Artículo
Schroederichthys bivius, Narrowmouth Catshark
Dulvy, N. K.; Acuña, E.; Bustamante, C.; Chiaramonte, Gustavo Enrique
; Cuevas, J. M.; Herman, K.; Pompert, J.; Velez Zuazo, X.
![Icon](/themes/CONICETDigital/images/conicet.png)
Fecha de publicación:
12/2020
Editorial:
International Union for Conservation of Nature
Revista:
The IUCN Red List of Threatened Species
ISSN:
2307-8235
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
The Narrowmouth Catshark (Schroederichthys bivius) is a small (to 82 cm total Length) catshark that occurs in the Southeast Pacific and Southwest Atlantic from Valdivia, Chile, south around Cape Horn and north to southern Brazil. It is demersal on the continental shelf and upper slope at depths of 12-359 m (mostly <130 m). It is occasionally caught as bycatch of industrial and artisanal trawlers in Chile, Uruguay, Argentina, and the Falkland Islands (Malvinas). It is not typically utilized and is usually discarded dead. Overall, this catshark is caught throughout most of its range in small numbers. Its small size and presumably productive life history, combined with a lack of evidence of a population reduction, indicates that it is likely able to withstand limited exposure to fishing pressure. The population is suspected to be stable, therefore, the Narrowmouth Catshark is assessed as Least Concern.
Palabras clave:
Chondrichthyes
,
Carcharhiniformes
,
Scyliorhinidae
,
Narrowmouth Catshark
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(MACNBR)
Articulos de MUSEO ARG.DE CS.NAT "BERNARDINO RIVADAVIA"
Articulos de MUSEO ARG.DE CS.NAT "BERNARDINO RIVADAVIA"
Citación
Dulvy, N. K.; Acuña, E.; Bustamante, C.; Chiaramonte, Gustavo Enrique; Cuevas, J. M.; et al.; Schroederichthys bivius, Narrowmouth Catshark; International Union for Conservation of Nature ; The IUCN Red List of Threatened Species; 12-2020; 1-11
Compartir