Results 121 to 130 of about 6,610 (202)

Discards of the beach seine fishery in the central coast of Portugal. [PDF]

open access: yes
The beach seine fishery is performed regularly along the Portuguese coast in shallow water sandy areas. The catches and discards of this fishery were studied from March until November 1999, on the coast south of Lisbon.
Cabral, H., Costa, M. J., Duque, J.
core   +1 more source

The Fish Funnel: A Trawl Modification to Reduce Fish Escapement [PDF]

open access: yes, 1989
In the Gulf of Mexico there is a need to assess the potential of underutilized fish resource stocks before a commercial fishery develops. Standard sampling trawls used in the Gulf are ineffective for sampling the resource, so larger, high opening, bottom
Taylor, Charles W., Workman, Ian K.
core  

Status of the Pacific Mackerel resource during 1997 and management recommendations for the fishery [PDF]

open access: yes, 1998
Based on a California Department of Fish and Game (CDFG) projected biomass estimate of 91,200 metric tons for July 1, 1997, the recommended commercial fishery quota for the 1997/98 fishing season is 22,000 metric tons. Age-specific abundance for 1996 was
Barnes, J. Thomas   +2 more
core  

Injuries to Pacific mackerel (Scomber japonicus) from underwater explosions

open access: yesICES Journal of Marine Science
Abstract This study expands previous work examining the effects on fishes from exposure to a single 4.5 kg underwater explosive detonation. Experiments were done in the field, with fish in cages at different distances from the source. Although our earlier work reported high acoustic dosage levels (e.g. based on peak pressure) correlating
Victoria Bowman   +7 more
openaire   +1 more source

Southern California marine sport fishing: Private boat anglers' catch and effort in Los Angeles County, October-December, 1980 [PDF]

open access: yes, 1981
The catch landed and effort expended by private-boat sport fishermen was studied in Los Angeles County between October and December 1980, in order to determine the impact of one segment of the sport fishery on local marine resources.
Wine, Vickie L.
core  

A Hermatophroditic Specimen of Chub Mackerel Scomber japonicus in the Dardanelles, Turkey

open access: yes, 2009
A hermaphroditic individual of the Chub mackerel, Scomber japonicus, caught in the Dardanelles is described in this study. This specimen is the first record of hermaphroditic Chub mackerel for the Mediterranean Sea.
Ozekinci, Ugur   +4 more
openaire   +3 more sources

Effect of washing, soaking, and cooking methods on perfluorinated compounds in mackerel (Scomber japonicus). [PDF]

open access: yesFood Sci Nutr, 2020
Kim MJ   +10 more
europepmc   +1 more source

Otolith Shape Indices of Skipjack Tuna, Katsuwonus Pelamis (Linnaeus, 1758) From the Indian Ocean [PDF]

open access: yes, 2018
Ikan cakalang, Katsuwonus pelamis (Linnaeus, 1758) berperan penting dalam ekosistem perairan laut, yaitu mangsa bagi jenis hiu, kelompok billfish, dan tuna berukuran besar lainnya.
Agustina, M. (Maya)   +2 more
core  

Feeding preferences of Scomber japonicus in the Canary Islands area

open access: yes, 2009
Analysis of the stomach contents of 721 specimens of Scomber japonicus shows a feeding preference for three different items; copepods, mysids and fish. This feeding preference is influenced by habitat, seasonal fluctuations of the available food and the behavioural pattern of the prey species.
Castro, J.J., Santana-del-Pino, Angelo
openaire   +1 more source

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