“Narrownose smooth-hound”的意思、由来-开放百科全书

词条

Narrownose smooth-hound

释义

References

{{speciesbox
| name = Narrownose smooth-hound
| image =
| status = EN
| status_system = IUCN3.1
| genus = Mustelus
| species = schmitti
| authority = S. Springer, 1939
| range_map = Mustelus schmitti distmap.png
}}{{Portal|Sharks}}

The narrownose smooth-hound (Mustelus schmitti) is a houndshark of the family Triakidae. It is found on the continental shelves of the subtropical southwest Atlantic, from southern Brazil to northern Argentina, between latitudes 30° S and 44° S, at depths between 60 m to 195 m. It can reach a length of 74 centimeters.

Narrownose smooth-hounds feed on crabs and probably other crustaceans, and presumably small fishes. Narrownose smooth-hounds are also caught and utilized for human consumption.

The reproduction of this houndshark is Ovoviviparous, with 2 to 7 pups per litter, and a birth length of about 26 cm.

References

{{Cite journal | author = Massa, A. | author2 = Hozbor, N. | author3 = Chiaramonte, G.E. | author4 = Balestra, A.D. | author5 = Vooren, C.M. | last-author-amp = yes | title = Mustelus schmitti | journal = The IUCN Red List of Threatened Species | volume = 2006 | page = e.T60203A12318268 | publisher = IUCN | date = 2006 | url = http://www.iucnredlist.org/details/60203/0 | doi = 10.2305/IUCN.UK.2006.RLTS.T60203A12318268.en | access-date = 15 January 2018}}
{{FishBase species| genus = Mustelus | species = schmitti | month = July | year = 2006}}

4 : Mustelus|Fish of Uruguay|Southeastern South American coastal fauna|Fish described in 1939

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