Results 21 to 30 of about 2,117 (203)
Global public awareness about fish‐based diet and its health/nutritional benefits is on the rise. Fish nutritional profile projects promising bioactive and other compounds with innumerable health benefits for human wellbeing. As various reported researches involving fish/marine‐derived molecules reveal promising attributes, and as the position of fish ...
Chinaza Godswill Awuchi +10 more
wiley +1 more source
The study of lipid nutrition is an important guarantee for the development of high‐efficiency artificial microdiet for fish larvae. Existing studies on lipid nutrition of larvae mainly focus on nutrient requirements and metabolism through a single lipid source.
Chuanwei Yao +7 more
wiley +1 more source
Anticipated effects of abiotic environmental change on intraspecific social interactions
ABSTRACT Social interactions are ubiquitous across the animal kingdom. A variety of ecological and evolutionary processes are dependent on social interactions, such as movement, disease spread, information transmission, and density‐dependent reproduction and survival.
David N. Fisher +8 more
wiley +1 more source
Species and spatial variation in the effects of sea ice on Arctic seabird populations
Abstract Aim The Arctic is warming rapidly, and sea ice is disappearing. This is expected to have profound effects on Arctic wildlife. However, empirical evidence that this decline in sea ice is associated with a decline in Arctic wildlife populations is lacking. Location Svalbard Archipelago.
Sébastien Descamps +2 more
wiley +1 more source
Growth rate of Theragra chalcogramma determined experimentally
Growth rate of Theragra chalcogramma determined ...
Stehr, Caron L +3 more
core +2 more sources
Age Composition of Theragra chalcogramma (Pallas)
By the same method as used in the previous report I. 1, 305 individuals were measured. Results demonstrate the following facts. 1) Female is superior to male in sex ratio, namely the former 65% and the latter 35%. 2) The maturity is nearly the same compared with the previous report. 3) Shoals are com ??
openaire +4 more sources
Observation on morphological structure of the early development of Theragra chalcogramma
The embryonic development pattern of walleye pollock and the morphological characteristics of fertilized eggs were observed and recorded from October to December in 2008.The egg diameters in six stages were measured and the egg envelopes of seven stages were also studied with scanning electron microscopy.The egg of walleye pollock was pelagic,without ...
Jing ZHAO +3 more
openaire +1 more source
On the Digestive Ferments of Theragra chalcogramma (Pallas)
The fish can digest food in winter, even though the temperature of its body is nearly as low as that of the environment during that season, the difference between the two being less than 1°C. It may be expected, therefore, that the digestive ferments of the fish are more active at lower temperatures than is the case with those of warm-blooded animals ...
openaire +2 more sources
Rising atmospheric concentrations of CO2 are predicted to decrease the pH of high-latitude oceans by 0.3–0.5 units by 2100. Because of their limited capacity for ion exchange, embryos and larvae of marine fishes are predicted to be more sensitive to ...
Fernandez, Elena R +2 more
core +1 more source
Incorporating Climate Change Impacts Within Harvest Strategies: An Overview of Approaches
ABSTRACT Ensuring that harvest strategies are robust to climate change is a top priority for many fisheries jurisdictions globally. This is because climate change is altering ecosystem structure and the productivity of marine species. We outline a range of approaches for incorporating climate change impacts within harvest strategies, including how a ...
Pia Bessell‐Browne +11 more
wiley +1 more source

