Habitat and Ecology
Molecular Biology and Genetics
Barcode data: Ardeola bacchus
Below is the sequence of the barcode region Cytochrome oxidase subunit 1 (COI or COX1) from a member of the species.
See the BOLD taxonomy browser for more complete information about this specimen.
Other sequences that do not yet meet barcode criteria may also be available.
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Statistics of barcoding coverage: Ardeola bacchus
Public Records: 1
Specimens with Barcodes: 2
Species With Barcodes: 1
IUCN Red List Assessment
Red List Category
Red List Criteria
Chinese pond heron
It is one of six species of birds known as "pond herons" (genus Ardeola). It is parapatric (or nearly so) with the Indian pond heron (A. grayii) to the west and the Javan pond heron (A. speciosa) to the south, and these three are presumed to form a superspecies. As a group they are variously affiliated with the squacco heron (A. ralloides) or the Malagasy pond heron (A. idae). As of mid-2011 there are no published molecular analyses of pond heron interrelationships and osteological data is likewise not analyzed for all relevant comparison taxa.
Description and ecology
The Chinese pond heron is typically 47 cm (19 in) long with white wings, a yellow bill with a black tip, yellow eyes and legs. Its overall colour is red, blue and white during breeding season, and greyish-brown and flecked with white at other times.
It is found in shallow fresh and salt water wetlands and ponds in China and adjacent temperate and subtropical East Asia. Essentially a lowland bird, its range is delimited by the subarctic regions in the north, and by the mountain ranges in the west and south.
The species is prone to some vagrancy. One individual in breeding plumage was seen by the river at Bonzon near Gangaw – just inside the Chin State of Burma –, west of the species' usual range, on April 8, 1995. A stray bird stopping over on Saint Paul Island, Alaska on August 4–9, 1997 was the first recorded occurrence of this species in the USA.
- BirdLife International (2012). "Ardeola bacchus". IUCN Red List of Threatened Species. Version 2013.2. International Union for Conservation of Nature. Retrieved 26 November 2013.
- Though a number of studies have used DNA of A. bacchus, there is almost no comparison data from other Ardeola: GenBank: Ardeola bacchus, Ardeola. Retrieved 2011-JUL-14.
- McCracken, Kevin G. & Sheldon, Frederick H. (1998). "Molecular and osteological heron phylogenies: sources of incongruence". Auk 115: 127–141. doi:10.2307/4089118.
- Robson, Craig R. (2002): A guide to the birds of Southeast Asia: Thailand, Peninsular Malaysia, Singapore, Myanmar, Laos, Vietnam, Cambodia. New Holland, London. ISBN 1-85368-313-2
- Robson, Craig R.; Buck, H.; Farrow, D.S.; Fisher, T. & King, B.F. (1998). "A birdwatching visit to the Chin Hills, West Burma (Myanmar), with notes from nearby areas". Forktail 13: 109–120.
- American Ornithologists' Union (2000). "Forty-second supplement to the American Ornithologists' Union Check-list of North American Birds". The Auk 117 (3): 847. doi:10.1642/0004-8038(2000)117[0847:FSSTTA]2.0.CO;2.
- BirdLife International (2012). Ardeola bacchus. In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2.