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Great Egret (also known as Common Egret, Large Egret, or White Heron)
Semiplume / Aigrette (Ornamental breeding plume)

Great Egret (also known as Common Egret, Large Egret, or White Heron)

Kingdom: Animalia, Phylum: Chordata, Class: Aves, Order: Pelecaniformes, Family: Ardeidae, Genus: Ardea, Species: Ardea alba

Family: Ardeidae (Herons, Egrets, and Bitterns)

Shape
Highly elongated and lanceolate; loosely structured with an asymmetrical vane and a very fine, tapered tip.
Size
Approximately 8 to 12 inches in length. This is consistent with the long ornamental scapular plumes found on adults during the breeding season.
Rarity
Common; populations have recovered significantly since the early 20th century.
Learn more about Great Egret (also known as Common Egret, Large Egret, or White Heron) in the encyclopedia →

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Description

The Great Egret is a large, dazzling white wading bird with a yellow bill and black legs. Standing nearly 3 feet tall with a wingspan of over 4 feet, it is known for its slow, graceful flight and patient 'stand-and-wait' hunting style. During the breeding season, adults grow long, delicate plumes (like the one pictured) called aigrettes.

Colour & Pattern

Pure white (immaculate). There are no banding patterns or spots. The white is structural, caused by the scattering of light within the feather's keratin structure.

Barb Structure

Plumulaceous and loose. The barbs are long, thin, and lack the interlocking barbules (hooklets) found in flight feathers, giving it a wispy, hair-like appearance.

Texture & Surface

Silky, soft, and extremely lightweight. The surface is matte white and lacks the waxy or oily coating found on waterfowl feathers, as egrets rely on powder down for maintenance.

Key Features

Pure white color, extreme length, lack of interlocking barbs (wispy texture), and a flexible, slender white rachis.

Habitat

Freshwater and saltwater wetlands, including marshes, ponds, mudflats, shores, and flooded agricultural fields.

Geographic Range

Cosmopolitan distribution; found across most of the Americas, Europe, Africa, Asia, and Oceania. In North America, they breed in the south and migrate to coastal or southern regions in winter.

Ecological Role

Top-tier wetland predator that controls populations of fish, amphibians, and aquatic insects. Its presence is often an indicator of wetland health.

Similar Species

Snowy Egret plumes are shorter and more curved ('recurved'). Mute Swan feathers are much denser and stiffer. Great Blue Heron feathers are similar in shape but are blue-gray or reddish-brown.

Interesting Facts

The Great Egret is the symbol of the National Audubon Society. It was chosen because the species was nearly hunted to extinction in the late 19th century to provide plumes for the millinery (hat) trade.

Condition Notes

Good condition. The barbs appear mostly intact, though there is some minor separation and tangling typical of molted ornamental feathers. No significant sun bleaching is evident.