Moluccan dwarf kingfisher

Last updated

Moluccan dwarf kingfisher
Alcedinidae - Ceyx lepidus (Moluccan dwarf kingfisher).JPG
Ceyx lepidus
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Coraciiformes
Family: Alcedinidae
Subfamily: Alcedininae
Genus: Ceyx
Species:
C. lepidus
Binomial name
Ceyx lepidus
Temminck, 1836
Subspecies [2]
  • C. l. uropygialis - Gray, GR, 1861
  • C. l. lepidus - Temminck, 1836

The Moluccan dwarf kingfisher (Ceyx lepidus), formerly known as the variable dwarf kingfisher, is a species of bird in the family Alcedinidae.

Contents

Taxonomy

This species was previous named the variable dwarf kingfisher and had 15 recognised subspecies. A molecular phylogenetic study published in 2013 found that most of the taxa had substantially diverged from each other. [3] The species was therefore split and 12 of the subspecies were promoted to species status. At the same time the name was changed to the Moluccan dwarf kingfisher. [4] Some taxonomic authorities further split this species into the Seram dwarf kingfisher, and refer to the other group as the North Moluccan dwarf kingfisher. The Seram dwarf kingfisher is then limited to the southern Moluccas.

Distribution

This species is endemic to the Moluccas. [1] [5]

Habitat

It is a sylvan species. Its natural habitats are subtropical or tropical moist lowland forests, shrubland, wetlands, abandoned plantations and dense vegetation along streams. [1] [6]

Description

Ceyx lepidus can reach a body length of about 14 cm (5.5 in). These small birds show a brilliant blue-black basic color. Juveniles show a slightly less blue color than adults. In adult the forehead is marked with an orange spot surrounded by black. A white triangle is present on the side of the neck. The throat is usually white or yellowish-white, The bill is orange-red and the eyes are dark brown. The entire underside is bright orange. The end of the tail is black. The yellow-orange legs consist of only three toes (tridactyl feet). The appearance is similar in males and females. [6]

Biology

These birds are solitary and insectivorous. They usually prey dragonflies and other insects by means of a rapid, direct flight over the forest pools. The coupled pair dig a short gallery in an embankment, a bank or between the roots of an overturned tree. The gallery leads to a laying chamber in which the female lays two eggs. [6]

Related Research Articles

<span class="mw-page-title-main">River kingfisher</span> Subfamily of birds

The river kingfishers or pygmy kingfishers, subfamily Alcedininae, are one of the three subfamilies of kingfishers. The river kingfishers are widespread through Africa and east and south Asia as far as Australia, with one species, the common kingfisher also appearing in Europe and northern Asia. This group includes many kingfishers that actually dive for fish. The origin of the subfamily is thought to have been in Asia.

<span class="mw-page-title-main">Indigo-banded kingfisher</span> Species of bird

The Indigo-banded kingfisher is a species of bird in the family Alcedinidae. It is endemic to the Philippines, where it is generally uncommon but locally widespread in the northern and central islands.

<span class="mw-page-title-main">Oriental dwarf kingfisher</span> Species of bird

The oriental dwarf kingfisher, also known as the black-backed kingfisher or three-toed kingfisher, is a pocket-sized bird in the family Alcedinidae. This tropical kingfisher is a partial migrant that is endemic across much of the Indian Subcontinent and Southeast Asia. It resides in lowland forests, typically near streams or ponds, where it feeds upon insects, spiders, worms, crabs, fish, frogs, and lizards. This small bird is easily distinguishable from other birds in its range due to its red bill, yellow-orange underparts, lilac-rufous upperparts, and blue-black back.

<span class="mw-page-title-main">Sulawesi dwarf kingfisher</span> Species of bird

The Sulawesi dwarf kingfisher is a species of bird in the family Alcedinidae that is endemic to Sulawesi island, Indonesia. The species has numerous common names such as Celebes forest kingfisher, blue-crowned kingfisher, Celebes dwarf-kingfisher, and Celebes pygmy-kingfisher.

<span class="mw-page-title-main">Philippine dwarf kingfisher</span> Species of bird

The Philippine dwarf kingfisher is a species of bird in the family Alcedinidae that is endemic to the Philippines found in the islands of Luzon, Polillo Islands, Catanduanes, Basilan, Samar, Leyte and Mindanao. Its natural habitat is tropical moist lowland forests. But it is threatened by habitat loss.

