Differentiation of Spatial Units of Genus Euthynnus from the Eastern Atlantic and the Mediterranean Using Otolith Shape Analysis

R Muñoz-Lechuga, FN Sow, DNG Constance… - Fishes, 2023 - mdpi.com
The shape of sagitta otoliths was used to compare individuals of little tunny (Euthynnus
alleteratus) harvested on board commercial fishing vessels from the coastal areas along the …

A standardized method for age estimation of little tunny (Euthynnus alletteratus) using dorsal fin spines

R Muñoz-Lechuga, G da Silva, D Macias… - Estuarine, Coastal and …, 2024 - Elsevier
Age and growth of little tunny (Euthynnus alletteratus) were assessed by examination of
annual growth increments in cross-section of first dorsal spines from 207 fish (85–1030 mm …

Tracking 4 years in the life of a female whale shark shows consistent migrations in the Gulf of Mexico and Caribbean

D Daye, R De La Parra, J Vaudo… - Marine and …, 2024 - CSIRO Publishing
Context. Satellite telemetry has revolutionized the study of animal movement, particularly for
mobile marine animals, whose movements and habitat make consistent, long-term …

Biology of kawakawa Euthynnus affinis in the East China Sea: Growth, reproduction, and stable isotope ratios

S Ohshimo, K Matsuzaki, Y Fujinami… - Regional Studies in Marine …, 2024 - Elsevier
This study elucidated the age–growth relationship, maturation body size, and stable isotope
ratios of kawakawa Euthynnus affinis in the East China Sea. A total of 396 individuals were …

[图书][B] Predicting habitat suitability of migratory sharks using machine learning methods

D Daye - 2023 - search.proquest.com
Whale shark (Rhincodon typus) populations have declined significantly over the last century
due to anthropogenic mortality. Concerns about the sustainability of known populations and …

[HTML][HTML] Age, growth, and maturity of little tunny, Euthynnus alletteratus (Rafinesque, 1810) in southeastern Brazil

J Vieira, PAS Costa, AC Braga… - Latin american journal …, 2021 - SciELO Chile
This is the first attempt to assess life parameters of little tunny Euthynnus alletteratus in the
southwestern Atlantic. Fin spines, liver, and gonad information from 345 fishes (330-780 mm …

[PDF][PDF] Recent Declining Trends in Pelagic Fish Catches in the Indian Ocean off Sri Lanka: Is Gill Oxygen Limitation Theory (GOLT) a Possible Explanation?

NDP GUNWARDANE, M DE CROOS… - Asian Fisheries …, 2024 - researchgate.net
Recent trends in the pelagic fish landings of multi-day fishing fleets operated from Sri Lanka
indicated significant declines in many fish species. Therefore, the present preliminary …

[PDF][PDF] Final to be submitted within 15 days of the ASMFC Meeting

NM Calabrese, SL Merhoff - saltwaterguidesassociation.com
In recent years, Atlantic bonito has become a popular target of recreational fisheries along
the Atlantic coast of the United States. There is currently no management plan for this …