Crested bandfish

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Crested bandfish
Crested bandfish, Lophotus guentheri, from Mallacoota, Victoria.jpg
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Lampriformes
Family: Lophotidae
Genus: Lophotus
Species:
L. guntheri
Binomial name
Lophotus guntheri
Johnston, 1883

The crested bandfish (Lophotus guntheri) is a species of crestfish in the family Lophotidae. It has a long string-like body, with large eyes, a red dorsal fin, elongated leading rays, and a short anal fin near the caudal fin. It grows up to 2 metres in length. [2]

Contents

Etymology

The species was presumably named for Albert Günther, an ichthyologist at the British Museum (Natural History). [3] In his formal description, Johnston named the species guntheri, although the correct spelling for species named after Günther is guentheri. [3] The species' common names include the crested bandfish, crestfish, unicorn fish and unicorn ribbon-fish. [upper-alpha 1] [3]

Distribution and ecology

The crested bandfish is a marine pelagic species, found at depths up 90 metres, [3] although it may occur at depths up to 300 metres. [1] The species has been found in four locations in the western Pacific: in Australia, near Emu Bay, Tasmania and off the New South Wales coast; Johnston Atoll; and southwestern Taiwan. [1] However, its true distribution is likely wider than this. [1] The species' diet comprises cephalopods and small fish. [3] It has an ink sac, which may be used as a defence mechanism when it encounters danger. [2]

Conservation

Very little is known about the crested bandfish, although specimens have been reported to wash ashore following storms. [3] The crested bandfish has been evaluated as "Least Concern" for the IUCN Red List. [1]

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References

Notes

  1. Species citation: Lophotus guntheri Johnston (1883), Papers and Proceedings of the Royal Society of Tasmania 1882: 177. Type locality: near Emu Bay, northwestern coast of Tasmania. [3]

Citations

  1. 1 2 3 4 5 J. Moore (2019) Lophotus guntheri IUCN Red List of Threatened Species, 2019: e.T123374956A123376508. Retrieved June 20, 2020.
  2. 1 2 "Crested Bandfish, Lophotus guntheri Johnston, 1883". The Australian Museum. Retrieved 2019-03-03.
  3. 1 2 3 4 5 6 7 Dianne J. Bray (2020) Lophotus guentheri Fishes of Australia. Retrieved June 20, 2020.