Results 81 to 90 of about 1,233 (179)

Aspects of the reproductive biology of the shortfin mako, Isurus oxyrinchus (Elasmobranchii Lamnidae), in the Southeastern region of Brazil

Brazilian Journal of Biology, 2002
Uteri from four pregnant females and two newborn of shortfin mako, Isurus oxyrinchus, were collected in the southeastern region of Brazil, during September, October, and November of 1993 and 1994.
COSTA F. E. S., BRAGA F. M. S., ARFELLI C. A., AMORIM A. F.   +3 more
doaj  

Late Cretaceous coprolite from the Opole area (southern Poland) as evidence for a variable diet in shell-crushing shark <i>Ptychodus</i> (Elasmobranchii: Ptychodontidae). [PDF]

PeerJ, 2023
Mazurek D, Antczak M.
europepmc   +1 more source

The marine leech Stibarobdella moorei (Oka, 1910) (Hirudinea, Piscicolidae) parasitic on the thornback ray Raja clavata Linnaeus, 1758 and angelshark Squatina squatina (Linnaeus, 1758) in Antalya Bay, Mediterranean Sea of Turkey

Helminthologia, 2014
Bulguroğlu S., Korun J., Gökoğlu M., Özvarol Y.   +3 more
doaj   +1 more source

Allometric Growth and Scaling of Body Form of the Spadenose Shark (Scoliodon laticaudus)

Ecology and Evolution
The versatility of the shark body form is suggested to be one of the key factors underlying their evolutionary success and persistence. Nevertheless, sharks exhibit a huge diversity of body forms and morphological adaptations.
Joel H. Gayford, Ronak Waghe, Phillip C. Sternes, Zoya Tyabji   +3 more
doaj   +1 more source

A diverse assemblage of <i>Ptychodus</i> species (Elasmobranchii: Ptychodontidae) from the Upper Cretaceous of Ukraine, with comments on possible diversification drivers during the Cenomanian. [PDF]

Cretac Res, 2023
Amadori M, Kovalchuk O, Barkaszi Z, Giusberti L, Kindlimann R, Kriwet J.   +5 more
europepmc   +1 more source

Fisheries ecological knowledge, FEK: Contribution to the knowledge of the ecology and distribution of houndsharks and dogfish shark (family Triakidae and Squalidae) in the Canary Islands. [PDF]

PLoS One
Luque Cabrera R, Espino-Ruano A, Castro JJ, Guerra-Marrero A, Couce-Montero L, Núñez-González R, Bañeras T, Jiménez-Alvarado D.   +7 more
europepmc   +1 more source

Interactions of Mucus Monosaccharides and the Epidermal Microbiome in Four Benthic Elasmobranchs. [PDF]

Environ Microbiol Rep
Kerr EN, Yu L, Hesse RD, Roberts CN, Bulone V, Meyer L, Edwards RA, Doane MP, Dinsdale EA.   +8 more
europepmc   +1 more source

ErythroCite: a database on red blood cell size of fishes. [PDF]

Sci Data
Leiva FP, Molina-Venegas R, Alter K, Freire CA, Hendriks AJ, Hermaniuk A, Serre-Fredj L, Shokri M, Czarnoleski M, Mark FC.   +9 more
europepmc   +1 more source

DNA-based characterization of rays (Elasmobranchii: Batoidea) from Bangladesh using mitochondrial markers: Implications for conservation and management. [PDF]

PLoS One
Mahjabin M, Datta SK, Labib AF, Akhter S, Antu DR, Ahmed MS.   +5 more
europepmc   +1 more source

Updated checklist of the vertebrate fauna of the Doñana Biosphere Reserve, Spain. [PDF]

Zookeys
Román J, Arias AM, Arroyo JL, Bastianelli G, Calzada J, Clavero M, Cobo MD, Díaz-Paniagua C, Ibañez C, Juste J, Martínez A, Nogueras J, de Los Reyes L, Revilla E, Rodríguez R, Rodríguez-Rodríguez EJ, Del Valle JL, Janss GFE, Tablado Z, D'Amico M, Navarro LM.   +20 more
europepmc   +1 more source