Results 31 to 40 of about 492 (101)

Colonial life under the Humboldt Current System: deep-sea corals from O'Higgins I seamount La vida colonial bajo el sistema de la corriente de Humboldt: corales de aguas profundas en el monte submarino O'Higgins I

open access: yesLatin American Journal of Aquatic Research, 2012
A benthic community constituted by an assemblage of at least four species of deep-sea corals collected in only one trawl carried-out on the summit of the O'Higgins I seamount, central Chile.
Juan I Cañete, Verena Haussermann
doaj  

Diet of the hake Merluccius gayi (Guichenot, 1848) off the northern Chilean coast [PDF]

open access: yes, 2001
The diet composition of Merluccius gayi (Guichenot, 1848) off northern Chile was studied between April 1993 and March 1994 with monthly sampling. Twenty-two prey taxa, comprising three trophic groups, were identified in the stomach contents of 1576 ...
Acuña, E., Rey Méndez, M., Vidal, R.
core   +1 more source

Caracterización de las tácticas de pesca en la pesquería multiespecífica de crustáceos demersales en Chile Characterization of fishing tactics in the demersal crustacean multispecies fishery off Chile

open access: yesLatin American Journal of Aquatic Research, 2012
Cada operación de pesca en pesquerías multiespecíficas puede ser descrita por medio del análisis de la proporción de especies en la captura, área y arte de pesca.
Diana Párraga   +5 more
doaj  

La pesquería de mariscos en Chile : un análisis de 26 años de desembarques (1960-1985) [PDF]

open access: yes
This work compiles Information on the development of the Chilean shellfish fishery. The landings and exportations valúes are analysed between 1960 and 1985.
Bustamante, Rodrigo H.   +1 more
core   +2 more sources

Contenidos gástricos en Genypterus maculatus (Tschudi) y Genypterus blacodes (Schneider) capturados en Chile entre 31° y 37° S. (Teleostomi, Ophidiidae)

open access: yesBoletín Museo Nacional de Historia Natural, 1981
Se da a conocer los resultados del análisis de contenidos gástricos de Genypterus maculatus (Tschudi) y Genypterus blacodes (Schneider) capturados en Chile entre 31° y 37° S, en junio de 1979.
N. Bahamonde, Patricio Zavala
semanticscholar   +1 more source

Feeding habits of two deep-sea sharks from central-northern Chile: hooktooth dogfish Aculeola nigra (Etmopteridae) and dusky catshark Bythalaelurus canescens (Scyliorhinidae)

open access: yes, 2010
Feeding habits of 381 specimens of Aculeola nigra and 513 specimens of Bythalaelurus canescens were studied. In 121 stomachs of A. nigra and 312 of B. canescens preys were found. Individuals were collected as by-catch from the deep-sea crustacean fishery,
E. Acuña, J. Villarroel
semanticscholar   +1 more source

La Familia Trochidae (Mollusca: Gastropoda) en el norte de Chile: consideraciones ecológicas y taxonómicas The trochidae family (Mollusca : Gastropoda) in northern Chile: taxonomic and ecological considerations

open access: yesRevista Chilena de Historia Natural, 2000
Este estudio describe la diversidad, y la distribución latitudinal y batimétrica de los caracoles de la Familia Trochidae en el norte de Chile, mediante muestreos intermareales y submareales someros, realizados entre 1996 y 1999 entre Arica (18º S) y Los
DAVID VELIZ, JULIO A VASQUEZ
doaj  

Catalogue of squat lobsters of the world (Crustacea: Decapoda: Anomura-families Chirostylidae, Galatheidae and Kiwaidae) [PDF]

open access: yes, 2008
220 páginas, 5 figuras, 1 tabla.[EN] This adaptation text reproduces Anexo I of the dissertation “Results”: Sistemática e historia evolutiva de la Familia Galatheidae (Crustacea: Anomura) en el Pacífico Sur, of Patricia Cabezas (2010) http://hdl.handle ...
Ahyong, S. T.   +9 more
core   +2 more sources

Estudio preliminar de la alimentación de Xenomystax atrarius Gilbert, 1891 (Pisces, Congridae)

open access: yesBoletín Museo Nacional de Historia Natural, 1982
Se analizó el contenido estomacal de 114 ejemplares de Xenomystax atrarius GILBERT, 1891; de estos especímenes solo 33 (28,95%) presentaban contenidos discernibles, los restantes solo con materia orgánica totalmente digerida.
Roberto Meléndez C.
semanticscholar   +1 more source

First record of black corals (Antipatharia) in shallow coastal waters of northern Chile by means of underwater video [PDF]

open access: yes, 2018
This record is the first report of black corals (Antipatharia) in shallow waters of the continental coast of Chile, and extends their geographical range in shallow waters of the upper continental shelf of South America by ~3000 km from Ecuador (~1°S) to ...
Easton, Erin E.   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy