词条 | Lowfin gulper shark |
释义 |
| name = Lowfin gulper shark | status = VU | status_system = IUCN3.1 | status_ref = [1] | genus = Centrophorus | species = lusitanicus | range_map = Centrophorus lusitanicus distmap.png | range_map_caption = Range of lowfin gulper shark (in blue) | authority = (Barbosa du Bocage & Brito Capello, 1864) }}{{Portal|Sharks}} The lowfin gulper shark (Centrophorus lusitanicus) is a large deepwater dogfish[2] in the Centrophoridae family. Physical characteristicsThe lowfin gulper shark has no anal fin, two dorsal fins (with spines with the first dorsal fin being much longer than the rear), a long, broad snout, and angular pectoral fins. Its maximum length is 1.6 m. DistributionThe lowfin gulper shark is found in the Eastern Atlantic off Portugal and West Africa, the Indian Ocean around Mozambique and Madagascar, and the West Pacific by Taiwan.[3] Habits and habitatLowfin gulper sharks live at depths between 300 and 1,400 m. They are ovoviviparous and give birth to up to six pups per litter. They feed on other sharks, bony fish, crabs, and lobsters.[4] References1. ^Clarke, M., White, W. & Compagno, L.J.V. 2009. Centrophorus lusitanicus. The IUCN Red List of Threatened Species 2009: e.T161442A5424877. https://dx.doi.org/10.2305/IUCN.UK.2009-2.RLTS.T161442A5424877.en. Downloaded on 06 October 2017. {{Selachimorpha|S.}}{{Taxonbar|from=Q923964}}{{DEFAULTSORT:shark, gulper, lowfin}}2. ^{{ITIS |id=160640 |taxon=Centrophorus lusitanicus |accessdate=5 February 2006}} 3. ^FAO Species Catalogue Volume 4 Parts 1 and 2 Sharks of the World 4. ^{{FishBase_species|genus=Centrophorus|species=lusitanicus|year=2006|month=02}} 7 : Centrophorus|Fish of Madagascar|Fish of Mozambique|Fauna of Portugal|Fauna of the Canary Islands|Fish of West Africa|Fish described in 1864 |
随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识,基本涵盖了大多数领域的百科知识,是一部内容自由、开放的电子版国际百科全书。