Results 41 to 50 of about 10,002 (183)

Overwintering Fish Community in Ice‐Covered Environments in Hokkaido, Japan, Inferred From Environmental DNA

Environmental DNA, Volume 7, Issue 2, March/April 2025.
Using fish eDNA metabarcoding, we successfully described an overwintering fish community in ice‐covered environments. eDNA data indicated that the dominant species were Clupea pallasii in the lagoon and Tribolodon spp. in the inlet river. Our findings suggested that the eDNA technique is useful for studying ice‐covered areas and could provide new ...
Tatsuya Kawakami, Makoto Ozaki, Aya Yamazaki, Daiki Nomura, Akihide Kasai   +4 more
wiley   +1 more source

Atlas of marine bony fish otoliths (sagittae) of Southeastern-Southern Brazil Part IV: Perciformes (Centropomidae, Acropomatidae, Serranidae, Priacanthidae, Malacanthidae, Pomatomidae, Carangidae, Lutjanidae, Gerreidae and Haemulidae)

Brazilian Journal of Oceanography
This publication is part of a series that will constitute an Atlas of Teleostei Otoliths for the Southeastern-Southern Brazilian area. It presents the results of the morphological and morphometric analyses of 31 Perciformes (two species of Centropomidae;
Marina Rito Brenha-Nunes, César Santificetur, Valéria Regina Martins Conversani, Marcella Bockis Giaretta, Carmen Lucia Del Bianco Rossi-Wongtschowski, Carolina Correia Siliprandi   +5 more
doaj   +1 more source

Transition to Piscivory Seen Through Brain Transcriptomics in a Juvenile Percid Fish: Complex Interplay of Differential Gene Transcription, Alternative Splicing, and ncRNA Activity

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 343, Issue 2, Page 257-277, March 2025.
ABSTRACT Pikeperch (Sander Lucioperca) belongs to main predatory fish species in freshwater bodies throughout Europe playing the key role by reducing planktivorous fish abundance. Two size classes of the young‐of‐the‐year (YOY) pikeperch are known in Europe and North America.
Radka Symonová, Tomáš Jůza, Million Tesfaye, Marek Brabec, Daniel Bartoň, Petr Blabolil, Vladislav Draštík, Luboš Kočvara, Milan Muška, Marie Prchalová, Milan Říha, Marek Šmejkal, Allan T. Souza, Zuzana Sajdlová, Michal Tušer, Mojmír Vašek, Cene Skubic, Jakub Brabec, Jan Kubečka   +18 more
wiley   +1 more source

Continuing Long‐Term Shifts in Larval Fish Phenology in the Southern California Current Ecosystem Are Matched by Rapid Advances in the North

Global Change Biology, Volume 31, Issue 3, March 2025.
Using two datasets with multiple decades of data, we find that larval fish in the northeast Pacific are, on average, appearing earlier in the year over time. These shifts can be partially explained by shifts in the seasonality of ocean temperature, upwelling, and prey abundance.
Kathryn S. Chen, Colleen M. Petrik, Rebecca G. Asch, Andrew R. Thompson, Toby D. Auth   +4 more
wiley   +1 more source

The genome sequence of the long-spined sea scorpion, Taurulus bubalis (Euphrasén, 1786) [version 1; peer review: 2 approved]

Wellcome Open Research, 2021
We present a genome assembly from an individual female Taurulus bubalis (the long-spined sea scorpion; Chordata; Actinopteri; Perciformes; Cottidae). The genome sequence is 615 megabases in span.
Sophie Potter
doaj  

Design and Validation of an Open–Close Device for Integrated Environmental DNA Sampling Detects A Depth Gradient in Indian Ocean Deep‐Sea Fish Assemblages

Ecology and Evolution, Volume 15, Issue 2, February 2025.
The goal of this study was to leverage existing survey technology to design and test an eDNA sampler that captures an integrated eDNA sample over the length of a deep‐water transect. We provide a biological interpretation of the resulting data, demonstrating the usefulness of such technology to understand the ocean environments, using fish species as ...
Cindy Bessey, Andrew Martini, Alasdair Currie, Will Ponsonby, Aaron Tyndall, Ryan Crossing, Vinícius Werneck Salazar, Kathryn L. Dawkins, John J. Pogonoski, Glenn Moore, Nick Mortimer, John K. Keesing   +11 more
wiley   +1 more source

Branquiocráneo de la mojarra de mar, Diapterus auratus Ranzani (Pisces: Gerreidae)

Ecosistemas y Recursos Agropecuarios, 2014
El branquiocráneo de la mojarra Diapterus auratus Ranzani está constituído bajo el mismo patro estructural del orden Perciformes. Para obtener el articulo completo pueden contactar al Editor de la Revista Ecosistemas y Recursos Agropecuarios en el ...
Abraham Kobelkowsky D., Miriam Alemán Rivero   +1 more
doaj   +1 more source

Refining the trophic diversity, network structure, and bottom‐up importance of prey groups for temperate reef fishes

Ecosphere, Volume 16, Issue 2, February 2025.
Abstract Marine fish communities are highly diverse and contribute significantly to ecosystem processes. However, understanding their specific functional roles and the importance of different prey groups for sustaining fish communities has been limited by the historical classification of fishes into a few coarse trophic guilds.
S. Zarco‐Perello, S. Bennett, J. Goetze, T. H. Holmes, R. D. Stuart‐Smith, E. R. White   +5 more
wiley   +1 more source

DNA Metabarcoding Improves the Taxonomic Resolution of Visually Determined Diet Composition of Beaked Redfish (Sebastes sp.)

Environmental DNA, Volume 7, Issue 1, January–February 2025.
The objective of the study was to compare the performance of visual examination and DNA metabarcoding of stomach contents of the same individual redfish (Sebastes sp.) caught in the estuary and northern Gulf of St. Lawrence. The use of DNA metabarcoding along with SCA validates and improves the taxonomical resolution of visually determined prey, which ...
Sarah Brown‐Vuillemin, Louis Bernatchez, Eric Normandeau, Cecilia Hernandez, Denis Chabot, Réjean Tremblay, Pascal Sirois, Claude Nozères, Dominique Robert   +8 more
wiley   +1 more source

Assembly of Mitochondrial Genomes Using Nanopore Long‐Read Technology in Three Sea Chubs (Teleostei: Kyphosidae)

Molecular Ecology Resources, Volume 25, Issue 1, January 2025.
ABSTRACT Complete mitochondrial genomes have become markers of choice to explore phylogenetic relationships at multiple taxonomic levels and they are often assembled using whole genome short‐read sequencing. Herein, using three species of sea chubs as an example, we explored the accuracy of mitochondrial chromosomes assembled using Oxford Nanopore ...
J. Antonio Baeza, Jeremiah J. Minish, Todd P. Michael   +2 more
wiley   +1 more source