Pygmy shark
This is an old revision of this page, as edited by Citation bot (talk | contribs) at 15:38, 12 March 2020 (Alter: title. Removed URL that duplicated unique identifier. Removed parameters. | You can use this bot yourself. Report bugs here. | Activated by User:AManWithNoPlan | All pages linked from User:AManWithNoPlan/sandbox2 | via #UCB_webform_linked). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.
Pygmy shark | |
---|---|
Drawing by Dr Tony Ayling | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Chondrichthyes |
Subclass: | Elasmobranchii |
Order: | Squaliformes |
Family: | Dalatiidae |
Genus: | Euprotomicrus T. N. Gill, 1865 |
Species: | E. bispinatus
|
Binomial name | |
Euprotomicrus bispinatus | |
Range of pygmy shark (in blue) |
The pygmy shark (Euprotomicrus bispinatus), the second-smallest of all the shark species after the dwarf lanternshark, is a squaliform shark of the family Dalatiidae, the only member of the genus Euprotomicrus.[2] Their lengths are up to about 25 cm (10 in) for females and about 22 cm (8.7 in) for males.[3]
Pygmy sharks are ovoviviparous and produce about eight young in each litter.[4]
Conservation status
In June 2018 the New Zealand Department of Conservation classified the pygmy shark as "Not Threatened" with the qualifier "Secure Overseas" under the New Zealand Threat Classification System.[5]
References
- ^ Burgess, G.H. (2015). "Euprotomicrus bispinatus". IUCN Red List of Threatened Species. 2015. Retrieved 20 January 2019.
- ^ Roberts, Clive; Stewart, A. L.; Struthers, Carl D.; Barker, Jeremy; Kortet, Salme; Freeborn, Michelle (2015). The fishes of New Zealand. Wellington, New Zealand: Te Papa Press. p. 164. ISBN 9780994104168. OCLC 908128805.
- ^ Compagno, L.J.V. "Pygmy shark (Euprotomicrus bispinatus)". species-identification.org. Retrieved 20 January 2019.
- ^ Carpenter, Kent E.; Valdestamon, Roxanne Rei (2019). "Euprotomicrus bispinatus (Quoy & Gaimard, 1824) Pygmy shark". Fishbase. Retrieved 20 January 2019.
- ^ Duffy, Clinton A. J.; Francis, Malcolm; Dunn, M. R.; Finucci, Brit; Ford, Richard; Hitchmough, Rod; Rolfe, Jeremy (2018). Conservation status of New Zealand chondrichthyans (chimaeras, sharks and rays), 2016 (PDF). Wellington, New Zealand: Department of Conservation. p. 10. ISBN 9781988514628. OCLC 1042901090.
Euprotomicrus bispinatus |
|
---|