Results 61 to 70 of about 23,190 (220)

Marine recreational fisheries statistics survey for northern and central California, Quarterly Report no. 10, October to December, 1981 [PDF]

open access: yes, 1988
Field intercept Marine Recreational Fisheries Statistics Survey (MRFSS) data for central and northern California, collected in October to December. 1981, is presented in a data report format.
Karpov, Konstantin A.   +1 more
core  

Lobster movements in response to a hurricane [PDF]

open access: yes, 1995
There are several anecdotal reports of the American lobster Homarus americanus moving to deeper water, or suffering increased mortality, in response to storm events.
Howell, William Hunting   +2 more
core   +3 more sources

ANALYSIS OF UNCERTAINTY IN THE STANDARIZATION OF CPUE INDEXES

open access: yes, 2021
QUAR_ONE
Cerviño, S. (Santiago)   +7 more
openaire   +2 more sources

Capelin Size, Condition, and Abundance Through Multiple Heatwaves in Alaska

open access: yesFisheries Oceanography, Volume 35, Issue 3, Page 413-429, May 2026.
ABSTRACT Capelin (Mallotus spp.) are pelagic forage fishes that can be especially abundant in sub‐arctic marine ecosystems and are important prey for upper trophic‐level consumers. Abundance and distribution of capelin have been linked to ocean temperature, but the magnitude and directionality of thermal sensitivity can vary regionally.
Robert M. Suryan   +7 more
wiley   +1 more source

Spatiotemporal Variation and Predictors of the Purpleback Flying Squid (Sthenoteuthis oualaniensis) Distribution Surrounding the Xisha and Zhongsha Islands during a Fishing Moratorium

open access: yesFishes
As an economic species widely distributed in the South China Sea (SCS), the purpleback flying squid (Sthenoteuthis oualaniensis) still has a large potential for exploitation, and the variations in its use as a resource are highly correlated with ...
Liangming Wang   +6 more
doaj   +1 more source

Comparison of habitat-based indices of abundance with fishery-independent biomass estimates from bottom trawl surveys [PDF]

open access: yes, 2012
Rockfish species are notoriously difficult to sample with multispecies bottom trawl survey methods. Typically, biomass estimates have high coefficients of variation and can fluctuate outside the bounds of biological reality from year to year.
Martin , Michael H.   +1 more
core  

Fisheries Production: Management Institutions, Spatial Choice, and the Quest for Policy Invariance [PDF]

open access: yes, 2017
The fishery-dependent data used to estimate fishing production technologies are shaped by the incentive structures that influence fishermen’s purposeful choices across their multiple margins of production.
Abbott, Joshua   +2 more
core   +1 more source

Analysis of Sea Turtle Bycatch by Andalusia Pelagic Longline Fleet in the Northeast Atlantic

open access: yesFisheries Oceanography, Volume 35, Issue 3, Page 386-396, May 2026.
ABSTRACT The Northeast Atlantic is one of the most crucial foraging grounds for juvenile loggerhead (Caretta caretta) and leatherback turtles (Dermochelys coriacea), while also serving as an important fishing area for the Andalusia surface longline fishery. The main aim of present study is to assess the sea turtle interaction with the Andalusia pelagic
Marina Tortosa   +6 more
wiley   +1 more source

Manual for the District Fisheries Analysis System (FAS): A Package for Fisheries Management and Research. Part 1: Fish Population Survey Data (DOC9 Data Base) [PDF]

open access: yes, 1987
Report issued on: issued September, 1987INHS Technical Report prepared for unspecified ...
Austen, Douglas J., Bayley, Peter B.
core  

A Model for Quota Prices in the Norwegian Groundfish Fishery

open access: yesNatural Resource Modeling, Volume 39, Issue 2, May 2026.
ABSTRACT Tradable quotas support efficiency and value creation in fisheries. Quota values can provide useful information in several aspects, as they are related to the resource rent and may figure in estimates of natural capital. Further, willingness to pay for quota can shed light on management tradeoffs. Quotas in the Norwegian groundfish fishery are,
Sturla Kvamsdal
wiley   +1 more source

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