Biology:Hippichthys heptagonus

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Short description: Species of fish

Belly pipefish
HippichHeptagon2DinhDTran.jpg
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Syngnathiformes
Family: Syngnathidae
Genus: Hippichthys
Species:
H. heptagonus
Binomial name
Hippichthys heptagonus
Bleeker, 1849
Synonyms
  • Bombonia djarong Bleeker, 1853
  • Herre, 1927 Fowler, 1918
  • Ramsay & Ogilby, 1886 Syngnathus djarong
  • Corythroichthys pullus Bleeker, 1853
  • Bombonia uxorius
  • Smith & Seale, 1906 Herre, 1927
  • Peters, 1868 Syngnathus helfrichii
  • Hippichthys heptagoneus Bleeker, 1855
  • Bombonia luzonica Herre, 1935
  • Bleeker, 1849 Fowler, 1918
  • Syngnathus djarong subsp. luzonica Syngnathus parviceps
  • Hippichthys luzonica Ramsay & Ogilby, 1886
  • Syngnathus spicifer subsp. djarong Corythroichthys matterni
  • Herre, 1927 Bleeker, 1853
  • Syngnathus matterni Syngnathus spicifer ssp. rivalis
  • Oxleyana parviceps

Hippichthys heptagonus, the belly pipefish, is a species of freshwater pipefish of the family Syngnathidae. It is found from Kenya and South Africa to the Solomon Islands, and from southern Japan to New South Wales.[1] It is a demersal species, living in the lower parts of rivers and streams, estuary habitats such as mangroves and tidal creeks, and occasionally in large lakes.[1][2] It feeds on small crustaceans, such as copepods and cladocerans, as well as dipteran and ephemopteran larvae.[1] It can grow to lengths of 15 centimetres (5.9 in).[2] This species is ovoviviparous, with females depositing eggs on the males, who in turn give birth to live young several weeks later. Males may brood at 6.5–7.5 centimetres (2.6–3.0 in).[1][2]

Identification

Hippichthys heptagonus can be recognized by its brownish colour, alternating dark and light bands along the back and sides, black stripe on the snout, and black bands radiating from the eye.[3]

References

  1. 1.0 1.1 1.2 1.3 1.4 Pollom, R. (2017). "Hippichthys heptagonus". The IUCN Red List of Threatened Species 2017: e.T169361A58318579. doi:10.2305/IUCN.UK.2017-2.RLTS.T169361A58318579.en. 
  2. 2.0 2.1 2.2 Dawson, C.E. (1985). Indo-Pacific pipefishes (Red Sea to the Americas). The Gulf Coast Research Laboratory Ocean Springs, Mississippi, USA. ISBN 978-0917235009. 
  3. "Hippichthys heptagonus". Fishes of Australia. Museums Victoria. http://fishesofaustralia.net.au/home/species/1532. 

Further reading

Wikidata ☰ Q2748880 entry