Results 81 to 90 of about 2,218 (199)

Fecundidad parcial de Caballa del Peru (Scomber japonicus peruanus) [PDF]

, 1986
Boletín IMARPE vol.10, nº 4, 1986; p. 93-104Un nuevo método, el conteo de ovocitos hidratados, se aplica por primera vez para determinar la fecundidad de la caballa peruana (Scomber Japonicus peruanus) .
Peña, Nora, Nakama, María E., Alheit, Juergen   +2 more
core  

Novel Assay for Endangered Hong Kong Grouper (Epinephelus akaara) to Assess eDNA Shedding, Decay, and Population Status

Environmental DNA, Volume 8, Issue 2, March/April 2026.
Novel species‐specific eDNA qPCR assay for endangered Hong Kong Grouper (Epinephelus akaara) reveals low shedding rates and rapid decay. Rare, trace detections across Hong Kong waters confirm population rarity, demonstrating eDNA as a powerful non‐invasive tool for monitoring threatened marine fishes. ABSTRACT The Hong Kong Grouper (Epinephelus akaara)
Arthur Chung, Yan Chit Kam, Celia Schunter   +2 more
wiley   +1 more source

Ovarian maturation and spawning of the Japanese common mackerel Scomber japonicus.

NIPPON SUISAN GAKKAISHI, 1989
The ovarian maturation and spawning process of Japanese common (chub) mackerel Scomber japonicus was studied on the basis of three years samples. The degree of maturity of ovaries was judged by the external appearance, gonad maturation index and frequency distribution patterns of egg diameters.
Asano, Kenji, Tanaka, Syoiti
openaire   +2 more sources

Growth and length-weight parameters of Pacific mackerel (Scomber japonicus) in the Gulf of Guayaquil, Ecuador [PDF]

, 1999
The seasonally oscillating growth parameters and length-weight relationships for Scomber japonicus caught in the Gulf of Guayaquil, Ecuador, were determined based on length-frequency data from 1989 to 1996, using the FiSAT software package of Gayanilo et
Zenck, E.C.
core  

Long‐Term Changes in Dominant Fisheries Species and Their Relationship With Surface Oceanic Conditions in the Waters Around the Korean Peninsula From 1980 to 2019

Fisheries Oceanography, Volume 35, Issue 2, Page 267-284, March 2026.
ABSTRACT The waters surrounding Korea are an economically–ecologically important region due to their high fishery productivity and role as seasonal migratory routes for the spawning and growth of commercially valuable species. We evaluated temporal changes in dominant fisheries species in encompassing large marine ecosystem (LME) areas 47, 48, and 50 ...
Kyunghwan Lee, Myeong‐Taek Kwak
wiley   +1 more source

Growth Autocorrelation in Atlantic Bluefin Tuna Thunnus thynnus Larvae in the Northwest Mediterranean and the Gulf of Mexico

Fisheries Oceanography, Volume 35, Issue 2, Page 297-305, March 2026.
ABSTRACT Growth and survival rates during the early life stages are key vital parameters driving population dynamics of fish. Growth rates generally present a pattern of autocorrelation. Growth autocorrelation is stronger when faster and slower growing individuals continue to grow faster and slower.
José María Quintanilla, Shota Tanaka, Ricardo Borrego‐Santos, Estrella Malca, Raúl Laiz‐Carrión, Dominique Robert, Akinori Takasuka   +6 more
wiley   +1 more source

Antioxidant Properties ofScomber japonicusHydrolysates Prepared by Enzymatic Hydrolysis

Journal of Aquatic Food Product Technology, 2017
The antioxidant properties of the Pacific chub mackerel (Scomber japonicus) muscle protein hydrolysates prepared by enzymatic hydrolysis were investigated. After enzyme hydrolysis at 50°C for 60 min, more than 80% of the S. japonicus muscle protein was hydrolyzed.
Khawaja Muhammad Imran Bashir, Young-Joo Park, Jeong Hyeon An, Soo-Jeong Choi, Jeong-Hwan Kim, Man-Kwon Baek, Andre Kim, Jae Hak Sohn, Jae-Suk Choi   +8 more
openaire   +1 more source

Feeding Ecology and Prey Interactions of Japanese Spanish Mackerel Scomberomorus niphonius (Teleostei: Scombridae) in Korean Coastal Waters

Aquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.
ABSTRACT The Japanese Spanish mackerel, Scomberomorus niphonius, in Korean coastal waters has exhibited a consistent increase in catches since the 1970s, peaking in 2023, driven by fishing effort, climate‐induced habitat shifts and biological factors.
Jin Ho Jung, Seong Yong Moon, Mi Hee Lee, Changsin Kim   +3 more
wiley   +1 more source

Preferencias tróficas de Scomber Japonicus en aguas de Canarias [PDF]

, 1995
Analysis of the stomach contents of 721 specimens of Scomber japonicus shows a feeding preference for three different items; copepods, mysids and fish. This feeding preference is influenced by habitat, seasonal fluctuations of the available food and the ...
Castro, J.J., Santana-del-Pino, Angelo
core  

Evaluating Post‐Survey Otolith Subsampling Strategies for a Small‐Bodied, Fast‐Growing Pelagic Fish for Inclusion in Stock Assessments

Fisheries Management and Ecology, Volume 33, Issue 1, Page 24-39, February 2026.
ABSTRACT Identifying efficient otolith subsampling strategies that maintain data quality for stock assessments is imperative given limited resources to meet age‐estimation demands of managed fish stocks. Our objective was to evaluate the performance of three different subsampling strategies: (1) fixed otolith subsampling, (2) proportional otolith ...
B. D. Schwartzkopf, K. C. James, E. Dorval, A. J. Jensen, D. G. Bolser, B. E. Erisman   +5 more
wiley   +1 more source