Arrhamphus sclerolepis

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Arrhamphus sclerolepis
Snub-nosed garfish.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Beloniformes
Family: Hemiramphidae
Genus: Arrhamphus
Species:
A. sclerolepis
Binomial name
Arrhamphus sclerolepis
Günther, 1866 [1]

Arrhamphus sclerolepis, the Northern snub-nosed garfish, is a species of halfbeak in the genus Arrhamphus [1] found in coastal waters of the Indo-West Pacific around Papua New Guinea and Australia, and in the freshwaters of adjacent river systems. Considered a good game fish, but of little commercial value either as food or as an aquarium fish. This species is known to anglers in Australia as the snub-nosed gar. The species is distinguished from most other halfbeaks by the lower jaw being only slightly longer than the upper jaw. [2] In coastal wetlands this species feeds mainly on sea grass, with some crustaceans, but in urban waterways it feeds on algae at night and on ants during the day. [3]

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<i>Hyporhamphus unifasciatus</i> Species of fish

Hyporhamphus unifasciatus, the common halfbeak or the Atlantic silverstripe halfbeak, is a bony fish in the family Hemiramphidae. It is found in the subtropical western Atlantic Ocean and the Gulf of Mexico. It is a common fish and not used for food to any great extent, and the International Union for Conservation of Nature has listed its conservation status as being of "least concern".

Arrhamphus krefftii, the snub-nosed garfish, is a species of halfbeak in the genus Arrhamphus found in coastal waters of Australia from south of Rockhampton in Queensland to Sydney. The identity of the person honoured in the specific name is uncertain but it is thought that it may be the Australian zoologist and paleontologist Gerard Krefft (1830–1881). This species was previously classified as a subspecies of Arrhamphus sclerolepis, and remains so according to some authorities. This species is a herbivore and eats seagrass during the day. At night, it is a carnivore, eating mainly crustaceans.

<i>Hyporhamphus regularis</i> Species of fish

Hyporhamphus regularis is a halfbeak garfish from the family Hemiramphidae. It is found in Australian waters. The red tip on the lower jaw is an identification feature.

References

  1. 1 2 Froese, Rainer; Pauly, Daniel (eds.) (2019). "Arrhamphus sclerolepsis" in FishBase. April 2019 version.
  2. Bray, D.J. (2018). "Arrhamphus sclerolepis". Fishes of Australia. Museums Victoria. Retrieved 18 August 2019.
  3. Waltham, Nathan J.; Connolly, Rod M. (March 2006). "Trophic strategies of garfish, Arrhamphus sclerolepis, in natural coastal wetlands and artificial urban waterways". Marine Biology. 148 (5): 1135–1141. doi:10.1007/s00227-005-0154-7. ISSN   0025-3162. S2CID   3897777.