Results 81 to 90 of about 2,219 (191)

Length-at-age in juvenile Patagonian toothfish (Dissostichus eleginoides)

open access: yes, 2002
We used the otoliths from a sample of Dissostichus eleginoides pre-recruits, whose length density was distinctly polymodal, to see whether ages estimated by reading otoliths were congruent with the length modes observed. Length densities by age were compared graphically with the overall length density observed.
Ashford, J.   +3 more
openaire   +1 more source

Guide de prélèvement et d’envoi des otolithes de légines (Dissostichus eleginoides) [PDF]

open access: yes, 2014
Ce guide présente les modes et règles de prélèvement des otolithes de légines australes à bord des navires professionnels de pêche puis d’envoi à l’institut scientifique IFREMER (Institut Français de Recherche pour l'Exploitation de la Mer ; www.ifremer.fr).
Mahe, Kelig   +2 more
openaire  

Lista comentada de la ictiofauna del Canal Beagle. [PDF]

open access: yes, 1996
Inventario de la ictiofauna de la región, evaluación de aspectos de distribución y biología de las especies presentes. Además se incluyó la información completa de todas las entidades tratadas.
García, Mirta Lidia   +2 more
core  

Metazoan Parasite Communities of Two Sympatric Shortnose Chimeras (Holocephali: Chimaeridae) from Deep Waters Associated with the Humboldt Current System: Ancient Fishes Harbor Ancient Parasites

open access: yesDiversity
A total of 61 specimens of deep-sea chimaeras (Hydrolagus melanophasma = 41; Chimaera sp. = 20) were obtained during September 2017 as by-catch of the local fishery of the Patagonian toothfish (Dissostichus eleginoides, Pisces: Nototheniidae) along the ...
Marcelo E. Oliva   +3 more
doaj   +1 more source

Spatial, temporal, and demographic variability in patagonian toothfish (Dissostichus eleginoides) spawning from twenty-five years of fishery data at South Georgia

open access: yesDeep Sea Research Part I: Oceanographic Research Papers, 2023
C.C.G. Bamford   +4 more
semanticscholar   +1 more source

Monitoreo de la pesquería del bacalao de profundidad (Dissostichus eleginoides): observadores científicos y sus desafíos

open access: yes, 2016
The IFOP (Instituto Fomento Pesquero) performed an important role in the development of the fishery of the Patagonian Toothfish (Dissostichus eleginoides Smitt, 1898) at the south of parallel 47°S, executing the research from the early 90 ́s that allowed
R. Céspedes, Cristian Vargas, L. Adasme
semanticscholar   +1 more source

Uso de distribuição binomial negativa para descrever a presença de Anisakis em Thyrsites atun. [PDF]

open access: yes, 2014
Nematodes of the genus Anisakis have marine fishes as intermediate hosts. One of these hosts is Tyrsites atun, an important fishery resource in Chile between 38 and 41°S.
De Los Ríos Escalante, Patricio   +1 more
core   +1 more source

Interacción entre la pesquería del bacalao de profundidad, Dissostichus eleginoides (Nototheniidae), con el cachalote y la orca en el sur de Chile: revisión del estado de conocimiento / Interaction between the patagonian toothfish fishery, Dissostichus el

open access: yes, 2016
Interactions between the longline toothfish (Dissostichus eleginoides) fisheries and cetaceans in the Southern Ocean have been registered over three decades. Two species primarily involved in these interactions are the sperm whale (Physeter macrocephalus)
B. Cáceres, A. Aguayo-Lobo, J. Acevedo
semanticscholar   +1 more source

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