Pacific Reef-Heron
Egretta sacra
Summary 2
The Eastern Reef Heron (Egretta sacra), also known as the Pacific Reef Egret or Eastern Reef Egret, is a kind of heron. They are found in many areas of Asia including the oceanic region of India, Southeast Asia, Japan, Polynesia, and in Australia, Tasmania and New Zealand.
The species displays an unusual, non-sexual dimorphism, with some members having entirely white plumage and others (the larger portion) being charcoal-grey. The reason for the color variation or "morph," is unknown, though it is most commonly thought to be related to camouflage.
ssp. sacra, Palawan. 3
Sources and Credits
- (c) Carmelo López Abad, some rights reserved (CC BY-NC), uploaded by Carmelo López Abad
- Adapted by Carmelo López Abad from a work by (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Egretta_sacra
- (c) Carmelo López Abad, some rights reserved (CC BY-SA)
