Results 81 to 90 of about 145,253 (248)

Weight–length relations for ten demersal fishes (Actinopterygii) from eastern Korean waters [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2018
This paper presents the relations between total length and weight for ten demersal fishes from eastern Korean waters: Alcichthys alcicornis (Steindachner 1881); Cleisthenes pinetorum Jordan et Starks, 1904; Dasycottus setiger Bean, 1890; Gadus ...
J.M. Park, H.K. Jung, C.I. Lee
doaj   +3 more sources

Defining Sustainability for Multispecies Fisheries and Challenges in Application of Global Certification and Labeling Schemes

open access: yesFisheries Management and Ecology, EarlyView.
ABSTRACT Most fisheries in the world do not focus on the capture of only one or two species but harvest multiple species. Multispecies fisheries are challenging to understand and manage, with single species management options often insufficient and/or inappropriate.
Duncan Leadbitter, Rishi Sharma
wiley   +1 more source

Survey of demersal fishes from southern Saudi Arabia, with five new records for the Red Sea

open access: yes, 2014
Bogorodsky, Sergey V., Alpermann, Tilman J., Mal, Ahmad O., Gabr, Mohamed H. (2014): Survey of demersal fishes from southern Saudi Arabia, with five new records for the Red Sea. Zootaxa 3852 (4): 401-437, DOI: 10.11646/zootaxa.3852.4.
Alpermann, Tilman J.   +3 more
core   +1 more source

Bathymetric groupings of demersal fishes on the slope and outer shelf at the oceanic side of southern Kuril Islands in spring season

open access: yesИзвестия ТИНРО, 2014
Abundance and species composition are investigated for demersal fish at the oceanic side of southern Kuril Islands on the data of the bottom trawl survey in the depth range 100-1400 m conducted in the spring of 2009 (for the first time at the continental
Andrei B. Savin
doaj   +1 more source

Management Can Make Shark Fisheries Sustainable: Evidence From Long‐Term Surveys

open access: yesFisheries Management and Ecology, EarlyView.
ABSTRACT Sustainable management of shark fisheries is challenging because sharks are highly vulnerable to fishing mortality. By analysing data from three independent scientific surveys between the early 1970s and late 2000s across three fishing regions in southern Australia, we show that conservative fisheries management following severe depletion ...
Achmad N. Al Ashad   +2 more
wiley   +1 more source

Fine-scale proximity to offshore wind turbine foundations increases biomass of demersal fish species

open access: yesFrontiers in Marine Science
Offshore wind turbine fixed-bottom foundations provide artificial hard substrate through the water column that encourages marine flora and fauna to colonise and aggregate around the introduced structures, a well-documented phenomenon known as the ...
Anthony W. J. Bicknell   +3 more
doaj   +1 more source

RESOURCES OF FISH IN BOTTOM BIOTOPES ON THE SHELF AND THE UPPER CONTINENTAL SLOPE IN THE NORTHWESTERN BERING SEA

open access: yesИзвестия ТИНРО, 2018
Stock of demersal fish species at the depths of 20–386 m in the northwestern Bering Sea, as well as pelagic and anadromous fishes in the bottom biotopes, are considered on the data of the bottom trawl survey conducted within the West-Bering and Chukchi ...
A. B. Savin
doaj   +1 more source

Habitat specialization in tropical continental shelf demersal fish assemblages. [PDF]

open access: yesPLoS ONE, 2012
The implications of shallow water impacts such as fishing and climate change on fish assemblages are generally considered in isolation from the distribution and abundance of these fish assemblages in adjacent deeper waters.
Ben M Fitzpatrick   +4 more
doaj   +1 more source

Biophysical Factors Controlling Spatiotemporal Variability in Fishes' Early Life History Distribution in the Kattegat Ecosystem

open access: yesFisheries Oceanography, EarlyView.
ABSTRACT The Kattegat Sea acts as a nursery area for several fishes, exhibiting complex ichthyoplankton dynamics influenced by environmental factors and species‐specific traits. We investigated factors influencing spatiotemporal variability in yolk‐sac larvae presence and areal density for three economically and ecologically important fishes: sandeel ...
Kris‐Emil Mose Jørgensen   +2 more
wiley   +1 more source

Feeding Ecology and Trophic Overlap of Sympatric Rajidae Species in the Eastern Ionian Sea (Central Mediterranean)

open access: yesFishes
The feeding ecology of sympatric elasmobranchs provides key insights into trophic interactions and species coexistence within demersal ecosystems. The current study examined the diet composition and trophic relationships of three skate species (Raja ...
Archontia Chatzispyrou   +4 more
doaj   +1 more source

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