Results 91 to 100 of about 3,020 (197)

LISTA SISTEMÁTICA PRELIMINAR DE LOS PECES DEL ESTADO DE NAYARIT, MÉXICO [PDF]

open access: yes, 2013
La ictiofauna del estado de Nayarit México ha sido poco estudiada y documentada, así el objetivo del trabajo es presentar el listado de los peces reportados en el estado a partir de una exhaustiva revisión bibliográfica y consulta de bases de datos ...
González-Díaz AA, Soria-Barreto M
core  

Species composition, distribution, and relative abundance of fishes in the coastal habitat off the southeastern United States [PDF]

open access: yes, 1989
Ichthyofauna of the coastal «10 m depth) habitat of the South Atlantic Bight were investigated between Cape Fear, North Carolina, and the St. John's River, Florida.
Sedberry, George R., Wenner, Charles A.
core  

Campagnes Nizery Togo 5 (01 au 03.03.84), Togo 6 (26 au 28.06.84) : résultats des chalutages [PDF]

open access: yes, 1984
Ce document présente les résultats des chalutages de fond effectués au cours des campagnes TOGO 5 et TOGO 6 par le navire océanographique "André Nizery" sur le plateau continental togolais dans le cadre du programme d'évaluation des ressources ...
Lhomme, Frank
core  

Differential Accumulation of Particulate Pollutants in Gills and Gastrointestinal Tracts in Sphoeroides Fish from Tropical and Subtropical Estuaries in Brazil

open access: yesDiversity
The widespread use of recyclable materials in contemporary society has led to the accumulation of pollutants in estuaries and marine ecosystems, with potential impacts on biodiversity. This study assessed the abundance and types of particulate pollutants
Sérgio Murilo de Souza Filho   +5 more
doaj   +1 more source

Remote sensing as an aid for marsh management: Lafouche parish, Louisiana [PDF]

open access: yes
NASA aerial photography, primarily color infrared and color positive transparencies, was used in a study of marsh management practices and in comparing managed and unmanaged marsh areas.
Green, J. H.   +2 more
core   +1 more source

Estructura de la comunidad de peces en el sistema Candelaria-Panlau, Campeche, México

open access: yesRevista de Biología Tropical, 1998
Se describe el comportamiento de los parámetros de temperatura, salinidad, transparencia del agua y temperatura ambiente, y de la abundancia y diversidad de la comunidad del peces del sistema Candelaria-Panlau en escalas temporal y espacial. Los trabajos
Luis Amado Ayala-Pérez   +2 more
doaj  

The first record of southern ocean sunfish, Mola ramsayi from northern Oman Sea, Iran [PDF]

open access: yes, 2014
This report provides the first record of the Mola ramsayi from the northern Oman Sea, Iranian waters. The order Tetradontiformes contain the Molidae family that is a diverse marine fish group and contains eight families, 64 genera, and 320 species. Ocean
Nazari Bejgan, A.R., Yasemi, M.
core  

Tetrodotoxin/Saxitoxin Accumulation Profile in the Euryhaline Marine Pufferfish Chelonodontops patoca. [PDF]

open access: yesToxins (Basel), 2023
Zhu H   +6 more
europepmc   +1 more source

Zonation longitudinale du peuplement ichtyque du fleuve Sinnamary (Guyane Française) [PDF]

open access: yes, 1988
Le Sinnamary est un fleuve de moyenne importance (bassin de 6565 km2) de la Guyane Française. A l'aide de divers critères d'ordre géologique, pédologique, hydrologique et phytosociologique, nous avons pu diviser le fleuve en 3 zones distinctes : la ...
Boujard, T., Rojas-Beltran, R.
core  

Non-indigenous fish of the Adriatic sea [PDF]

open access: yes, 2009
Javljaju li se kao posljedica povećanja temperature, zbog globalnog zatopljavanja, pod čijim pritiskom mnoge riblje vrste, ili mijenjaju ili proširuju svoj areal?
Ivanić, Kasandra-Zorica
core   +2 more sources

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