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Ardea melanocephala

(H?ron m?lanoc?phale)

Interesting Facts

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Common Names

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Click on the language to view common names.

Common Names in Afrikaans:

Swartkopreier

Common Names in English:

Black-headed Heron, Blackheaded Heron

Common Names in Finnish:

kobolttihaikara

Common Names in French:

H?ron m?lanoc?phale, Héron mélanocéphale

Common Names in German:

Schwarzhalsreiher

Common Names in Hebrew:

אנפה שחורת-ראש

Common Names in Japanese:

ズグロアオサギ

Common Names in Russian:

Цапля черноголовая

Common Names in Spanish:

Garza Cabecinegra

Description

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Habitat

Typically found in a lake at a mean distance from sea level of 1,292 meters (4,240 feet).[1]

Ecology: Behaviour Although populations of this species breeding in the equatorial zone of Africa are largely sedentary other populations are partially migratory and move in relation to the timing of the dry seasons1. The species nests in small mixed-species colonies of up to 200 pairs with breeding activities peaking during the rains1. The species is usually a solitary forager, but may occasionally congregate into loose feeding flocks1, 2 and commonly roosts in groups of tens to hundreds of individuals2. Individuals may travel over 30 km daily between preferred feeding grounds and roosting sites1. Habitat The species inhabits marshes1, 3 with reed and papyrus beds1, 4, the margins of rivers and lakes , estuaries1, coastal creeks3 and flats2, temporary pools3 and natural savannas or artificial grasslands2 including damp open pastures, moist grassland and cultivated land1. Diet Its diet consists of terrestrial and aquatic insects1 (especially Orthoptera), earthworms2, crabs1, Arachnids (e.g. scorpions and spiders)2, small mammals (e.g. rats , water voles, musk-shrews2 and mice3), lizards, snakes , frogs , birds and fish1, 2, 3. Insects are the most important prey item for the species during the rains, although these become less important as grasslands dry out2. Breeding site The nest is a platform of sticks usually positioned high in trees1 (e.g. eucalyptus, baobab, acacia, fig or palm)4 or in reedbeds1, 4, papyrus beds , floating islands of papyrus or on sandstone ledges4. The species nests in colonies with up to 35 pairs nesting in one tree4. Management information In Cameroon the re-flooding of a desiccated flood-plain twinned with an increase in rainfall and colony protection resulted in a increase in the number of breeding pairs of this species6.

[2].

List of Habitats :

Taxonomy

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Notes

Name Status: Accepted Name .

Last scrutiny: 17-Oct-2001

Similar Species

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Members of the genus Ardea

ZipcodeZoo has pages for 24 species and subspecies in this genus:

A. alba (Great White Egret) · A. alba alba (Great White Egret) · A. cinerea (European Blue Heron) · A. cinerea cinerea (European Blue Heron) · A. cocoi (White-Necked Heron) · A. goliath (Goliath Heron) · A. herodias (Northwestern Coast Heron) · A. herodias fannini (Great Blue Heron) · A. herodias herodias (Great Blue Heron) · A. herodias hyperonca (Great Blue Heron) · A. herodias occidentalis (Great White Heron) · A. herodias sanctilucae (Great Blue Heron) · A. herodias treganzai (Great Blue Heron) · A. herodias wardi (Great Blue Heron) · A. humbloti (Madagascar Heron) · A. imperialis (White-Bellied Heron) · A. insignis (White-Bellied Heron) · A. melanocephala (Black-Headed Heron) · A. novaehollandiae (White-Faced Heron) · A. pacifica (White-Necked Heron) · A. picata (Pied Heron) · A. purpurea (Purple Heron) · A. sumatrana (Great-Billed Heron) · A. sumatrana sumatrana (Great-Billed Heron)

More Info

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Further Reading

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Notes

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Contributors

Data Sources

Accessed through GBIF Data Portal November 29, 2007:

Identifiers

Footnotes

  1. Standard Deviation = 503.380 based on 39 observations. Altitude information for each observation from British Oceanographic Data Centre. [back]
  2. BirdLife International 2009. Ardea melanocephala. In: IUCN 2011. IUCN Red List of Threatened Species. Version 2011.2. <www.iucnredlist.org>. Downloaded on 30 January 2012. [back]
Last Revised: 7/16/2012