Results 71 to 80 of about 15,629 (274)

Reproductive behaviour of the ocean triggerfish Canthidermis sufflamen (Tetraodontiformes: Balistidae) in the shallow waters of the marine‐protected area of El Hierro Island (Canary Islands)

Journal of Fish Biology, EarlyView.
Abstract The abundance of Canthidermis sufflamen has increased worldwide, including around the Canary Islands, due to global ocean warming. The reproductive behaviour of this species was studied within a marine‐protected area (MPA) and its adjacent areas off the island of El Hierro (Canary Islands).
Alberto Rodríguez‐Díaz, Raül Triay‐Portella, José A. González, José G. Pajuelo   +3 more
wiley   +1 more source

Southern Demersal Gillnet and Demersal Longline Managed Fishery

, 2020
Southern Demersal Gillnet and Demersal Longline Fisheryhttps://library.dpird.wa.gov.au/gis_manf/1033/thumbnail ...
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core   +1 more source

Distribusi Target Strength Ikan Demersal Melalui Pengukuran Akustik Secara In-Situ Di Perairan Kahyapu Pulau Enggano Kabupaten Bengkulu Utara

Jurnal Kelautan Tropis
Kahyapu Waters is one of the potential waters for demersal fishing in Enggano Island. Demersal fish resources in Kahyapu Waters if exploited optimally can provide sustainable benefits for local fishermen.
Deddy Bakhtiar, Yordan A Ompusunggu, Ari Anggoro, Supiyati Supiyati   +3 more
doaj   +1 more source

Demersal and pelagic species of fish and squid from the Patagonian shelf

ZooKeys, 2017
The dataset contains 2007 records of occurrence of 39 species of fish and 2 species of squid distributed on the Patagonian continental shelf and slope.
Elena Beatríz Eder, María Rosa Marín, Mirtha Noemí Lewis   +2 more
doaj   +3 more sources

The impacts of environmental forcing on the dynamics of demersal fishery resources of Ghana [PDF]

The dynamics of demersal fish species assemblages and stocks on the continental shelf of Ghana, West Africa were investigated using data from trawl surveys conducted between 1963 and 1990, and in relation to marine environmental and nearshore forcing ...
Koranteng, Kwame Abu
core  

Demersal Ichthyofaunal Assemblages in Mauritanian Deep-Waters

, 2017
A total of 2.7 million individuals and 191 tons of demersal fishes were caught at 283 trawling stations in Mauritanian waters, from 80 to 1860-m depth, during four scientific surveys. We identified 403 species belonging to 139 families . Great concentrations of families with low diversity were dominant up to 500-m depth off Cape Blanc, Cape Timiris and
Fernández-Peralta, L. (Lourdes), Puerto, M.A.   +1 more
openaire   +2 more sources

The state of knowledge on four families of Syngnathoidei fishes (Teleostei: Syngnathiformes): Aulostomidae, Centriscidae, Fistulariidae and Solenostomidae

Journal of Fish Biology, EarlyView.
Abstract Knowledge on the ecology and life‐history traits of coastal marine species is vital to inform their conservation and management, especially as their coastal habitats come under increasing threats. However, such data have never been collated for four of the five families in the suborder Syngnathoidei—the close relatives of the better‐studied ...
Syd J. Ascione, Elsa Camins, Miguel Correia, Amanda C. J. Vincent   +3 more
wiley   +1 more source

Behavior of prey links midwater and demersal piscivorous reef fishes

Neotropical Ichthyology
Pelagic and demersal guilds of piscivorous fishes are linked by a variety of biological and physical processes that mediate interactions with common prey species.
Peter J. Auster, Jeff Godfrey, Anya Watson, Amy Paquette, Greg McFall   +4 more
doaj   +1 more source

Preliminary analysis of demersal fish assemblages in coastal waters of the Gulf of Thailand [PDF]

The 1995 trawl data of the research vessels Pramong 2 and 9 in the Gulf of Thailand were analyzed using TWINSPAN and DCA. Four main station clusters were identified related to geographic location and depth.
Eiamsa-Ard, M., Mala Supongpan, Somchai Vibunpant, Narongsak Khongchai   +3 more
core  

Male‐territory‐visiting polygamy in the sand‐dwelling goby Fusigobius inframaculatus (Gobiidae) inhabiting reef caves

Journal of Fish Biology, EarlyView.
Abstract We conducted an observational field survey of the innerspotted sandgoby Fusigobius inframaculatus on reefs of Kuchierabu‐jima Island, southern Japan, to investigate its mating system. Individuals of the goby maintained home ranges on sandy bottoms within rocky caves or beneath overhangs that served as shelters. Of 34 identified individuals, 32%
Ryoga Seiwa, Yoichi Sakai
wiley   +1 more source