, head, and neck. During mating, the males plumage stands out in a ruff on its head, neck and back.
Read more about this topic: Reddish Egret
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