Results 51 to 60 of about 10,524 (241)

Seasonal variability in ichthyoplankton abundance and assemblage composition in the northern Gulf of Mexico off Alabama [PDF]

open access: yes, 2010
Multiyear ichthyoplankton surveys used to monitor larval fish seasonality, abundance, and assemblage structure can provide early indicators of regional ecosystem changes.
Graham, William M.   +2 more
core   +1 more source

A new genus and new species of Sciaenidae from the Gulf of Panama (Perciformes: Sciaenidae).

open access: yesRevista de biologia tropical, 2005
Se describe una nueva especie y un nuevo género, Paranebris bauchotae, del Golfo de Panamá. Su dentadura es característica y el ojo y las escamas permiten diferenciarlo de Nebris.
Chao, Ning Labbish   +2 more
openaire   +3 more sources

Trophic Ecology of Loggerhead Turtles (Caretta caretta) in Southern Brazil: Insights From Stable Isotopes

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 2, February 2026.
ABSTRACT This study aimed to investigate the trophic ecology of loggerhead turtles recorded stranded along the Paraná coast in southern Brazil. Carbon and nitrogen stable isotopes were analysed in muscle tissues from 20 loggerhead turtles and in 69 specimens representing 12 prey species (molluscs, crustaceans and teleost fishes).
Gleici Montanini   +7 more
wiley   +1 more source

The complete mitochondrial genome of bobo croaker Pseudotolithus elongatus (Perciformes: Sciaenidae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
The complete mitochondrial genome of Pseudotolithus elongatus (Perciformes: Sciaenidae) is determined based on NGS technology. The assembled mitogenome is a 16,497 bp in length containing a typical set of the 13 protein-coding genes, 22 tRNAs, 2 rRNA ...
Jong-Oh Kim   +4 more
doaj   +1 more source

Distribution and abundance of ichthyoplankton in Florida Bay [PDF]

open access: yes, 2002
Ichthyoplankton was sampled at 14 stations with 60 cm bongo nets fitted with 0.333 mm mesh in basins throughout Florida Bay in 1994-1995. In addition, I compared collections made using an epibenthic sled to those made with standard ichthyoplankton bongo
Powell, Allyn B.
core  

Distribuição da fauna de peixes demersais e ecologia dos Sciaenidae da plataforma continental brasileira, entre as latitudes 29º21'S (Tôrres) e 33º41'S (Chuí) Distribution of demersal fish fauna and ecology of Sciaenidae on the Brazilian continental shelf from 29º21'S (Torres) to 33º44'S (Chuí)

open access: yesBrazilian Journal of Oceanography, 1975
This paper deals with a study on Brazilian south coast continental shelf demersal fish fauna distribution and Sciaenidae ecology, comprising the latitudes between Torres (29º21'S -49º44'W) and Chuí (33º41'S - 53º27'W).
Gelso Vazzoler
doaj   +1 more source

Otolith shape analysis supports three cryptic species in the Stellifer punctatissimus complex (Acanthuriformes: Sciaenidae)

open access: yesNeotropical Ichthyology, 2022
Sciaenidae species (croakers and drums) are known for specializations in their sensory apparatus, such as otoliths and lateral line. Within this family, some Stelliferinae members remain taxonomically unresolved due to their cryptic aspects and low ...
Jonas de Andrade Santos   +3 more
doaj   +1 more source

A fish otolith assemblage from the Late Miocene (Pannonian) deposits of Lake Pannon (Doba, NW Hungary) [PDF]

open access: yes, 2012
A fish otolith assemblage consisting of 173 specimens was recovered from littoral sand deposits of the brackish Lake Pannon at Doba, western Hungary. Co-occurring endemic mollusks indicate the Lymnocardium ponticum Zone, thus an age of about 9 million ...
Bosnakoff, Mariann, Katona, Lajos Tamás
core   +1 more source

Global Warming Affects the Pathogenesis of Important Fish Diseases in European Aquaculture

open access: yesReviews in Aquaculture, Volume 18, Issue 1, January 2026.
The effect of global warming on pathogens and their fish hosts that could exacerbate the negative outcomes for aquaculture. Changes in farming practices and the development of innovative mitigation tools may prove essential to cope with the effects and impacts of rising water temperatures on fish diseases in Europe.
George Rigos   +7 more
wiley   +1 more source

The status of shark and ray fishery resources in the Gulf of California: applied research to improve management and conservation [PDF]

open access: yes, 2009
Seasonal surveys were conducted during 1998–1999 in Baja California, Baja California Sur, Sonora, and Sinaloa to determine the extent and activities of artisanal elasmobranch fisheries in the Gulf of California. One hundred and forty–seven fishing sites,
Bizzarro, Joseph J.   +7 more
core  

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