Results 91 to 100 of about 6,702 (210)

Diet composition of fish species from the southern continental shelf of Colombia [PDF]

open access: yes, 2002
The diet composition of 30 fish species belonging to 16 families from the Pacific Coast of Colombia is described. Benthic crustaceans (37.5%) and bony fishes (23.7%, chiefly demersal) were the most important food items for the fish species analyzed. Data
Arcila, C.A.T., Lopez-Peralta, R.H.
core  

Distribution and abundance of fish larvae of the family Lutjanidae in the northeastern Colombian Caribbean during an annual cycle (2000–2001)

open access: yesCiencias Marinas, 2004
This study analyzes some basic aspects of the biological dynamics of lutjanid larvae in the northeastern part of the Colombian Caribbean. They had a wide distribution in the study area, and the highest abundances and indices of occurrence were found at ...
Edgar Arteaga   +3 more
doaj   +1 more source

Seasonal variability in ichthyoplankton abundance and assemblage composition in the northern Gulf of Mexico off Alabama [PDF]

open access: yes, 2010
Multiyear ichthyoplankton surveys used to monitor larval fish seasonality, abundance, and assemblage structure can provide early indicators of regional ecosystem changes.
Graham, William M.   +2 more
core   +1 more source

Interactions of fishes with particular reference to coelacanths in the canyons at Sodwana Bay and the St. Lucia Protected Area of South Africa [PDF]

open access: yes, 2006
The deep demersal fish fauna at depths of 100–400min canyons off the St Lucia Marine Protected Area along the north coast of KwaZulu-Natal is compared with similar fish communities at the Comoro Islands and in the Indo-Pacific region. Fifty-four fish
Fricke, H.   +5 more
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Growth stanzas in an Epinephelidae-Lutjanidae complex: considerations to length-weight relationships

open access: yesRevista de Biología Tropical, 2015
Growth stanzas or abrupt changes in growth rates are present throughout the life span of fish. Identifying growth stanzas will help to adequately described growth taking into account that fishes are indeterminate growers. In this study, we used length-weight (L-W) relationships to analyze the growth stanzas in the Grouper-Snapper complex of Southern ...
Renán, Ximena   +3 more
openaire   +8 more sources

Review of data on fishes of commerical and recreational fishing interest in the Great Barrier Reef Vol. 2 [PDF]

open access: yes, 1994
This document lists 1132 references directly relevant to reef fisheries in general and reef fisheries on the Great Barrier Reef in particular. It was prepared for the Great Barrier Reef Marine Park Authority as part of a review of data on fishes of ...
Bellwood, O., Choat, J.H.
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Cytogenetic characterization of Rhomboplites aurorubens and Ocyurus chrysurus, two monotypic genera of Lutjaninae from Cubagua Island, Venezuela, with a review of the cytogenetics of Lutjanidae (Teleostei: Perciformes)

open access: yesNeotropical Ichthyology
Lutjanidae, commonly known as snappers, includes 105 species, grouped in four subfamilies. In spite of the high number of species and of its worldwide distribution, the family has been little investigated and the phylogenetic relationships among some of ...
Mauro Nirchio   +7 more
doaj   +1 more source

Estimasi Daya Dukung Terumbu Karang Berdasarkan Biomassa Ikan Karang Di Perairan Misool Selatan, Raja Ampat, Papua Barat [PDF]

open access: yes, 2014
Terumbu karang merupakan ekosistem yang memiliki banyak fungsi ekologis. Penelitian ini bertujuan untuk mengetahui kondisi terumbu karang, biomassa ikan karang,dan estimasi daya dukung tutupan karang keras hidup pada area terumbu karang di perairan ...
Ambariyanto, A. (Ambariyanto)   +2 more
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HUBUNGAN KONDISI TERUMBU KARANG DENGAN KELIMPAHAN IKAN KARANG TARGET DI PERAIRAN PULAU TINABO BESAR, TAMAN NASIONAL TAKA BONERATE, SULAWESI SELATAN

open access: yesJurnal Ilmu Kelautan Spermonde, 2017
This research aims to understand the condition of coral reef (life coral), the abundance of reef target fishes, and the corellation between those two variables. This research has been conducted in Tinabo Besar Island with 6 sampling stations in 5-6 meter
Muhammad Albar Ghiffar   +4 more
doaj  

Subsurface Fish Handling to Limit Decompression Effects on Deepwater Species [PDF]

open access: yes, 1992
A method of handling hooked fish at intermediate depth was developed for species which occur deeper than conventional scuba depths. Juvenile pink snappers, Pristipomoides filamentosus, were hauled from 65-100 m to a depth of only 30 m, where the ambient ...
Moffitt, Robert B., Parrish, Frank A.
core  

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