Results 41 to 50 of about 9,062 (203)

Insights into the structure of grey reef shark aggregation, Carcharhinus amblyrhynchos (Bleeker, 1856), in two distinct channels of the Maldivian archipelago, Indian Ocean

open access: yesJournal of Fish Biology, EarlyView.
Abstract The grey reef shark Carcharhinus amblyrhynchos is one of the most frequently encountered reef‐associated shark species in the Maldives, yet very little is known about its local size structure or population dynamics. This study provides new insights into two aggregations of C.
Andrea Parmegiani   +7 more
wiley   +1 more source

Genetic and morphological evidence reveals the existence of a new family, genus and species of Echinorhynchida (Acanthocephala) [PDF]

open access: yes, 2014
Gymnorhadinorhynchus gen. n. is proposed to accommodate its type species, G. decapteri sp. n., a parasite of the marine fish Decapterus punctatus (Cuvier), caught from the coastal waters of Brazil. Gymnorhadinorhynchus decapteri sp. n.
Braicovich, Paola Elizabeth   +5 more
core   +1 more source

A new type of biomimetic fish with oscillatory propulsion method

open access: yesMATEC Web of Conferences, 2017
The traditional multi joint mechanical serial parallel structure biomimetic fish has lower propulsive efficiency, more energy transmission loss, more complicated mechanical design and control algorithms because of more mechanical joints.
Lei Zhang   +3 more
doaj   +1 more source

Bony fish genomes: Status and gaps

open access: yesJournal of Fish Biology, EarlyView.
Abstract Bony fish constitute an exceptionally species‐rich group of aquatic vertebrates, comprising more than 95% of all living fish. The adaptive processes on the diversity of environments they inhabit make them a highly diverse group from taxonomic, morphological and evolutionary standpoints.
Noelia Pérez‐Pereira   +3 more
wiley   +1 more source

Primer registro de Livoneca redmani (Isopoda: Cymothoidae) como parásito del pez Oligoplites saurus en las aguas someras de Veracruz, México

open access: yesNovitates Caribaea, 2018
Se presenta la nueva asociación del isópodo cimotoido Livoneca redmani Leach, 1818, parasitando al pez carángido Oligoplites saurus (Bloch y Schneider, 1801; Pisces: Carangidae), colectado con un chinchorro comercial en Playa Barrancas, Veracruz, México.
Carlos Manuel Bedia Sánchez   +4 more
doaj   +1 more source

Candidate Species for Florida Aquaculture: Almaco Jack, Seriola rivoliana

open access: yesEDIS, 2022
Almaco jack, Seriola rivoliana, is a perciform within the order Perciformes, family Carangidae; which includes jacks and pompanos. They are members of the genus Seriola, a species of interest for aquaculture diversification worldwide.
Victor Blanco   +3 more
doaj   +1 more source

Historical Records of Tumours in New Zealand Marine Fishes

open access: yesNew Zealand Journal of Marine and Freshwater Research, Volume 60, Issue 2, June 2026.
Tumours were first described in New Zealand marine fishes in 1982 but those early records have been difficult to access and subsequently few tumours have been collected and little has been published. This review updates records of identified tumours from teleosts in the New Zealand marine environment and may encourage more work to identify background ...
John Brian Jones
wiley   +1 more source

Ichthyoplankton Adjacent to Live-Bottom Habitats in Onslow Bay, North Carolina [PDF]

open access: yes, 1998
The abundance and distribution of ichthyoplankton adjacent to live-bottom habitats (rock outcroppings containing rich, sessile invertebrate communities and many species of tropical and subtropical fishes) in open-shelf waters « 55-m isobath) in Onslow ...
Powell, Allyn B., Robbins, Roger E.
core  

Sampling Frame for Mediterranean and Black Sea CFP Monitoring indicators [PDF]

open access: yes, 2017
The Mediterranean and Black Sea list of stocks to be used for computing the indicators was based on a ranking system approach for which the species having a rank in the first ten positions either in total live weight or total economic values were chosen.
CASEY JOHN   +6 more
core   +1 more source

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