Mostrando 10 resultados de: 20
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Advances in Limnology(3)
Amphibia Reptilia(2)
Freshwater Biology(2)
Acta Oecologica(1)
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Ecología(10)
Temas específicos de historia natural de los animales(10)
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A new minute Pristimantis (Amphibia: Anura: Strabomantidae) from the Andes of southern Ecuador
ArticleAbstract: We describe a new rainfrog species (Pristimantis), from the wetland complex Oña, Nabón, Saraguro andPalabras claves:Autores:Dan Cogǎlniceanu, Diana Székely, Diego Armijos-Ojeda, Juan Sebastian Eguiguren, Leonardo Ordóñez-Delgado, María Lorena Riofrío Guamán, Paul SzékelyFuentes:scopusAtmospheric contamination and ecological changes inferred from the sediment record of Lacul Negru in the Retezat National park, Romania
ArticleAbstract: Lacul Negru is a remote lake located in the Carpathian Mountains of Romania, within the Retezat NatiPalabras claves:Chironomids, Cladocera, Mountain lakes, Persistant organic pollutants, Pigments, trace metalsAutores:Appleby P., Brancelj A., Camarero L., Dan Cogǎlniceanu, Fernández P., Grimalt J.O., Kernan M., Lami A., Musazzi S., Quiroz R., Rose N., Velle G.Fuentes:scopusAcidification in European mountain lake districts: A regional assessment of critical load exceedance
ArticleAbstract: High mountain lakes are sensitive to environmental change and the effects of air pollution and lakePalabras claves:Alpine lakes, EMERGE, FAB model, Nitrogen, Regionalisation, SulphurAutores:Botev I., Camarero L., Catalán J., Curtis C.J., Dan Cogǎlniceanu, Hughes M., Kernan M., Kopáček J., Korhola A., Psenner R., Rogora M., Stuchlík E., Veronesi M., Wright R.F.Fuentes:scopusAn Inexpensive Chamber for Collecting the Excretory Products of Tadpoles
ArticleAbstract:Palabras claves:Autores:Dan CogǎlniceanuFuentes:scopusAquatic habitat use by amphibians with specific reference to Rana temporaria at high elevations (Retezat Mountains National Park, Romania)
ArticleAbstract: Alpine areas are extreme habitats that require special adaptations and involve major trade-offs in tPalabras claves:Alpine, Carpathian Mountains, Habitat use, Rana temporaria, reproductionAutores:Băncilă R.I., Dan Cogǎlniceanu, Hartel T., Plăiaşu R., Samoilă C.Fuentes:scopusEcological thresholds in European alpine lakes
ArticleAbstract: Species assemblages of diatoms, rotifers, chydorids, planktonic crustaceans and chironomids were stuPalabras claves:Chironomids, Chydorids, Crustaceans, Diatoms, Metacommunities, Mountain lakes, rotifers, ZooplanktonAutores:Barbieri M.G., Bartumeus F., Bitusik P., Botev I., Brancelj A., Catalán J., Dan Cogǎlniceanu, Manca M., Marchetto A., Ognjanova-Rumenova N., Pla-Rabes S., Rieradevall M., Sorvari S., ŠtefkovÁ E., Stuchlík E., Ventura M.Fuentes:scopusEffect of habitat drying on the development of the Eastern spadefoot toad (Pelobates syriacus) tadpoles
ArticleAbstract: Amphibians exhibit plasticity in the timing of metamorphosis, and tadpoles of many species respond tPalabras claves:amphibians, larval period, metamorphic climax, metamorphosis, Phenotypic plasticity, Temporary pondsAutores:Dan Cogǎlniceanu, Paul Székely, Tudor M.Fuentes:scopusDiversity and distribution patterns of benthic invertebrates along alpine gradients. A study of remote European freshwater lakes
ArticleAbstract: Invertebrates inhabiting alpine water bodies are sensitive to environmental variability and lake fauPalabras claves:Alpine lakes, Distribution, Environmental gradients, EUROPE, Littoral invertebratesAutores:Bitusik P., Boggero A., Brancelj A., Dan Cogǎlniceanu, Dumnicka E., Fjellheim A., Galas J., Gâldean N., Kownacki A., Krno I., Preda E., Raddum G., Risnoveanu G., Sporka F., Stuchlík E., Vandvik V., Vidinova Y.Fuentes:scopusDryness affects burrowing depth in a semi-fossorial amphibian
ArticleAbstract: The fossorial life-history emerged as a response to hostile environmental conditions, such as extremPalabras claves:aridity, Burrowing, Conditional strategy, Fossorial amphibian, Xeric environmentsAutores:Dan Cogǎlniceanu, Denoël M., Diana Székely, Paul SzékelyFuentes:googlescopusEvaluating diversity of chironomid (Insecta: Diptera) communities in alpine lakes, Retezat National Park (Romania)
ArticleAbstract: We analysed the species and genus richness of chironomid larvae from benthic samples taken from 18 aPalabras claves:Alpine lakes, Aquatic communities, Chironomids, Estimators of species richness, species diversityAutores:Dan Cogǎlniceanu, Gâldean N., Preda E., Tudorancea M.Fuentes:scopus