Results 61 to 70 of about 657,856 (323)

A Brief History of Bycatch Management Measures for Eastern Bering Sea Groundfish Fisheries [PDF]

open access: yes, 1997
Bycatch management measures instituted for groundfish fisheries of the eastern Bering Sea have focused on reducing the incidental capture and injury of species traditionally harvested by other fisheries.
Pautzke, Clarence, Witherell, David
core  

The impacts of biological invasions

open access: yesBiological Reviews, EarlyView.
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock   +42 more
wiley   +1 more source

Catastrophic senescence of the Pacific salmon without mutation-accumulation

open access: yes, 2001
We derive catastrophic senescence of the Pacific salmon from an aging model which was recently proposed by Stauffer. The model is based on the postulates of a minimum reproduction age and a maximal genetic lifespan.
Meyer-Ortmanns, Hildegard
core   +1 more source

Future of Pacific Salmon in the Face of Environmental Change: Lessons from One of the World's Remaining Productive Salmon Regions

open access: yes, 2017
Pacific salmon Oncorhynchus spp. face serious challenges from climate and landscape change, particularly in the southern portion of their native range.
Erik R. Schoen   +15 more
semanticscholar   +1 more source

Canned Foods: Evolution, Benefits, and Health Implications of Modern Packaging

open access: yesFood Safety and Health, EarlyView.
This graphical abstract presents a concise visual overview of canned food technology, highlighting its historical evolution, key benefits, and associated health risks. It integrates timelines, icons, and summary points to clearly communicate advancements in preservation, consumer advantages, and potential safety concerns in a single schematic ...
Shaswati Rout   +3 more
wiley   +1 more source

Does the amount of pacific salmon catch affect the wholesale prices of their products?

open access: yesИзвестия ТИНРО
Since 2017, volatility of weekly wholesale prices for pacific salmon increased in the Russian domestic market, particularly in the Far East of Russia, that had coincided with higher fluctuations of the weekly and annual catch.
G. S. Zverev   +2 more
doaj   +1 more source

Growth and maturity of salmon sharks (Lamna ditropis) in the eastern and western North Pacific, and comments on back-calculation methods [PDF]

open access: yes, 2006
Age and growth estimates for salmon sharks (Lamna ditropis) in the eastern North Pacific were derived from 182 vertebral centra collected from sharks ranging in length from 62.2 to 213.4 cm pre-caudal length (PCL) and compared to previously published age
Goldman, Kenneth J., Musick, John A.
core   +1 more source

The impact of yoga on posttraumatic stress disorder symptom clusters: A systematic review and meta‐analysis of randomized controlled trials

open access: yesJournal of Traumatic Stress, EarlyView.
Abstract Posttraumatic stress disorder (PTSD) is a disruptive, multifaceted disorder with an estimated lifetime prevalence of 8.3% in the U.S. population. Yoga has been shown to reduce PTSD symptoms overall, though little is known about its efficacy relative to specific PTSD symptom clusters. In this systematic review and meta‐analysis, we examined the
Sinead M. Sinnott   +7 more
wiley   +1 more source

Association between sea lice (Lepeophtheirus salmonis) infestation on Atlantic salmon farms and wild Pacific salmon in Muchalat Inlet, Canada

open access: yesScientific Reports, 2018
Growth in salmon aquaculture over the past two decades has raised concerns regarding the potential impacts of the industry on neighboring ecosystems and wild fish productivity.
O. Nekouei   +8 more
semanticscholar   +1 more source

Parentage‐based tagging combined with genetic stock identification is a cost‐effective and viable replacement for coded‐wire tagging in large‐scale assessments of marine Chinook salmon fisheries in British Columbia, Canada

open access: yesEvolutionary Applications, 2021
Wild Pacific salmon, including Chinook salmon Oncorhynchus tshawytscha, have been supplemented with hatchery propagation for over 50 years in support of increased ocean harvest, mitigation for hydroelectric development, and conservation of threatened ...
Terry D. Beacham   +10 more
doaj   +1 more source

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