Common Tern

This species is defined as a rarity. Please submit your records of this species via
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Scientific Name: Sterna hirundo
Malay Name: Camar Siput
Chinese Name: 普通燕鸥

Range:
Found from West Africa to Europe, temperate Asia, North and Central America, wintering to southern Africa, Indian subcontinent, Southeast Asia, Australia and South America

Taxonomy:
Polytypic. Subspecies are: hirundo, tibetana, minussensis, longipennis.

Local Subspecies: longipennis, tibetana

Size: 33-37 cm

Identification:
Non-breeding adult has slender, pointed blackish bill, dark red legs and feet, white forehead and lores, blackish mask and nape, greyish mantle and long deeply forked tail (at rest, tail same length with tips of folded wings). Breeding adult has orange-red bill with black tip, black forehead to nape and long tail-streamers. Juvenile resembles non-breeding adult but has blackish leading edge to upperwing.

Similar looking species: Aleutian Tern, Gull-billed Tern

Habitat: Open seas, coastal habitats, mudflats, marshes and reservoirs.

Behaviour/Ecology: Fishes by plunging steeply into water.

Local Status: Uncommon migrant

Conservation Status: Least Concern (BirdLife International 2019)

Location: Lorong Halus, Mandai Mudflat and Straits of Singapore.

Photos:

External Links:
Conservation Status: IUCN Red List Page ↗
Photos: Oriental Bird Images ↗
Sound Recordings: xeno-canto Link ↗
Wikipedia Entry: Wikipedia Link ↗
eBird Species page: eBird (Common Tern) ↗

References:
BirdLife International. (2019). Sterna hirundo. The IUCN Red List of Threatened Species 2019. https://dx.doi.org/10.2305/IUCN.UK.2019-3.RLTS.T22694623A155537726.en. Accessed on 19 December 2021
Jeyarajasingam, A., & Pearson, A. (2012). A Field Guide to the Birds of Peninsular Malaysia and Singapore. Oxford University Press.
Robson, C. (2014). Field guide to the birds of South-East Asia (Second Edition). Bloomsbury Publishing, London.

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