Results 181 to 190 of about 1,638 (241)

Size, sex and seasonal patterns in the assemblage of Carcharhiniformes in a sub‐tropical bay

open access: yesJournal of Fish Biology, 2013
Size, sex and seasonal patterns among Carcharhiniformes were examined in shallow regions of Moreton Bay, Queensland, Australia. A total of 1259 sharks were caught, comprising 13 species.
Stephen M Taylor, Michael B Bennett
exaly   +7 more sources

First record of Warren's sixgill sawshark Pliotrema warreni (Pristiophoriformes: Pristiophoridae) and the West African catshark Scyliorhinus cervigoni (Carcharhiniformes: Scyliorhinidae) in Namibia, and notes on the habitat of the bull shark Carcharhinus leucas (Carcharhiniformes: Carcharhinidae)

Journal of the Marine Biological Association of the United Kingdom, 2023
Warren's sixgill sawshark, Pliotrema warreni, is confirmed for the first time in Namibian waters, from two specimens. One specimen was collected by fisheries observers on a vessel fishing in southern Namibian waters in March 2010.
R. Leeney   +2 more
semanticscholar   +1 more source

A catshark (Neoselachii, Carcharhiniformes, Scyliorhinidae) from the Late Jurassic of Germany

Palaontologische Zeitschrift, 2005
A new genus and species of catshark (Neoselachii, Carcharhiniformes, Scyliorhinidae) —Bavariscyllium tischlingeri n. gen. n. sp. — is described from the Late Jurassic (Tithonian) Plattenkalke of South Germany. The new taxon is known from a single articulated skeleton having the skull, the trunk and all of the fins preserved.
Detlev Thies
exaly   +2 more sources

Cross Matching of Blood in Carcharhiniform, Lamniform, and Orectolobiform Sharks

Journal of Zoo and Wildlife Medicine, 2010
The transfusion of whole blood in elasmobranchs could provide cardiovascular support following hemorrhage. Since donor and recipient compatibility is not known, a technique was established to allow cross matching of red blood cells and serum in sharks.
Catherine A, Hadfield   +3 more
openaire   +2 more sources

Combined phylogeny and new classification of catsharks (Chondrichthyes: Elasmobranchii: Carcharhiniformes)

Zoological Journal of the Linnean Society, 2022
Abstract This is the first study to combine morphological and molecular characters to infer the phylogenetic relationships among catsharks. All currently valid genera classified in the family Scyliorhinidae s.l. and representatives of other carcharhinoid families plus one lamnoid and two orectoloboids were included as terminal taxa.
Karla D A Soares, Kleber Mathubara
openaire   +1 more source

Caudal musculature in ground sharks, Carcharhiniformes, with remarks on their phylogenetic interrelationships

Journal of Morphology, 2018
AbstractRelationships among families of the shark order Carcharhiniformes are still being debated, for example, in relation to the inclusion of hammerhead sharks (Sphyrnidae) and the tiger shark (Galeocerdo cuvier) in the Carcharhinidae. Previous morphological studies have not analyzed the phylogenetic significance of axial caudal muscles among ...
Lucas Romero de Oliveira   +2 more
openaire   +2 more sources

SHARKS OF THE ORDER CARCHARHINIFORMES FROM THE BRITISH CONIACIAN, SANTONIAN AND CAMPANIAN (UPPER CRETACEOUS) [PDF]

open access: yesPalaeontology, 2008
Abstract:  Bulk sampling of phosphate‐rich horizons within the British Coniacian to Campanian (Upper Cretaceous) yielded very large samples of shark and ray teeth. All of these samples yielded teeth of diverse members of the Carcharhiniformes, which commonly dominate the fauna. The following species are recorded and described: Pseudoscyliorhinus reussi
Charlie J Underwood, David J Ward
exaly   +2 more sources

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