Results 31 to 40 of about 2,133 (195)

Evaluation of Yellow Sea anchovy (Engraulis japonicus) fishery for management strategies using a data-limited management toolkit

open access: yesHeliyon, 2023
Most fisheries in developing countries are data-limited, which creates a huge challenge to the fishery management. Therefore full utilization of the available information is essential. Japanese anchovy (Engraulis japonicus) plays a key role in the marine
Xu Chen, Qun Liu, Fuzheng Yin
doaj   +1 more source

Effects of formalin preservation on egg size of small pelagic fish as major target species in ichthyoplankton surveys

open access: yesAquaculture, Fish and Fisheries, 2022
Preservation is critical for egg and larval samples from ichthyoplankton surveys. As growing interest is directed toward maternal effects on egg quality, historical collections of egg samples in formalin are potentially invaluable materials but concerns ...
Mitsuo Nyuji   +5 more
doaj   +1 more source

Short-term change in fish assemblages after the passage of a typhoon in a temperate, coastal bay [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2021
To study the effects of a typhoon on a temperate, coastal bay community, the species composition, catch amount, and diversity of epipelagic fish assemblages were investigated. Fish samples were taken from catches of a purse seine fishery in Tachibana Bay,
Mitsuharu Yagi
doaj   +3 more sources

Using a larval growth index to detect the environment-recruitment relationships and its linkage with basin-scale climate variability: A case study for Japanese anchovy (Engraulis japonicus) in the Yellow Sea

open access: yesEcological Indicators, 2021
Increasing evidence has suggested that climate variability has a vital impact on the stock fluctuation of many small pelagic fishes by regulating their recruitment.
Qinwang Xing   +10 more
doaj   +1 more source

Development of species‐specific multiplex real‐time PCR assays for tracing the small pelagic fishes of North Pacific with environmental DNA

open access: yesEnvironmental DNA, 2022
Environmental DNA (eDNA) has become a popular non‐invasive method to study the presence of organisms in the environment. To study the ecological behavior and migration routes of small pelagic fishes that are difficult to trace with traditional capturing ...
Marty Kwok‐Shing Wong   +3 more
doaj   +1 more source

Identification of olfactory receptor genes in the Japanese grenadier anchovy Coilia nasus [PDF]

open access: yesGenes & Genomics, 2017
Olfaction is essential for fish to detect odorant elements in the environment and plays a critical role in navigating, locating food and detecting predators. Olfactory function is produced by the olfactory transduction pathway and is activated by olfactory receptors (ORs) through the binding of odorant elements.
Zhu, Guoli   +4 more
openaire   +2 more sources

«Wrong fish» or wrong hypotheses: what happens to nekton of the Pacific waters at Kuril Islands?

open access: yesИзвестия ТИНРО, 2021
A phenomenon of undulating fluctuations of nekton abundance in the Kuroshio system is discussed on example of japanese sardine Sardinops melanostictus, as the most abundant and the most fluctuating species.
V. P. Shuntov, O. A. Ivanov
doaj   +1 more source

Carotenoid Pigments of Japanese Anchovy

open access: yesNIPPON SUISAN GAKKAISHI, 1973
The major carotenoid pigment obtained from skin of japanese anchovy has been designated as anchovyxanthin. The present investigation, however, revealed the identity of anchovyxanthin with authentic zeaxanthin by direct comparison of their chemical and physical properties.
MATSUNO, Takao   +2 more
openaire   +2 more sources

Sargassum horneri C. Agardh space capacity estimation reveals that thallus surface area varies with wet weight. [PDF]

open access: yesPLoS ONE, 2018
Sargassum horneri C. Agardh is an important commercial edible seaweed species in east Asia. Benthic beds and floating rafts in coastal areas make excellent habitats for marine organisms to feed, hide, and spawn.
Min Xu, Shuji Sasa, Teruhisa Komatsu
doaj   +1 more source

Least Concern Engraulis japonicus (Japanese anchovy) native range.

open access: yes, 2021
Native species with cooperative behavior characterized by low directed interactions (OTE), salience (for encompassing connections), and asynchronized decreasing abundance for growing temperature.
Matteo Convertino (126877)   +1 more
core   +1 more source

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