Results 91 to 100 of about 1,071 (190)

Movements of Galapagos Sharks (Carcharhinus galapagensis) in Eastern Tropical Pacific Waters off Central and South America

open access: yesFishes
Galapagos sharks (Carcharhinus galapagensis) are a large species belonging to the family Carcharhinidae, with poorly understood biology, especially along continental coastlines, which limits effective management of their populations.
Bradley M. Wetherbee   +7 more
doaj   +1 more source

Redescription of the rare and endangered Broadfin Shark Lamiopsis temminckii (Müller & Henle, 1839) (Carcharhiniformes: Carcharhinidae) from the northeastern Arabian Sea [PDF]

open access: yes, 2016
The genus Lamiopsis (Carcharhinidae) was previously considered to be monotypic, containing only the Broadfin Shark Lamiopsis temminckii (Müller & Henle, 1839) widely distributed in the Indo–West Pacific.
Singh, VV (15658913)   +5 more
core  

Number of species (and percent of total number of species in that group) for indicator taxa found at each of five reef sites in Papua New Guinea. [PDF]

open access: yes, 2015
Groupers include all epinepheline serrandis, sharks include members of both Carcharhinidae and Sphyrnidae.
Kathryn L. Amatangelo (813106)   +2 more
core   +1 more source

Stock assessment of whaler and hammerhead sharks (Carcharhinidae and Sphyrnidae) in Queensland [PDF]

open access: yes, 2015
This stock assessment provides detailed results for the most common sharks encountered by Queensland commercial fishers. These sharks come from the whaler (Carcharhinidae) and hammerhead (Sphyrnidae) families and comprise sharpnose sharks (Rhizoprionodon
Leigh, George M.
core  

ALIMENTAÇÃO DE Rhizoprionodon porosus (ELASMOBRANCHII: CARCHARHINIDAE) DA COSTA DO MARANHÃO, BRASIL

open access: yesBoletim do Instituto de Pesca, 2018
A costa do Estado do Maranhão possui uma grande concentração de tubarões, sendo a espécie Rhizoprionodon porosus Poey, 1961 a primeira em abundí­¢ncia relativa. É um tubarão de pequeno porte pertencente í­Â  famí­­lia Carcharhinidae.
Clara Maria Lima da SILVA   +1 more
doaj  

Carcharhinidae Jordan & Evermann 1896

open access: yes
Family Carcharhinidae Requiem sharks The family of about 12 genera and 58 species of large sharks is found worldwide in tropical and subtropical waters. It is distinguished from all other families of sharks by having an anal fin, five gill-slits, a streamlined body, several rows of triangular teeth in the jaws, two dorsals without an anterior spine ...
Freyhof, Jörg   +3 more
openaire   +1 more source

Diferenças morfométricas de duas espécies do gênero Rhizoprionodon (Chondrichthyes, Carcharhinidae). [PDF]

open access: yes, 2014
Pertencentes a família Carcharhinidae, as espécies Rhizoprionodon porosus e Rhizoprionodon terraenovae podem ser confundidas quanto ao status específico, tendo na maioria das vezes apenas o critério geográfico para identificação, já que R.
SILVA, Rosangela Maria de Souza   +1 more
core  

The mean density (±1 SE) of top and mid-level predators on Maui and West Hawai'i under different management regimes. [PDF]

open access: yes, 2014
Open  =  open to fishing. MPA =  marine protected area. Top predators: Carangidae, Carcharhinidae, Sphyraenidae; Mid-level predators: Aulostomidae, Lutjanidae, Muraeidae, Scorpaenidae, Serranidae, Synodontidae.
Jennifer E. Caselle (206726)   +10 more
core   +1 more source

Prima segnalazione in Mediterraneo dello squalo Rhizoprionodon acutus (Ruppell) [PDF]

open access: yes, 1970
ItUn esemplare di Rhizoprionodon acutus (Rüppell) è stato di recente pescato presso Taranto (Italia merid.: mar Jonio). Questa è una specie tropicale presente in tutti gli oceani, ma mai segnalata in mari molto prossimi all’Europa. Sei altri squali della
Tortonese, Elio, Pastore, Michele
core   +2 more sources

A Review of the Distribution, Migration, and Reproduction of Selected Species in Five Families of Coastal and Pelagic Sharks in the Western North Atlantic Ocean (Alopiidae, Ginglymostomatidae, Lamnidae, Carcharhinidae, Sphyrnidae) [PDF]

open access: yes, 1998
In this document, the distribution, migration, and reproduction of 25 shark species from five Families of Elasmobranchs (Family Alopiidae, Family Ginglymostomatidae, Family Lamnidae, Family Carcharhinidae, & Family Sphymidae) [Table 2] in the western ...
Piccini, Suzanne
core  

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