Results 51 to 60 of about 17,185 (217)
The Seasonal Rhythms of Coastal eDNA: Insights Into Biodiversity and Regional Detection Patterns
Environmental DNA, Volume 8, Issue 1, January–February 2026.Seasonal variation affects environmental DNA (eDNA) detection, yet its influence on species monitoring remains underexplored. This study examines eDNA detection windows across taxa, primers, and regions, finding that most species have short detection periods (1–2 months) that vary with taxonomy and primer choice. These results underscore the importance
Melissa K. Morrison +7 more
wiley +1 more source
Thinking of Fish Population Discrimination: Population Average Phenotype vs. Population Phenotypes
Frontiers in Marine Science, 2021 The genetic polymorphism and phenotypic variation are key in ecology and evolution. The morphological variability of the contour of fish otoliths has been extensively used for the delimitation of stocks.
Joana Vasconcelos +9 more
doaj +1 more source
Biology, 2023 To better understand how fish communities respond to environmental changes under extreme climate events, we examine changes in fish communities in Beibu Gulf during strong El Niño and La Niña events.
Miao Li +6 more
doaj +1 more source
Status of the spawning biomass of the Pacific sardine, 1975-1976 [PDF]
, 1976 In order to initiate a fishery for the Pacific sardine, Sardinops sajax caeruleus, it is required that the spawning biomass be determined to have reached a minimum of 20,000 short tons.
Klingbeil, Richard A.
core
Modelling Fish Growth with Imperfect Data: The Case of Trachurus picturatus
Fishes, 2022 Growth modelling is essential to inform fisheries management but is often hampered by sampling biases and imperfect data. Additional methods such as interpolating data through back-calculation may be used to account for sampling bias but are often ...
Ana Neves +12 more
doaj +1 more source
Status of Pacific Mackerel spawning population, 1976 [PDF]
, 1976 In order to initiate a fishery for the Pacific mackerel, Scomber japonicus, it is required that the spawning biomass be determined to have reached 10,000 short tons.
Klingbeil, Richard A.
core
Thermal stabilities of inosine monophosphate-degrading enzymes in several fish muscles
International Journal of Food Properties, 2020 The compositions and inosinic acid contents of ATP-related compounds in various processed fish meat products were examined in this study. Moreover, the relationships between these variables and the heating processes used on the products were investigated.
Hideto Fukushima +4 more
doaj +1 more source
Morphological variations of the Japanese jack mackerel Trachurus japonicus.
NIPPON SUISAN GAKKAISHI, 1987 Morphological characteristics of four spawning groups of Japanese jack mackerel Trachurus japonicus, spring and summer spawning groups of the Kuroshio Current System and winter and spring-summer spawning groups of the East China Sea and Tsushima Current System were com-pared.
Yusuke Suda, Makoto Shimizu, Yukio Nose
openaire +2 more sources
Status of the spawning biomass of the Pacific sardine, 1974-75 [PDF]
, 1975 In order to initiate a fishery for the Pacific sardine, Sardinops sajax caeruleus, it is required that the spawning biomass be determined to have reached a minimum of 20,000 short tons.
Klingbeil, Richard A.
core
People and Nature, Volume 7, Issue 10, Page 2465-2485, October 2025.Abstract Small‐scale fisheries represent complex human‐nature interactions, targeting different species in different locations throughout the year. On land, fishers are at the core of diverse seafood value chains that serve local and distant markets.
Lotta Clara Kluger +5 more
wiley +1 more source