Biology:Southern lanternshark
| Southern lanternshark | |
|---|---|
| |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Chondrichthyes |
| Subclass: | Elasmobranchii |
| Subdivision: | Selachimorpha |
| Order: | Squaliformes |
| Family: | Etmopteridae |
| Genus: | Etmopterus |
| Species: | E. granulosus
|
| Binomial name | |
| Etmopterus granulosus (Günther, 1880)
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| |
| Range of the southern lanternshark (in blue) | |
| Synonyms | |
|
Etmopterus baxteri Garrick, 1957 [2] | |
The southern lanternshark (Etmopterus granulosus) is a shark of the family Etmopteridae found in the southeast Pacific between latitudes 29°S and 59°S, at depths of between 220 and 1,460 m.[3] This species has been found off Northland, off the Chatham Islands, on the Campbell Plateau, all in New Zealand waters.[4] Its length is up to 60 cm.[3] Reproduction is ovoviviparous, with 10 to 13 pups in a litter, length at birth about 18 cm.[3][2] They exhibit bioluminescence.[5]
Parasites of the southern lanternshark, studied off Chile, include Monogeneans, Digeneans, Cestodes, Nematodes, and Copepodes.[6]
In June 2018 the New Zealand Department of Conservation classified E. granulosus as "Not Threatened" with the qualifier "Secure Overseas" under the New Zealand Threat Classification System.[7]
References
- ↑ Finucci, B.; Lamilla, J. (2018). "Etmopterus granulosus". IUCN Red List of Threatened Species 2018: e.T116856245A3120311. doi:10.2305/IUCN.UK.2018-2.RLTS.T116856245A3120311.en. https://www.iucnredlist.org/species/116856245/3120311. Retrieved 18 November 2021.
- ↑ 2.0 2.1 Weigmann, S. (2016). "Annotated checklist of the living sharks, batoids and chimaeras (Chondrichthyes) of the world, with a focus on biogeographical diversity". Journal of Fish Biology 88 (3): 837–1037. doi:10.1111/jfb.12874. PMID 26860638. http://onlinelibrary.wiley.com/wol1/doi/10.1111/jfb.12874/abstract.
- ↑ 3.0 3.1 3.2 Froese, Rainer and Pauly, Daniel, eds. (2017). "Etmopterus granulosus" in FishBase. June 2017 version.
- ↑ Roberts, Clive; Stewart, A. L.; Struthers, Carl D.; Barker, Jeremy; Kortet, Salme; Freeborn, Michelle (2015). The fishes of New Zealand. 2. Wellington, New Zealand: Te Papa Press. pp. 142. ISBN 9780994104168. OCLC 908128805.
- ↑ "Glow-in-the-dark sharks found off New Zealand coast". BBC News. 3 March 2021. https://www.bbc.co.uk/news/world-asia-56256808.
- ↑ Espínola-Novelo, Juan F.; Escribano, Rubén; Oliva, Marcelo E. (2018). "Metazoan parasite communities of two deep-sea elasmobranchs: the southern lanternshark, Etmopterus granulosus, and the largenose catshark, Apristurus nasutus, in the Southeastern Pacific Ocean". Parasite 25: 53. doi:10.1051/parasite/2018054. ISSN 1776-1042. PMID 30457552.
- ↑ 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. Wellington, New Zealand: Department of Conservation. pp. 10. ISBN 9781988514628. OCLC 1042901090. https://www.doc.govt.nz/globalassets/documents/science-and-technical/nztcs23entire.pdf.
Wikidata ☰ Q3753258 entry
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