Results 11 to 20 of about 149 (115)

Lectin histochemical aspects of the ovarian lamellae epithelium of Genypterus blacodes (Schneider, 1801) [PDF]

Pesquisa Veterinária Brasileira, 2012
The composition and distribution of the glycoconjugates (GCs) secreted by the epithelium of ovarian lamellae with reference to the reproductive biology of Genypterus blacodes (Schneider, 1801) through lectin hi stochemistry is here discussed.
Alcira O. Díaz, Roberto O. Freijo, Alicia M. García, Enrique L. Portiansky, Claudio G. Barbeito, Gustavo J. Macchi   +5 more
doaj   +4 more sources

Usefulness of heterologous microsatellites obtained from Genypterus blacodes (Schneider 1801) in species Genypterus off the Southeast Pacifc Utilidad de microsatélites heterólogos de Genypterus blacodes (Schneider 1801) en especies de Genypterus del Pacífco suroriental

Gayana, 2010
Analizamos la utilidad de cinco loci de microsatélites aislados en Genypterus blacodes de Australia en especies de Genypterus presentes en Chile (G. chilensis, G. maculatus y G. blacodes).
Cristian B Canales-Aguirre, Sandra Ferrada, Cristian E Hernández, Ricardo Galleguillos   +3 more
doaj   +1 more source

Estimación de mortalidad natural e incertidumbre para congrio dorado (Genypterus blacodes Schneider, 1801) en la zona sur-austral de Chile Estimation of natural mortality and uncertainty in pink cusk-eel (Genypterus blacodes Schneider, 1801) in southern Chile

Latin American Journal of Aquatic Research, 2011
El congrio dorado (Genypterus blacodes) es un pez demersal de gran importancia económica en la pesquería multiespecífica y multiflota que opera en la zona sur-austral de Chile (41°28'-57°00'S).
Rodrigo Wiff, J.C Quiroz, Vilma Ojeda, Mauricio A Barrientos   +3 more
doaj   +7 more sources

Regional morphometric variation in ling ( Genypterus blacodes ) in New Zealand waters [PDF]

New Zealand Journal of Marine and Freshwater Research, 1995
Measurements of otolith and head dimensions of the ling, Genypterus blacodes , were used to test for morphometric variation in this species in the sea around New Zealand. Canonical discriminant analysis and multivariate analysis of variance showed that ling from the west coast of the South ...
Cohen, Stefanía, Freijo, Roberto O., Petcoff, Gladys, Portiansky, Enrique Leo, Barbeito, Claudio Gustavo, Macchi, Gustavo Javier, Díaz, Alcira Ofelia   +6 more
  +8 more sources

A multivariate statistical analysis to determine catch intention in the pink cusk-eel (Genypterus blacodes) longline fishery in southern Chile

Scientia Marina, 2020
The definition of catch intention in multispecies fisheries is a key step toward building abundance indexes based on commercial fishing data. Previous analysis to determine catch intention in the pink cusk-eel (Genypterus blacodes) has been based on the ...
Rodrigo Wiff, Guillermo Martin Gonzalez, Francisco Contreras, Marcelo A. San Martín, T. Mariella Canales   +4 more
doaj   +1 more source

Population structure and demographic history of Genypterus blacodes using microsatellite loci

Fisheries Research, 2010
Three loci microsatellites were used to determine genetic variability and population structure at 15 locations within three zones where Genypterus blacodes is being fully exploited in Chilean waters. A total of 209 individuals were used: 77 from Cuadra Meulin (CM), 65 from the northern Magellan Strait (NMS), and 67 from the southern Magellan Strait ...
Canales-Aguirre, Cristian B., Ferrada, Sandra, Hernandez, Cristian E., Galleguillos, Ricardo   +3 more
openaire   +3 more sources

A New Zealand demersal fish classification using Gradient Forest models

New Zealand Journal of Marine and Freshwater Research, Volume 54, Issue 1, Page 60-85, March 2020., 2020
ABSTRACT Spatial classifications of the environment have previously been used to characterise biodiversity and to facilitate management planning at large spatial scales. Such classifications are more likely to be adopted if they can demonstrate integration of real patterns in habitats or biotic assemblages, in addition to environment.
Fabrice Stephenson, John R. Leathwick, Malcolm P. Francis, Carolyn J. Lundquist   +3 more
wiley   +1 more source

Distribution of trace metals in a ling (Genypterus blacodes) fish fillet

Food Chemistry, 2011
The distribution of trace metals in a ling (Genypterus blacodes) fish fillet was determined from ICP-MS measurements of digests prepared using nitric acid and hydrogen peroxide, followed by microwave digestion. Most trace elements were inhomogeneously distributed in the muscle tissue of the ling with a non-linear increase in concentration towards the ...
Ashoka, Shailini, Peake, Barrie M., Bremner, Graeme, Hageman, Kimberly J.   +3 more
openaire   +2 more sources

Morphological characteristics of five bycatch sharks caught by southern Chilean demersal longline fisheries

Scientia Marina, 2008
The by-catch of sharks in artisanal demersal pink cusk-eel (Genypterus blacodes) and yellownose skate (Dipturus chilensis) fisheries is frequent within their fishing effort. Nevertheless, there is no registry of landings, which could help to control this
Andrea Valenzuela, Carlos Bustamante, Julio Lamilla   +2 more
doaj   +1 more source

Purification and characterization of a fish lectin from the external mucous of Ophidiidae, Genypterus blacodes.

Journal of Pharmacobio-Dynamics, 1984
A lectin was isolated from the external mucus of fish, Genypterus blacodes. This is the first lectin isolated from fish. The molecular weight of the lectin, determined by gel filtration, was approximately 32 000, whereas 8 000 was indicated by sodium dodecyl sulfate-polyacrylamide gel electrophoresis in the presence of 2-mercaptoethanol.
ODA, YASUO, ICHIDA, SEIJI, MIMURA, TSUTOMU, MAEDA, KAZUHIRO, TSUJIKAWA, KAZUTAKA, AONUMA, SHIGERU   +5 more
openaire   +3 more sources