Results 81 to 90 of about 4,207 (218)
New type of canned cod gonads and liver pastes [PDF]
The urgency of rational way of processing the offal of the Gadidae family (liver and gonads) for food purposes has been proved. The possibility of using the frozen gonads (milt and caviar) and the liver of the cod in the human nutrition (especially for ...
Grokhovsky V. A. +4 more
doaj +1 more source
ABSTRACT Saithe (Pollachius virens) is a semipelagic North Atlantic species supporting an important fishery. In the North Sea, saithe spawn east of the Shetland Islands, with larvae recruiting to coastal areas. Understanding the interaction between abiotic and biotic factors influencing larval dispersal is crucial for assessing their population ...
Alessandro Cresci +9 more
wiley +1 more source
We used integrated population models to analyze environmental drivers of population dynamics for Atlantic Puffins (Fratercula arctica) and Razorbills (Alca torda) nesting at the southern edge of their breeding range in the rapidly warming GoM. We found that key demographic rates in both species are increasingly linked to warming‐related stressors and ...
Sarah E. Durham +3 more
wiley +1 more source
Existing Soundscapes and the Impact of Noise on the Welfare of Farmed Salmonids: A Review
ABSTRACT Understanding how farmed salmonids sense and respond to their environment is key to securing animal welfare and efficient production. However, hearing has rarely received attention, despite the omnipresence of underwater sound and its potential effects.
Kathy Overton +4 more
wiley +1 more source
The diet of harbour porpoises bycaught or washed ashore in Belgium, and relationship with relevant data from the strandings database [PDF]
The harbour porpoise Phocoena phocoena is currently the most abundant marine mammal in Belgian waters. Large-scale changes in the distribution of this top predator in the North Sea have occurred during the last decades, possibly caused by changes in food
Degraer, S. +4 more
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Finite mixture models revealed that older, larger harbor seals specialize in salmon predation at setnets in Hokkaido, Japan, suggesting targeted management strategies focusing on these specialist individuals could effectively reduce fishery conflicts while protecting the broader seal population.
Takahito Masubuchi, Mari Kobayashi
wiley +1 more source
Community structure and range shifts in Arctic marine fish under climate change
Arctic marine ecosystems are rapidly transforming due to climate change. Warming temperatures and shrinking sea ice are enabling boreal fish to expand northward, possibly disturbing cold‐adapted Arctic species assemblages. Species range shifts have been documented in the Bering and Barents Seas, raising concerns about ecosystem restructuring.
Virginie Marques +7 more
wiley +1 more source
Effect of nursery ground variability on condition of age 0+ year Merluccius hubbsi [PDF]
This study examined the southern or Patagonian (41°–55° S) stock of Argentine hake Merluccius hubbsi, the more abundant of the two stocks on the Argentinean continental shelf.
Berghoff, Carla Florencia +5 more
core +1 more source
Shifting Harbor Seal (Phoca vitulina) Diet May Reflect Ecosystem Changes in Skagerrak
ABSTRACT Harbor seals, as generalist predators, can adjust their diet in response to shifts in prey availability; thus, their diet composition has the potential to act as a biodiversity indicator. This study examined the diet of harbor seals in the Skagerrak by analyzing otoliths from scat samples collected in 2020 and compared species composition to ...
Foteini Kappa +4 more
wiley +1 more source
Ichthyoplankton Adjacent to Live-Bottom Habitats in Onslow Bay, North Carolina [PDF]
The abundance and distribution of ichthyoplankton adjacent to live-bottom habitats (rock outcroppings containing rich, sessile invertebrate communities and many species of tropical and subtropical fishes) in open-shelf waters « 55-m isobath) in Onslow ...
Powell, Allyn B., Robbins, Roger E.
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