Results 141 to 150 of about 1,465 (168)

Complete mitochondrial genome of the yellowfin tuna (Thunnus albacares) and the blackfin tuna (Thunnus atlanticus): notes on mtDNA introgression and paraphyly on tunas

Conservation Genetics Resources, 2017
The genus Thunnus is composed of eight species, which are separated into two groups, the temperate subgenus Thunnus (bluefin tunas group) and the tropical subgenus Neothunnus (yellowfin tunas group). We obtained the mitochondrial genome for two species from the yellowfin group, Thunnus albacares and Thunnus atlanticus, and compared to those from extant
Natalia Bayona   +2 more
exaly   +2 more sources

Habitat utilization of blackfin tuna, Thunnus atlanticus, in the north-central Gulf of Mexico

Environmental Biology of Fishes, 2014
Short-duration (9.5–, 18-, and 28.5-day) deployments of pop-up satellite archival tags (PSATs) on blackfin tuna, Thunnus atlanticus Lesson 1831, were used to evaluate the applicability of external electronic tags on small tunas. Ten tunas (71.1-86.4 cm FL) were tagged in the northern Gulf of Mexico in April 2012 after being caught on typical ...
David Kerstetter
exaly   +3 more sources

Assessment of the stock status of blackfin tuna Thunnus atlanticus in the Southwest Atlantic Ocean: a length-based approach

Regional Studies in Marine Science, 2023
Lucas Silva   +2 more
exaly   +2 more sources

High‐throughput identification of tuna (Thunnus spp.) larvae in the Gulf of Mexico using unlabelled‐probe high‐resolution melting analysis

open access: yesJournal of Fish Biology, 2023
Abstract The genus Thunnus (family Scombridae) comprises eight species of tunas of which all but one are targeted by industrialized fisheries. Although intact individuals of these species can be distinguished by morphological characteristics, researchers and managers often rely on dressed, frozen, juvenile or larval fish samples, which often ...
Brad Smith   +2 more
exaly   +2 more sources

Mitochondrial genome of the blackfin tuna Thunnus atlanticus Lesson, 1831 (Perciformes, Scrombidae)

Mitochondrial DNA Part A, 2014
Blackfin tuna, Thunnus atlanticus is a widespread epipelagic oceanic species in the western Atlantic. So far the mitochondrial genome of this species remained unknown, although the mitogenomes of all congeners are known. The mitochondrial genome encodes for 13 proteins, 21 tRNAs, 2 ribosomal RNAs and the gene synteny is conserved with other previously ...
Edna J, Márquez   +2 more
openaire   +2 more sources

Influence of oceanographic conditions on the distribution and abundance of blackfin tuna (Thunnus atlanticus) larvae in the Gulf of Mexico

Fisheries Research, 2018
Abstract Information on early life history of economical important fisheries stocks are required to accurately estimate their population status. This study investigated blackfin tuna (Thunnus atlanticus) larvae distribution over six summers (2007–2011, 2015) in the northern Gulf of Mexico.
Maëlle Cornic, Jay R. Rooker
openaire   +1 more source

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