Results 71 to 80 of about 27,241 (227)

Occurrence of Philometra lateolabracis (Nematoda: Philometridae) in the gonads of marine perciform fishes in the Mediterranean region [PDF]

open access: yes, 2003
Gravid females of the nematode Philometra lateolabracis (Yamaguti, 1935), a parasite of gonads of marine perciform fishes, were found in wild and cultured dusky grouper Epinephelus marginatus (Lowe) from waters near the Balear Islands (Spain ...
Di Cave, David   +4 more
core  

Calamares de la familia Onychoteuthidae Gray, 1847 en el Océano Pacífico suroriental [PDF]

open access: yes, 2016
Indexación: Web of ScienceHooked squids (Family Onychoteuthidae Gray, 1847) inhabit all oceans of the world except the Arctic. This family is currently comprised of 25 species belonging to seven genera.
Cifuentes-Bustamante, AF, Ibanez, CM
core   +1 more source

Molecular Phylogeny of Mugilidae (Teleostei: Perciformes) [PDF]

open access: yesThe Open Marine Biology Journal, 2008
Molecular phylogenetic relationships among five genera and twelve Mugilidae species were investigated us- ing published mitochondrial cytochrome b and 16S rDNA sequences. These analyses suggested the paraphyly of the genus Liza and also that the separation of Liza, Chelon and Oedalechilus might be unnatural. Moreover, all the species of the genus Mugil
D. Aurelle   +4 more
openaire   +1 more source

Findings From the Pearl River Basin: Dissolved Oxygen Dominates Functional Trait Filtering and Diversity Patterns in Urban Rivers

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
Urbanization reshapes fish communities via environmental filtering. Surveying 44 sites across an urban (Huadi) and a relatively natural (Zengjiang) river in the Pearl River Basin (2024), we linked environmental variables to fish functional traits using RLQ and SEM, finding that dissolved oxygen is the dominant filter in urban reaches—selecting low ...
Junhan Huang   +9 more
wiley   +1 more source

Natural spawning of four Epinephelus species in the laboratory [PDF]

open access: yes, 1996
Natural spawnings of four Epinephelus species reared in the laboratory were observed from 1987 to 1992. These species are: E. summana, E. caeruleopunctatus, E. macrospilus and E. fuscoguttatus.
Alava, Moonyeen Nida R.   +2 more
core   +1 more source

Are all species of Pseudorhabdosynochus strictly host specific? - a molecular study [PDF]

open access: yes, 2012
International audienceSpecies of the diplectanid monogenean genus Pseudorhabdosynochus are strictly host-specific (specialist), with the exception of P.
Cruaud, Corinne   +2 more
core   +3 more sources

The Suborders of Perciform Fishes

open access: yesProceedings of the United States National Museum, 1968
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +3 more sources

Chromosomal Evolution and Cytotaxonomy in Wrasses (Perciformes; Labridae) [PDF]

open access: yesJournal of Heredity, 2017
The wrasses (family Labridae) represent a suitable model to understand chromosomal evolution and to test the efficacy of cytotaxonomy since they display a remarkable karyotypic variation, rarely reported in marine Perciformes, as well as a high number of species and complex systematics.
Leandro A H, Almeida   +4 more
openaire   +2 more sources

Exposure to the Oestrogenic Pollutant 17α‐Ethinyl Estradiol (EE2) Does Not Alter the Behaviour of a Coastal Marine Fish, Cristiceps australis

open access: yesEthology, Volume 132, Issue 4, Page 295-304, April 2026.
Environmental contamination with the synthetic estrogen 17α‐ethinyl estradiol (EE2) is widespread in coastal ecosystems, yet behavioural effects in marine fishes remain poorly understood. We exposed southern crested weedfish (Cristiceps australis) to low and high EE2 concentrations for 14 days and assessed boldness and anxiety using a refuge‐use assay.
Shiho Ozeki   +6 more
wiley   +1 more source

European sea bass (Dicentrarchus labrax) skin and scale transcriptomes [PDF]

open access: yes, 2017
Fish skin and their appendages, the mineralized scales, are important organs for protection and homeostasis, but little is known about their specific transcript or protein repertoire.
Pinto, Patricia IS   +2 more
core   +1 more source

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