Results 21 to 30 of about 14,615 (195)
Ecología Austral, 2019 Los lagos urbanos son ecosistemas que tienden a una rápida eutrofización y que pueden desarrollar floraciones fitoplanctónicas en el período estival. En tres lagos urbanos de la Ciudad Autónoma de Buenos Aires (Regatas, Rosedal y Centenario), sometidos ...
Clara N. Rodríguez-Flórez +2 more
doaj +1 more source
Notas acerca del fitoplancton de la Laguna Guanaroca, Cienfuegos, Cuba.
Revista de Investigaciones Marinas, 2023 La Laguna Guanaroca es parte de la única Área Protegida de la provincia de Cienfuegos, Cuba. Se estudió el fitoplancton y algunos parámetros físico-químicos en seis estaciones de este ecosistema, en el mes de noviembre de 2004.
Ángel Moreira González +4 more
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Ciencias Marinas, 2023 Se monitorearon las aguas costeras de 6 playas recreativas en la costa de Campeche en el golfo de México de marzo a octubre de 2019. Los rangos de temperatura, salinidad y pH variaron según la temporada y probablemente estuvieron influenciados por la ...
Carlos Antonio Poot-Delgado +1 more
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Biological production in the Eastern Pacific Ocean [PDF]
, 1964 ENGLISH:The present paper is principally concerned with the geographic distribution of the standing crop and production of phytoplankton at the surface of the eastern Pacific, east of 130°W and between 10°N and 33°S, as reflected by recently collected ...
Forsbergh, Eric D., Joseph, James
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Diversity and dominance in bird assemblages across habitats in the Ñeembucú wetlands complex
Biotropica, Volume 56, Issue 5, September 2024.We analyzed how the composition of neotropical bird assemblages vary among habitats (riparian forests, natural grasslands, savannas, and anthropized sites) in the Ñeembucú Wetlands Complex, the largest wetland system in Paraguay. We found a high bird richness (209 species) that contrasted with a pattern of dominance by a small set of 16 species that ...
Fátima Ortiz +7 more
wiley +1 more source
HoehneaO objetivo do presente estudo foi avaliar a influência da variação sazonal das condições ambientais sobre os atributos estruturais da comunidade de algas perifíticas em Eleocharis acutangula (Roxb.) Schult (Cyperaceae) na zona litorânea do Lago das ...
Vanessa Moraes Camargo, Carla Ferragut
doaj +1 more source
Some aspects of upwelling in the Gulf of Panama [PDF]
, 1958 ENGLISH: Strong coastal upwelling occurs in the Gulf of Panama regularly each year during the season, from about January through April, when strong northerly winds are blowing offshore. Because of the evident importance of upwelling to the ecology of the
Bishop, Yvonne M.M. +2 more
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Spatio-temporal changes in plankton in the ciénaga de Ayapel (Córdoba-Colombia), during the period of lower water level [PDF]
, 2000 Se evaluaron los cambios espaciales y temporales de los ensambles fitoplanctónicos y zooplanctónicos durante la época de menor nivel de agua en la Ciénaga de Ayapel.
Alvarado Torres, Pedro Nel +4 more
core +11 more sources
Fitoplancton del embalse Escaba
, 2021 Fil: Mirande, Virginia. Fundación Miguel Lillo. Dirección de Botánica.
Martinez Demarco, Solange Romina +4 more
openaire +1 more source
Bibliography of El Nino and associated publications [PDF]
, 1975 ENGLISH: Citations from the fields of biological, physical and chemical oceanography, meteorology and marine fisheries are used to compile a new bibliography on El Nino phenomena and associated publications. An alphanumeric coding procedure relating this
Stevenson, Merritt R., Wicks, Helen R.
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