Results 61 to 70 of about 506 (164)

Atlas of marine bony fish otoliths (sagittae) of Southeastern-Southern Brazil Part VII: Atheriniformes, Beloniformes, Beryciformes, Zeiformes, Syngnathiformes, Scorpaeniformes and Tetraodontiformes

Brazilian Journal of Oceanography
In addition to the series of documents that we have been publishing on the "Atlas of Teleostei Otoliths for the Southeastern-Southern Brazilian region", in this volume we present the results of species of the orders Atheriniformes (1 species ...
Valéria Regina Martins Conversani, Marina Rito Brenha-Nunes, César Santificetur, Marcella Bockis Giaretta, Carolina Correia Siliprandi, Carmen Lucia Del Bianco Rossi-Wongtschowski   +5 more
doaj   +1 more source

Monthly eDNA Metabarcoding Data From the Coastal North Sea Area Align With Fish Species‐Specific Life Cycle Events

Environmental DNA, Volume 7, Issue 4, July–August 2025.
In this study, we investigated the temporal and spatial patterns of fish communities within the 12 nautical miles limit of the Belgian part of the North Sea (BPNS) using eDNA 12S metabarcoding. Our findings revealed that while there are no temporal changes at the community level, species‐specific eDNA signals align with the species known biology in the
Marianne Lolivier, Isolde Cornelis, Sara Maes, Jonas Mortelmans, Hans Polet, Sofie Derycke   +5 more
wiley   +1 more source

Universal PCR primers for ribosomal protein gene introns of fish

International Aquatic Research, 2016
Human ribosomal protein (RP) gene sequences with respect to intron/exon structures and corresponding cDNA or genomic data of fish species were obtained from the GenBank database.
Seinen Chow, Takashi Yanagimoto
doaj   +1 more source

Backward swimming in elongated‐bodied abyssal demersal fishes: Synaphobranchidae, Macrouridae, and Ophidiidae

Journal of Fish Biology, Volume 107, Issue 1, Page 52-62, July 2025.
Abstract The deep‐sea demersal fish fauna is characterized by a prevalence of elongated‐body forms with long tapering tails. Using baited camera landers at depths of 4500–6300 m in the Pacific Ocean, we observed multiple instances of backward swimming using reverse undulation of the slender body in four species: the cutthroat eel Ilyophis robinsae ...
Imants G. Priede, Alan J. Jamieson
wiley   +1 more source

Complete mitochondrial genome sequence of flathead fish Platycephalus sp.1 (Scorpaeniformes: Platycephalidae)

Mitochondrial DNA. Part B. Resources, 2019
In this study, the complete mitochondrial genome (mitogenome) sequence of Platycephalus sp.1 was sequenced by long polymerase chain (PCR) reaction and primer walking method.
Xiaodong Luo, Qiu Li, Zhiyang Wang, Jiaguang Xiao, Tianyan Yang, Tianxiang Gao, Xihong Wang   +6 more
doaj   +1 more source

The complete mitochondrial genome of Hexagrammos agrammus (Scorpaeniformes: Hexagrammidae) by next-generation sequencing

Mitochondrial DNA. Part B. Resources, 2020
The complete mitochondrial genome of the Hexagrammos agrammus is presented in this study. The mitochondrial genome is 16,512 bp long and consists of 13 protein-coding genes, 2 rRNA genes, 22 tRNA genes, and a control region.
Dongping Ji, Jun Liang, Pengfei Li, Tianxiang Gao, Shengyong Xu   +4 more
doaj   +1 more source

The Complete Mitochondrial Genome of the Rockfish Sebastes schlegeli (Scorpaeniformes, Scorpaenidae)

Molecules and Cells, 2004
We isolated rockfish Sebastes schlegeli mitochondrial DNA by long-polymerase chain reaction (Long-PCR) with conserved primers, and sequenced it by primer walking using flanking sequences as sequencing primers. S. schlegeli mitochondrial DNA consists of 16,526 bp and its structural organization is conserved in comparison with other fish.
Il-Chan, Kim, Jae-Seong, Lee
openaire   +2 more sources

Philometra dissimilis n. sp. from the ovary of Johnius belangerii (Sciaenidae) and other new records of philometrids (Nematoda: Philometridae) from fishes of the Bay of Bengal, India

Helminthologia, 2016
Based on light and scanning electron microscopical studies, a new gonad-infecting species of Philometra Costa, 1845, P. dissimilis n. sp. (Nematoda: Philometridae), is described from the marine fish (Belanger’s croaker) Johnius belangerii (Cuvier ...
Moravec F., Manoharan J.
doaj   +1 more source

Megalocytivirus: A Review of Epidemiology, Pathogenicity, Immune Evasion, and Prevention Strategies

Reviews in Aquaculture, Volume 17, Issue 3, June 2025.
ABSTRACT Megalocytivirus, a large double‐stranded DNA virus belonging to the Iridoviridae family, has infected over 100 species of fish, leading to significant economic losses in the aquaculture, food, and ornamental fish industries. These viruses exhibit icosahedral symmetry and have diameters ranging from 120 to 200 nm.
Changjun Guo, Jian He, Xiaopeng Xu, Shaoping Weng, Jianguo He   +4 more
wiley   +1 more source

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