
The whistling heron is a medium-sized, often terrestrial heron of South America. There are two subspecies, the southern "S. s. sibilatrix" and the northern "S. s. fostersmithi".
Similar species: Pelicans, Herons, Ibises
By NattyOne
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Uploaded Feb 22, 2020. Captured Aug 6, 2015 14:49.
comments (2)
I read that "the feathers of the sides of head, sides of the neck, breast, and scapular area are basically white but are stained gold to buff, perhaps by the powder down typical of herons or by secretions of the preen gland; the color varies from bird to bird." (https://en.wikipedia.org/wiki/Whistling_heron)
Pretty interesting! Posted 5 years ago