Buscar
Mostrando ítems 71-80 de 282
Notes on the reproductive biology of the Brazilian electric ray Narcine brasiliensis (Elasmobranchii: Narcinidae)
(The Fisheries Society of the British Isles, 2015)
Not all fish are equal: Functional biodiversity of cartilaginous fishes (Elasmobranchii and Holocephali) in Chile
(2014)
A review of the primary literature on the cartilaginous fishes (sharks, skates, rays and chimaeras), together with new information suggests that 106 species occur in Chilean waters, comprising 58 sharks, 30 skates, 13 rays ...
The Neogene fossil record of Aetomylaeus (Elasmobranchii, Myliobatidae) from the south-eastern Pacific
(2019)
The presence of eagle rays of the genus Aetomylaeus in the Neogene of the Temperate Pacific coast of South America (TPSA) still is ambiguous, although the fossil record of elasmobranch fishes (sharks, rays, and skates) ...
Notorynchus cepedianus (Perón, 1807) en la entrada oriental del Estrecho de Magallanes (Elasmobranchii, Hexanchidae)
(Instituto de la Patagonia, 1976)
Se cita a Notorynchus cepedianus (Perón, 1807) en la entrada oriental del estrecho de Magallanes, Chile. Se entregan las principales medidas y una figura de los dientes de los dos ejemplares estudiados.
Identification of the shark species Rhizoprionodon lalandii and R-porosus (Elasmobranchii, Carcharhinidae) by multiplex PCR and PCR-RFLP techniques
(Wiley-Blackwell Publishing, Inc, 2009-05-01)
Rhizoprionodon lalandii and R. porosus are widely distributed along the Atlantic coast of the Americas, living close to coastal areas and therefore frequently captured by seaboard fisheries. However, morphological ...
Reproductive biology and seasonal distribution of Mustelus schmitti (Elasmobranchii : Triakidae) in the Rio de la Plata oceanic front, south-western Atlantic
(Cambridge University Press, 2005-10-01)
The population structure and reproductive biology of Mustelus schmitti was analysed during autumn (1994, 1995) and spring (1994) in the Rio dc la Plata occanic front. The samples consisted mainly of a adult males and ...