Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados Anais da ABC (AABC) (1) RChHN (1) Rev. Soc. Entomol. Argent. (1) Autor CARDOSO,LUCIANA DE S. (1) Ciocco,Néstor F. (1) Contreras-López,Manuel (1) DONADEL,LETÍCIA (1) Flores-Toro,Lorena (1) TORGAN,LEZILDA C. (1) Mais... Palavra-chave Ramsar site (3) Coastal lagoon (1) Coastal wetland (1) Displacement of limit of the distribution (1) Inventory (1) Lentic habitats (1) Macrofauna (1) Microalgae (1) South Brazil (1) Spatial and seasonal variations (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Journal article (1) Ano 2016 (1) 2015 (1) 2013 (1) País Argentina (1) Brazil (1) Chile (1) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Plankton community dynamics in a subtropical lagoonal system and related factors Anais da ABC (AABC) DONADEL,LETÍCIA; CARDOSO,LUCIANA DE S.; TORGAN,LEZILDA C.. ABSTRACT Changes of the plankton community in a shallow, subtropical lagoonal system and its relation to environmental conditions were investigated during an annual cycle to provide information on its spatial and seasonal variation pattern. The study carried out at four sites (three in the Peixe lagoon and one in the Ruivo lagoon), which are located in the Lagoa do Peixe National Park, southern Brazil. The system has a temporary connection to the Atlantic Ocean by a narrow channel. The phytoplankton density was higher in the Peixe lagoon whereas the specific richness was higher in the Ruivo lagoon which is also a site with the lower salinity. The phytoplankton biomass near the channel showed seasonal variation with the highest value in fall and lowest in... Tipo: Info:eu-repo/semantics/article Palavras-chave: Coastal lagoon; Microalgae; Ramsar site; South Brazil. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652016000100249 Suaeda foliosa Moq. (Caryophyllales: Amaranthaceae) first record of the genus and species for Valparaíso Region, Chile RChHN Flores-Toro,Lorena; Contreras-López,Manuel. BACKGROUND: The purpose of this paper is to present the finding of Suaeda foliosa in El Yali National Reserve, Chile. With this finding, the southern limit of the distribution is displaced from the current position at 31° S, 300 km southward. FINDINGS: In this work, we found this species on the banks of the Colejuda lagoon, 33° 45' S, which belongs to a body of hypersaline seasonal water found inside the protected area distinguished as a Ramsar site (No. 878). The determination of the genus and species was achieved by comparing with herbarium material deposited in the National Herbarium SGO Natural History Museum in Santiago de Chile. Once we identified the species, the collected material was deposited in the referred Herbarium (SGO 163975). pH, salinity,... Tipo: Journal article Palavras-chave: Coastal wetland; Ramsar site; Displacement of limit of the distribution. Ano: 2015 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-078X2015000100002 Diversity of aquatic insects and other associated macroinvertebrates in an arid wetland (Mendoza Province, Argentina) Rev. Soc. Entomol. Argent. Ciocco,Néstor F.. The goal of this work was to expand the evaluation of diversity of aquatic insects and associated macroinvertebrates along the Bañado Carilauquen using hand net for water column and Petersen dredge for benthos. Additionally, we explored seasonal and spatial differences and similarities of macroinvertebrate assemblages’ qualitative composition. Samplings were conducted seasonally in five reaches of the Bañado Carilauquen, from headwaters to outlet. A total of 47 taxa were identified; 37 of them were insects, mainly Coleoptera, Diptera and Hemiptera, in this order. Macroinvertebrate composition was more conditioned by the spatial than the seasonal variable at the ends of the gradient. Three faunal groupings were detected: headwaters, middle reach... Tipo: Info:eu-repo/semantics/article Palavras-chave: Macrofauna; Lentic habitats; Inventory; Spatial and seasonal variations; Ramsar site. Ano: 2013 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S0373-56802013000100005 Registros recuperados: 3 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco