Southern lanternshark

Southern lanternshark
Conservation status
	; Least Concern (IUCN 3.1)
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Chondrichthyes
Subclass:	Elasmobranchii
Order:	Squaliformes
Family:	Etmopteridae
Genus:	Etmopterus
Species:	E. granulosus
Binomial name
	Etmopterus granulosus; (Günther, 1880)
	Range of the southern lanternshark (in blue)
Synonyms
	Etmopterus baxteri Garrick, 1957

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. Retrieved 18 November 2021.
^ ^a ^b 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. Bibcode:2016JFBio..88..837W. doi:10.1111/jfb.12874. PMID 26860638.
^ ^a ^b ^c Froese, Rainer; Pauly, Daniel (eds.). "Etmopterus granulosus". FishBase. June 2017 version.
^ Roberts, Clive; Stewart, A. L.; Struthers, Carl D.; Barker, Jeremy; Kortet, Salme; Freeborn, Michelle (2015). The fishes of New Zealand. Vol. 2. Wellington, New Zealand: Te Papa Press. p. 142. ISBN 9780994104168. OCLC 908128805.
^ "Glow-in-the-dark sharks found off New Zealand coast". BBC News. 3 March 2021. Retrieved 6 March 2021.
^ 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. PMC 6244290. 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 (PDF). Wellington, New Zealand: Department of Conservation. p. 10. ISBN 9781988514628. OCLC 1042901090.

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[iucn_status_18_November_2021-1] 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. Retrieved 18 November 2021.

[Weigmann2016-2] 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. Bibcode:2016JFBio..88..837W. doi:10.1111/jfb.12874. PMID 26860638.

[FB-3] Froese, Rainer; Pauly, Daniel (eds.). "Etmopterus granulosus". FishBase. June 2017 version.

[:2-4] Roberts, Clive; Stewart, A. L.; Struthers, Carl D.; Barker, Jeremy; Kortet, Salme; Freeborn, Michelle (2015). The fishes of New Zealand. Vol. 2. Wellington, New Zealand: Te Papa Press. p. 142. ISBN 9780994104168. OCLC 908128805.

[5] "Glow-in-the-dark sharks found off New Zealand coast". BBC News. 3 March 2021. Retrieved 6 March 2021.

[Espínola-NoveloEscribano2018-6] 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. PMC 6244290. PMID 30457552.

[7] 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.

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Southern lanternshark

References

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