<span class="mw-page-title-main">Winchell's kingfisher</span> Species of bird

Winchell's kingfisher or the rufous-lored kingfisher, is a species of bird in the family Alcedinidae, the kingfishers. It is endemic to the Philippines, its natural habitat being lowland forests. It is threatened by deforestation, and the International Union for Conservation of Nature (IUCN) has assessed it as a vulnerable species.

<i>Ceyx</i> (bird) Genus of birds

Ceyx is an Old World genus of river kingfishers. These kingfishers are found from South East Asia to the Solomon Islands.

Variable dwarf kingfisher is a common name of a group of kingfishers in the genus, Ceyx.

<span class="mw-page-title-main">Dimorphic dwarf kingfisher</span> Species of bird

The dimorphic dwarf kingfisher is a species of bird in the family Alcedinidae that is endemic to the central and southern Philippines. Its natural habitat is subtropical or tropical moist lowland forests.

<span class="mw-page-title-main">Sula dwarf kingfisher</span> Species of bird

The Sula dwarf kingfisher, is a species of bird in the family Alcedinidae that is endemic to the Sula Islands in Indonesia. Its natural habitat is subtropical or tropical moist lowland forests. It was formerly considered to be a subspecies of the variable dwarf kingfisher.

<span class="mw-page-title-main">Buru dwarf kingfisher</span> Species of bird

The Buru dwarf kingfisher, is a species of bird in the family Alcedinidae that is endemic to Buru Island in Indonesia. Its natural habitat is subtropical or tropical moist lowland forests.

<span class="mw-page-title-main">Papuan dwarf kingfisher</span> Species of bird

The Papuan dwarf kingfisher, is a species of bird in the family Alcedinidae that is endemic to the western Papuan islands, New Guinea, Aru Islands and the D'Entrecasteaux Archipelago. Its natural habitat is subtropical or tropical moist lowland forests.

The Manus dwarf kingfisher, is a species of bird in the family Alcedinidae that is endemic to the Admiralty Islands. Its natural habitat is subtropical or tropical moist lowland forests.

The New Ireland dwarf kingfisher, is a species of bird in the family Alcedinidae that is endemic to New Hanover Island, New Ireland and the Lihir Islands. Its natural habitat is subtropical or tropical moist lowland forests.

The New Britain dwarf kingfisher, is a species of bird in the family Alcedinidae that is endemic to New Britain and Umboi Island. Its natural habitat is subtropical or tropical moist lowland forests.

<span class="mw-page-title-main">North Solomons dwarf kingfisher</span> Species of bird

The North Solomons dwarf kingfisher, is a species of bird in the family Alcedinidae that is endemic to the west and central Solomon Islands. Its natural habitat is subtropical or tropical moist lowland forests.

The New Georgia dwarf kingfisher, is a species of bird in the family Alcedinidae that is endemic to the west central Solomon Islands. Its natural habitat is sub-tropical or tropical moist lowland forests.

The Guadalcanal dwarf kingfisher, is a species of bird in the family Alcedinidae that is endemic to Guadalcanal Island. Its natural habitat is sub-tropical or tropical moist lowland forests.

The Malaita dwarf kingfisher, is a species of bird in the family Alcedinidae that is endemic to Malaita Island. Its natural habitat is subtropical or tropical moist lowland forests.

<span class="mw-page-title-main">Makira dwarf kingfisher</span> Species of bird

The Makira dwarf kingfisher is a species of bird in the family Alcedinidae that is endemic to Makira Island. Its natural habitat is subtropical or tropical moist lowland forests.

References

  1. 1 2 3 BirdLife International (2016). "Ceyx lepidus". IUCN Red List of Threatened Species . 2016: e.T22726591A94926707. doi: 10.2305/IUCN.UK.2016-3.RLTS.T22726591A94926707.en . Retrieved 12 November 2021.
  2. Gill F, D Donsker & P Rasmussen (Eds). 2020. IOC World Bird List (v10.2). doi : 10.14344/IOC.ML.10.2.
  3. Andersen, M.J.; Oliveros, C.H.; Filardi, C.E.; Moyle, R.G. (2013). "Phylogeography of the Variable Dwarf-Kingfisher Ceyx lepidus (Aves: Alcedinidae) inferred from mitochondrial and nuclear DNA sequences". Auk. 130 (1): 118–131. doi:10.1525/auk.2012.12102. hdl: 1808/13331 . S2CID   55352878.
  4. Gill, Frank; Donsker, David, eds. (2017). "Rollers, ground rollers & kingfishers". World Bird List Version 7.2. International Ornithologists' Union. Retrieved 17 May 2017.
  5. Bird Life International
  6. 1 2 3 Oiseaux (in French)