Hook-billed kingfisher

The hook-billed kingfisher (Melidora macrorrhina) is a species of kingfisher in the subfamily Halcyoninae that is resident in the lowland forested areas of New Guinea and some of the nearby islands. It is the only member of the genus Melidora.

Hook-billed kingfisher

Least Concern  (IUCN 3.1)[1]
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Coraciiformes
Family: Alcedinidae
Subfamily: Halcyoninae
Genus: Melidora
Lesson, 1830
Species:
M. macrorrhina
Binomial name
Melidora macrorrhina
(Lesson, 1827)

Taxonomy

The first formal description of the hook-billed kingfisher was by the French surgeon and naturalist René Lesson in 1827 under the binomial name Dacelo macrorrhina.[2] The hook-billed kingfisher is now the only species placed within the genus Melidora which was introduced by Lesson in 1830.[3][4] The name of the genus probably comes from the classical Greek mēlis for "yellow" and doru for "spear". The specific epithet macrorrhina is from the classical Greek makros for "long" and rhis for "nose".[5]

There are three subspecies:[4]

Description

The hook-billed kingfisher is a large dumpy kingfisher with a length of 27 cm (11 in) and a weight of 85–110 g (3.0–3.9 oz).[6] It has a long, white stripe below its eyes. Its underside is white. It has dull yellow feet.

The call and song are mainly given at night. The most common call is a long whistle followed by a series of higher pitched short notes.[6]

Behaviour

Breeding

The hook-billed kingfisher excavates a nest chamber in an active arboreal termite nest 3–6 m (10–20 ft) above the ground. The clutch is two white eggs which hatch asynchronously. The male helps to incubate the eggs and brood the young.[6]

Feeding

It feeds on insects and frogs. It may dig into the soil searching for prey in a similar manner to the shovel-billed kookaburra.[6]

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References
  1. BirdLife International (2012). "Melidora macrorrhina". IUCN Red List of Threatened Species. 2012. Retrieved 26 November 2013.CS1 maint: ref=harv (link)
  2. Lesson, René (1827). "Description d'un nouveau espèce de Dalcedo". Bulletin des sciences naturelles et de géologie (in French). 12: 131–132.
  3. Lesson, René (1830). Traite d'Ornithologie. Volume 1. Paris: F.G. Levrault. p. 249. The title page has the year 1831.
  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. Jobling, James A. (2010). The Helm Dictionary of Scientific Bird Names. London: Christopher Helm. pp. 236, 249. ISBN 978-1-4081-2501-4.
  6. Fry, C. Hilary; Fry, Kathie; Harris, Alan (1992). Kingfishers, Bee-eaters, and Rollers. London: Christopher Helm. pp. 123–125. ISBN 978-0-7136-8028-7.


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