EGRETS

The Cattle Egret is often found in dry grassy habitats, unlike most herons which are associated with shallow water. It feeds on insects, especially grasshoppers, and is usually found with cattle and other large animals which disturb small creatures which the egrets then catch. This species will sometimes ride on the backs of these animals.

The Cattle Egret is a stocky species, averaging 51 cm long and weighing 200-600 g, with a short thick bill. The non-breeding adult has all-white plumage, a yellow bill, and greyish-yellow legs. When breeding, orange buff plumes develop on the back, breast and crown, and the legs become orange pink. The sexes are similar, but juvenile birds have a black bill.

This bird will give soft kre calls in flight, and a gruff rick-reck on the ground.

In the 19th and early part of the 20th century, some of the world's egret species were endangered by relentless hunting, since hat makers in Europe and the United States demanded massive numbers of egret plumes and breeding birds were killed in locations all around the world.

Several Egretta species, including the Eastern Reef Egret, the Reddish Egret and the Western Reef Egret have two distinct colour, one of which is entirely white. Little Blue Heron has an all-white juvenile plumage.

Several of the egrets have been moved around from one genus to another in recent years: the Great Egret, for example, has been classified as a member of either Casmerodius, Egretta or Ardea.

There are at least two subspecies of Little Egret. The nominate subspecies E. g. garzetta occurs in Europe, Africa and Asia. E. g. nigripes breeds in Indonesia and Australasia. Those in Australia are sometimes thought to represent a third subspecies E. g. immaculata.

Several other egret taxa have at times been classified as subspecies of the Little Egret in the past but are now regarded as separate species. The Western Reef-Egret, Egretta gularis occurs on the coastline of West Africa (race gularis) and from the Red Sea to India (race schistacea). The Dimorphic Egret, Egretta (garzetta/gularis) dimorpha is found in East Africa, Madagascar, the Comoros and the Aldabra Islands.

The adult Little Egret is 55–65 cm long with an 88–106 cm wingspan. It weighs 350–550 grams. Its plumage is all white. It has long black legs with yellow feet and a slim black bill. There is . In the breeding season, the adult has two long nape plumes and gauzy plumes on the back and breast. The bare skin between the bill and eyes becomes red or blue. Juveniles are similar to non-breeding adults but have duller legs and feet. The subspecies garzetta has yellow feet and a bare patch of grey-green skin between the bill and eyes, whereas nigripes has yellow skin between the bill and eye and blackish feet.

Little Egrets are mostly silent but make various croaking and bubbling calls at their breeding colonies and produce a harsh alarm call when disturbed.

Its original breeding distribution was large inland wetlands and coastal wetlands in warm temperate parts of Europe, Asia, Africa and Australia.

In warmer locations, most birds are permanent residents; northern populations, including many European birds, migrate to Africa and southern Asia. They may also wander north after the breeding season, which presumably has led to this egret's range expansion.

The Little Egret has now started to colonize the New World. The first record there was on Barbados in April 1954. It began breeding on the island in 1994. Birds are seen with increasing regularity and have occurred from Surinam and Brazil in the south to Newfoundland and Quebec in the north. Birds on the east coast of North America are thought to have moved north with Snowy Egrets from the Caribbean.

An egret is any of several herons, most of which are white or buff, and several of which develop fine plumes (usually milky white) during the breeding season. Many egrets are members of the genera Egretta or Ardea which contain other species named as herons rather than egrets. The distinction between a heron and an egret is rather vague, and depends more on appearance than biology.

Until the 1950s, the Little Egret was restricted to southern Europe. Over the next few decades it became increasingly common in western France and later on the north coast. It bred in the Netherlands in 1979 with further breeding in the 1990s.

The Little Egret nests in colonies, often with other wading birds, usually on platforms of sticks in trees or shrubs or in a reedbed or bamboo grove. In some locations such as the Cape Verde Islands, the species nests on cliffs. Pairs defend a small breeding territory, usually extending around 3–4 m from the nest. The three to five eggs are incubated by both adults for 21–25 days to hatching. They are oval in shape and have a pale, non-glossy, blue-green colour. The young birds are covered in white down feathers, are cared for by both parents and fledge after 40 to 45 days.

This egret stalks its prey in shallow water, often running with raised wings or shuffling its feet. It may also stand still and wait to ambush prey. It eats a variety of small animals including fish, amphibians, crustaceans, and insects.

At one time, the plumes of the Little Egret and other egrets were in demand for decorating hats. They had been used for this purpose since at least the 17th century but in the 19th century it became a major craze and the number of egret skins passing through dealers reached into the millions. Egret farms were set up where the birds could be plucked without being killed but most of the supply was obtained by hunting which reduced the population of the species to dangerously low levels (stimulating the establishment of Britain's Royal Society for the Protection of Birds in 1889). Now conservation laws protect this species, and the population has rebounded strongly.

The night herons are medium-sized herons in the genera Nycticorax and Gorsachius. The genus name Nycticorax derives from the Greek for “night raven” and refers to the largely nocturnal feeding habits of this group of birds, and the croaking crow-like call of the best known species, the Black-crowned Night Heron. These herons are migratory outside the tropical parts of their ranges.

In Europe, Night Heron is often used to refer to the Black-crowned Night Heron, since it is the only member of the genus in that continent.

The Great Egret feeds in shallow water or drier habitats, spearing fish, frogs or insects with its long, sharp bill. It will often wait motionless for prey, or slowly stalk its victim. It is a common species, usually easily seen.

The Great Egret is partially migratory, with northern hemisphere birds moving south from areas with cold winters. It breeds in colonies in trees close to large lakes with reed beds or other extensive wetlands. It builds a bulky stick nest. The call at breeding colonies is a loud croaking "cuk cuk cuk".

The Great Egret is a large bird with all white plumage that can reach 101 cm in height and weigh up to 950 g. It is only slightly smaller than the Great Blue or Grey Herons. Apart from size, the Great Egret can be distinguished from other white egrets by its yellow bill and black legs and feet. It also has a slow flight, with its neck retracted. This is characteristic of herons and bitterns, and distinguishes them from storks, cranes and spoonbills, which extend their necks.

The Great Egret Ardea alba, also known as the Great White Egret, White Heron, or Common Egret, is a wading egret, found in most of the tropical and warmer temperate parts of the world, although it is very local in southern Europe and Asia. It is called Kōtuku in New Zealand. It is sometimes confused with the Great White Heron in Florida, which is a white morph of the Great Blue Heron.

But the photo shown here is a cattle egret, not a great egret. I just didn't see enough great egret to drop the text in.