Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados Naturalis (4) ArchiMer (1) Autor Bertrand, Céline (1) Cazaubon, Arlette (1) Chomerat, Nicolas (1) Esteve-Raventós, F. (1) Garnier, Robert (1) Hoedemaeker, P.J. (1) Klein, J. (1) Llimona, X. (1) Moreno, G. (1) Ortega, A. (1) Rawson, P.F. (1) Suárez-Santiago, V.N. (1) Vila, J. (1) Mais... Palavra-chave Mediterranean area (5) 38.22 (2) 42.73 (2) Ammonite zones (1) Ammonites (1) Argentina (1) Brackish water (1) Cistus community (1) Cortinariaceae (1) Cortinarius (1) Cyanoprokaryotes (1) Early Cretaceous (1) Ecology (1) Internal transcribed spacer (ITS) (1) Lagoon (1) NW Europe (1) Panama (1) Phytoplankton (1) Planktothrix agardhii (1) Polyporales (1) Mais... Tipo do documento Article / Letter to the editor (4) Text (1) Ano 2008 (1) 2007 (2) 1999 (2) País Netherlands (4) France (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 5 Primeira ... 1 ... Última Seasonal succession of cyanoprokaryotes in a hypereutrophic oligo-mesohaline lagoon from the South of France ArchiMer Chomerat, Nicolas; Garnier, Robert; Bertrand, Céline; Cazaubon, Arlette. The Bolmon lagoon (South of France) is an oligo-mesohaline coastal lagoon that has undergone intense eutrophication in the past decades, resulting from a strong concentration of human activities in its drainage basin. Consequently, it exhibits some characteristics typical of an advanced trophic state; namely, the disappearance of submerged vegetation, the permanently intense phytoplankton growth and the recurrence of cyanoprokaryote blooms. As cyanoprokaryote dominance in south-temperate saline lagoons is little reported, we carried out this study in order to understand the seasonal variations in the phytoplankton composition and biomass, and to analyse the influence of environmental parameters such as salinity, nutrients and climate on the seasonal... Tipo: Text Palavras-chave: Turbid state; Pseudanabaena limnetica; Planktothrix agardhii; Phytoplankton; Mediterranean area; Cyanoprokaryotes; Ecology; Lagoon; Brackish water. Ano: 2007 URL: http://archimer.ifremer.fr/doc/2007/publication-2593.pdf Ammonite stratigraphy of the Valanginian to Barremian for the Mediterranean region Naturalis Klein, J.; Hoedemaeker, P.J.. Since the 2nd Workshop of the Lower Cretaceous Cephalopod Team in Mula, Spain (Hoedemaeker et al., 1993), several ammonite zones and ammonite horizons have been introduced that still have not be inserted in the standard zonation of the Mediterranean area. In the present survey (1) the different results of various independent specialists are compared, (2) an attempt is made to correlate their resulting zonation schemes, and (3) recommendations are given for the use of the newly introduced zones and horizons in the Mediterranean region. Tipo: Article / Letter to the editor Palavras-chave: Ammonite zones; Mediterranean area; 38.22; 42.73. Ano: 1999 URL: http://www.repository.naturalis.nl/record/216198 Cortinarius mahiquesii, a new subhypogeous species from Catalonia (Iberian Peninsula) Naturalis Vila, J.; Ortega, A.; Suárez-Santiago, V.N.; Llimona, X.. We describe and comment on a new species of Cortinarius (Basidiomycota), C. mahiquesii, collected in a pure Cistus monspeliensis scrub community in Catalonia (NE of the Iberian Peninsula). Drawings of microscopic characters, scanning microphotographs of the basidiospores, and colour pictures of the basidiomes in their natural habitat are provided. A molecular analysis was carried out to characterize the new species using ITS sequences. Tipo: Article / Letter to the editor Palavras-chave: Cistus community; Cortinariaceae; Cortinarius; Internal transcribed spacer (ITS); Mediterranean area; Taxonomy. Ano: 2008 URL: http://www.repository.naturalis.nl/record/531723 Long-distance correlations in the Valanginian-Hauterivian: Argentina - Western Mediterranean - NW Europe Naturalis Rawson, P.F.. Despite the considerable differences in faunas from three widely separated areas in the Early Cretaceous world (Argentina, the Mediterranean area and NW Europe) eight genera are common to all three: Valanginites, Olcostephanus, Karakaschiceras, Neohoploceras, Neocomites, Oosterella, Spitidiscus, and Crioceratites. Across two well-marked intervals (mid Valanginian and mid Hauterivian) the faunas are sufficiently close to allow correlation across the whole area. These represent intervals of global sealevel rise. Tipo: Article / Letter to the editor Palavras-chave: Ammonites; Argentina; Mediterranean area; NW Europe; Early Cretaceous; 38.22; 42.73. Ano: 1999 URL: http://www.repository.naturalis.nl/record/216200 A new corticicolous species of the genus Tubulicium (Polyporales) from Southern Spain. Naturalis Moreno, G.; Esteve-Raventós, F.. A new Tubulicium species from Mediterranean evergreen forests of southern Spain is described, viz. Tubulicium papillatosporum G. Moreno & Esteve-Rav. It is characterized by its papillate basidiospores and habitat on bark of living Quercus canariensis. A bibliographical revision of this genus is presented, and the new combination Tubulicium macrosporum is proposed. Tipo: Article / Letter to the editor Palavras-chave: Polyporales; T. macrosporum; T. papillatosporum; Mediterranean area; Panama; Taxonomy.. Ano: 2007 URL: http://www.repository.naturalis.nl/record/531784 Registros recuperados: 5 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