Alcedo euryzona

Taxonomy

Assessment Information

Geographic Range

Population

Habitat and Ecology

Threats

Conservation Actions

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Taxonomy [top]

Kingdom	Phylum	Class	Order	Family
ANIMALIA	CHORDATA	AVES	CORACIIFORMES	ALCEDINIDAE

Scientific Name:

Alcedo euryzona

Species Authority:

Temminck, 1830

Common Name/s:

English

–

Blue-banded Kingfisher

Assessment Information [top]

Red List Category & Criteria:

Vulnerable A2c+3c+4c ver 3.1

Year Assessed:

2008

Assessor/s:

BirdLife International

Reviewer/s:

Bird, J., Butchart, S. & Crosby, M.

Contributor/s:

Aik, Y. & Davison, G.

Justification:
This kingfisher is largely restricted to lowland forested rivers and, as such, is suspected to have undergone a rapid and continuing population decline as a result of significant losses in the extent of this habitat throughout its range.

History:

2004	–	Vulnerable
2000	–	Vulnerable

Geographic Range [top]

Range Description:	Alcedo euryzona ranges from southern Myanmar (Tenasserim), through peninsular Thailand to Malaysia (including Sabah and Sarawak on Borneo), Brunei, Kalimantan, Sumatra and (at least historically) Java (Indonesia). It is generally thinly distributed, being locally fairly common in Peninsular Malaysia and on Borneo, rare in Myanmar and Java (with no recent records), and uncommon in Thailand and Sumatra.
Countries:	Native: Brunei Darussalam; Indonesia; Malaysia; Myanmar; Thailand
Range Map:	Click here to open the map viewer and explore range.

Population [top]

Population:	Preliminary population estimate requiring further documentation.
Population Trend:	Decreasing

Habitat and Ecology [top]

Habitat and Ecology:	It is generally sedentary on rocky or slow-flowing streams and larger rivers running through forest (usually humid evergreen, but also back-mangroves and mixed dipterocarp-dominated forest), most commonly in the lowlands, but ascending locally to at least 1,250 m (820 in Peninsular Malaysia). It is predominantly piscivorous, also consuming crustaceans, insects and small reptiles. Breeding has been recorded from February-June.
Systems:	Terrestrial; Freshwater

Habitat and Ecology:

It is generally sedentary on rocky or slow-flowing streams and larger rivers running through forest (usually humid evergreen, but also back-mangroves and mixed dipterocarp-dominated forest), most commonly in the lowlands, but ascending locally to at least 1,250 m (820 in Peninsular Malaysia). It is predominantly piscivorous, also consuming crustaceans, insects and small reptiles. Breeding has been recorded from February-June.

Systems:

Terrestrial; Freshwater

Threats [top]

Major Threat(s):	Huge areas of lowland forest were removed from the range of this species during the 20th century. For example, rates of forest loss in the Sundaic lowlands have been extremely rapid (Kalimantan lost nearly 25% of its evergreen forest during 1985-1997, and Sumatra lost almost 30% of its 1985 cover), owing to a variety of factors, including the escalation of illegal logging and land conversion, with deliberate targeting of all remaining stands of valuable timber including those inside protected areas, plus forest fires (particularly in 1997-1998). A similar scenario (or indeed worse in the case of Thailand and Java) faces all other range states and islands. Its occupation of hill streams, however, provides some hope that it will survive in this relatively secure habitat.

Major Threat(s):

Huge areas of lowland forest were removed from the range of this species during the 20th century. For example, rates of forest loss in the Sundaic lowlands have been extremely rapid (Kalimantan lost nearly 25% of its evergreen forest during 1985-1997, and Sumatra lost almost 30% of its 1985 cover), owing to a variety of factors, including the escalation of illegal logging and land conversion, with deliberate targeting of all remaining stands of valuable timber including those inside protected areas, plus forest fires (particularly in 1997-1998). A similar scenario (or indeed worse in the case of Thailand and Java) faces all other range states and islands. Its occupation of hill streams, however, provides some hope that it will survive in this relatively secure habitat.

Conservation Actions [top]

Conservation Actions:	Conservation Actions Underway The species has been recorded within various protected areas within its range, including Way Kambas National Park, Sumatra, Gunung Palung and Kutai National Parks, Kalimantan, Similajau National Park, Sarawak, Endau-Rompin and Taman Negara National Parks, Malaysia. Conservation Actions Proposed Address the species as a key target during surveys and research its range and ecological requirements. Formulate a management strategy for this species and a suite of other Sundaic birds largely reliant on lowland forest. Lobby for effective management of existing protected areas in the Sundaic region and for the expansion of the protected area network.

Conservation Actions:

Conservation Actions Underway
The species has been recorded within various protected areas within its range, including Way Kambas National Park, Sumatra, Gunung Palung and Kutai National Parks, Kalimantan, Similajau National Park, Sarawak, Endau-Rompin and Taman Negara National Parks, Malaysia.

Conservation Actions Proposed
Address the species as a key target during surveys and research its range and ecological requirements. Formulate a management strategy for this species and a suite of other Sundaic birds largely reliant on lowland forest. Lobby for effective management of existing protected areas in the Sundaic region and for the expansion of the protected area network.

Citation:	BirdLife International 2008. Alcedo euryzona. In: IUCN 2011. IUCN Red List of Threatened Species. Version 2011.2. <www.iucnredlist.org>. Downloaded on 07 February 2012.
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