Results 101 to 110 of about 896,989 (301)

Records of the Rare Flabby Whalefishes Cetomimus hempeli and Gyrinomimus bruuni (Teleostei: Beryciformes) from Japan

Species Diversity
Two genera of the poorly known family Cetomimidae (flabby whalefishes), Cetomimus Goode and Bean, 1895 and Gyrinomimus Parr, 1934, are morphologically similar but differ in jaw tooth row (indistinct diagonal rows in Cetomimus vs.
Ryo Misawa, Atsuki Inuzuka, Kunihiro Fujiwara, Makoto Furusho, Fumihito Tashiro, Munehiro Takami, Yoshiaki Kai   +6 more
doaj   +1 more source

Demersal Fish Resources Around Qatar

, 1982
The study was based on the data available from Fishery Resources Survey in the Gulf and Gulf of Oman, conducted by F.A.O., between 1975 and 1979 and the samplings of the fish production in Qatar during 1980/81. The survey was conducted with standard type Engel high opening trawl, having a 32mm mesh codend, and the sampling stations were randomly ...
Sivasubramaniam, K. ك. سيفاسبرامانيام, Ibrahim, Mohamed Amin   +1 more
openaire   +1 more source

The Seascape of Demersal Fish Nursery Areas in the North Mediterranean Sea, a First Step Towards the Implementation of Spatial Planning for Trawl Fisheries

PLoS ONE, 2015
The identification of nursery grounds and other essential fish habitats of exploited stocks is a key requirement for the development of spatial conservation planning aimed at reducing the adverse impact of fishing on the exploited populations and ...
F. Colloca, G. Garofalo, I. Bitetto, M. T. Facchini, F. Grati, Angela Martiradonna, G. Mastrantonio, N. Nikolioudakis, Francesc Ordinas, G. Scarcella, G. Tserpes, M. P. Tugores, V. Valavanis, R. Carlucci, F. Fiorentino, M. C. Follesa, M. Iglesias, L. Knittweis, E. Lefkaditou, G. Lembo, C. Manfredi, E. Massutí, M. Pace, N. Papadopoulou, P. Sartor, Christopher J. Smith, M. Spedicato   +26 more
semanticscholar   +1 more source

Monthly differences in the movement ecology of lake whitefish (Coregonus clupeaformis) in eastern Lake Ontario

Journal of Fish Biology, EarlyView.
Abstract Lake whitefish are a cold‐water species that holds cultural and economic importance throughout the Great Lakes region. Anthropogenic stressors over the last 60 years (e.g., invasive species, habitat degradation, and pollution) have caused significant declines in their populations.
Benjamin L. Hlina, Rylie L. Robinson, Emma J. Bloomfield, Brent W. Metcalfe, Timothy B. Johnson   +4 more
wiley   +1 more source

A New Deep-water Snailfish, Paraliparis anomalus (Teleostei: Liparidae) from the Western North Pacific off Honshu, Japan

Species Diversity
A new deep-water snailfish, Paraliparis anomalus, is described from two specimens collected off eastern Honshu Island, Japan (635–687 m depth). It can be distinguished from congeners by the following combination of characters: vertebrae 67 (9 + 58), a ...
Kenta Murasaki, Yoshiaki Kai, Ryo Misawa, Yoji Narimatsu   +3 more
doaj   +1 more source

Temporal Changes in a Tropical Nekton Assemblage and Performance of a Prawn Selective Gear [PDF]

, 1995
The temporal variation of components of a moderately diverse (H=1.46) tropical estuarine fish assemblage (long. 146°30'E, lat. 8°45'S) was directed by salinities that had been determined by local oceanographic and probably topographic conditions.
Aitsi, Joshep B., Kan, Ting Tien, Kasu, John E., Matsuoka, Tatsuro, Nagaleta, Henry L.   +4 more
core  

Spatial habitat partitioning enables coexistence of three Gobiidae species in estuarine environments

Journal of Fish Biology, EarlyView.
Abstract This study examines resource partitioning (feeding morphology, diet and habitat partitioning) among three gobiid species, the Knysna sandgoby Psammogobius knysnaensis, the prison goby Caffrogobius gilchristi and the river goby Glossogobius callidus, within an estuarine environment.
Phumza M. Ndaleni, Josie South, Leopold A. J. Nagelkerke, Olaf L. F. Weyl, Phakama Nodo, Nicola C. James   +5 more
wiley   +1 more source

Polar cod Boreogadus saida occurrence is driven by temperature at the margin of its distribution

Journal of Fish Biology, EarlyView.
Abstract With a warming Arctic, suitable habitat for polar cod Boreogadus saida (Lepechin 1774) is predicted to decrease. We investigated the changes in distribution of polar cod on the southern limit of its distribution in the Atlantic Ocean (around Iceland) during both autumn and spring after a recent period of warming in the area.
James Kennedy, Christophe Pampoulie
wiley   +1 more source

Preliminary analysis of the dermersal fish assemblages in the Bangladesh waters of the Bay of Bengal [PDF]

This paper presents the results of analyses of the demersal fish assemblages in Bangladesh waters of the Bay of Bengal. Catch data from three trawl survey cruises from January to February 1985 covering 135 stations were utilized for community structure ...
Mustafa, M.G.
core  

The effect of fishing on demersal fish community dynamics: an hypothesis [PDF]

ICES Journal of Marine Science, 2001
Fishing acts like a predator; it alters the extent of competition and allows the coexistence of competitive species. To test this hypothesis, several component elements are addressed. The variability of biomass in demersal fish communities is analysed to seek evidence that biotic interactions play a role in community dynamics.
openaire   +2 more sources