Results 41 to 50 of about 11,761 (212)

Analysis of modern dynamics of halibut stocks and fisheries in the northwestern part of the Bering Sea

open access: yesTrudy VNIRO, 2022
The aim: assessment of trends in the dynamics of the stocks of four species of halibut in the Bering Sea and characterization of the features of their modern fishery in its western part.The methods: in preparing the article, the method of analyzing specialized fisheries for marine fish in the  West Bering Sea zone (Far Eastern fishery basin) was used ...
A. О. Zolotov   +2 more
openaire   +1 more source

Incorporating deep and shallow components of genetic structure into the management of Alaskan red king crab

open access: yesEvolutionary Applications, 2012
Observed patterns of genetic variability among marine populations are shaped not only by contemporary levels of gene flow, but also by divergences during historical isolations.
William Stewart Grant, Wei Cheng
doaj   +1 more source

Exogenous moisture deficit fuels drought risks across China

open access: yesnpj Climate and Atmospheric Science, 2023
Intensifying droughts under climatic warming are of widespread concern owing to their devastating impacts on water resources, societies and ecosystems. However, the effects of exogeneous drivers on regional droughts remain poorly understood.
Gang Wang   +6 more
doaj   +1 more source

Stocks and Fishery of Cod (Gadus macrocephalus, Gadidae) in the Northwestern Bering Sea in 1965–2022

open access: yesRussian Journal of Marine Biology, 2023
For pacific cod in the northwestern Bering Sea, biomass of the summer-fall feeding aggregations in the specified area of their highest density (polygon) is considered as a stock unit. The fish in these aggregations belong to the populations spawn in both local and adjacent areas.
openaire   +2 more sources

Atlas and zoogeography of common fishes in the Bering Sea and northeastern Pacific [PDF]

open access: yes, 1988
The geographic and depth frequency distribution of 124 common demersal fish species in the northeastern Pacific were plotted from data on me at the Northwest and Alaska Fisheries Center (NWAFC), National Marine Fisheries Service.
Allen, M. James, Smith, Gary B.
core  

Counting cases, conserving species: addressing highly pathogenic avian influenza in wildlife

open access: yesBiological Reviews, EarlyView.
ABSTRACT Highly pathogenic avian influenza (HPAI) has become a critical threat to wildlife, shifting from a seasonal epizootic to a persistent, year‐round panzootic with global consequences. Here, we summarise the origin, evolutionary mechanisms, and expanding host range of the current H5N1 virus (clade 2.3.4.4b) and assess its impact on wildlife. Over
Ulrich Knief   +4 more
wiley   +1 more source

Seismotectonics of the Koryak Highland — one of active edge of the continent of Eurasia

open access: yesГеофизический журнал, 2020
In the article the features of the general seismotectonics of the Koryak Highland as the northwestern part of the framing of the Bering plate, including the latest (09.01.2020) seismic activation in the area of Mount Ledyanaya are presented.
G.P. Yarotskyy   +2 more
doaj   +1 more source

Insights about Diversity of Tetrabothriidae (Eucestoda) among Holarctic Alcidae (Charadriiformes): What Is \u3ci\u3eTetrabothrius jagerskioeldi\u3c/i\u3e? [PDF]

open access: yes, 2020
Tetrabothriid cestodes are characteristic helminths that infect species of seabirds globally. We begin with the exploration of the diversity of tapeworms of the genus Tetrabothrius Rudolphi, 1819 (Eucestoda: Tetrabothriidae), some of which are ...
Hoberg, Eric P.   +1 more
core   +1 more source

How consistently do ensemble prediction systems represent the growth of atmospheric uncertainty?

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
Spread‐based diagnostics calculated for 12 ensemble prediction systems are compared to understand the consistency with which they represent atmospheric uncertainty growth. Good correlation between all these systems is found in the extratropics for a lead time range from 48 hr to between 96 hr and 192 hr.
Douglas Wood   +3 more
wiley   +1 more source

Seasonal patterns and interannual variations of atmospheric circulation over the Bering Sea in 1995–2022

open access: yesИзвестия ТИНРО
Mean patterns of atmospheric circulation over the Bering Sea in 4 seasons: winter (January-March), spring (April-June), summer (July-September) and autumn (OctoberDecember) are described using the author’s typification of synoptic situations.
S. Yu. Glebova
doaj   +1 more source

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