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A. c. cinerea at Jamnagar, India Grey heron and Caudipteryx skeletons. Grey herons belong to the subfamily Ardeinae, along with the majority of extant species, which are known as the "typical herons". [2] The grey heron was formally described by the Swedish naturalist Carl Linnaeus in 1758 in the tenth edition of his Systema Naturae.
Herons are long-legged, long-necked, freshwater and coastal birds in the family Ardeidae, with 74 recognised species, some of which are referred to as egrets or bitterns rather than herons. Members of the genus Botaurus are referred to as bitterns, and, together with the zigzag heron , or zigzag bittern, in the monotypic genus Zebrilus , form a ...
Notable features of great blue herons include slaty (gray with a slight azure blue) flight feathers, red-brown thighs, and a paired red-brown and black stripe up the flanks; the neck is rusty-gray, with black and white streaking down the front; the head is paler, with a nearly white face, and a pair of black or slate plumes runs from just above ...
Common name Binomial name + authority IOC sequence White-crested tiger heron: Tigriornis leucolopha (Jardine, 1846) 1 Rufescent tiger heron: Tigrisoma lineatum (Boddaert, 1783) 2 Bare-throated tiger heron: Tigrisoma mexicanum Swainson, 1834: 3 Fasciated tiger heron: Tigrisoma fasciatum (Such, 1825) 4 Boat-billed heron: Cochlearius cochlearius ...
Their name refers to their slate gray feathers, which are accented with bands of white, reddish brown, and a yellow beak. This coloring appears in both female and male birds upon sexual maturity.
Standing up to 1 m (3.3 ft) tall, this species can measure 80 to 104 cm (31 to 41 in) in length with a wingspan of 131 to 170 cm (52 to 67 in). [10] [11] Body mass can range from 700 to 1,500 g (1.5 to 3.3 lb), with an average around 1,000 g (2.2 lb). [12] It is thus only slightly smaller than the great blue or grey heron (A. cinerea).
The black-headed heron (Ardea melanocephala) is a wading bird of the heron family Ardeidae, common throughout much of sub-Saharan Africa and Madagascar. It is mainly resident, but some west African birds move further north in the rainy season. This species usually breeds in the wet season in colonies in trees, reedbeds or
The cocoi heron (Ardea cocoi) is a species of long-legged wading bird in the heron family Ardeidae found across South America. It has predominantly pale grey plumage with a darker grey crest. A carnivore, it hunts fish and crustaceans in shallow water.