Mostrando 10 resultados de: 15
Filtros aplicados
Publisher
Herpetozoa(2)
Molecular Phylogenetics and Evolution(2)
Biochimie(1)
Danube River and the Western Black Sea Coast Complex Transboundary Management(1)
European Zoological Journal(1)
Área temáticas
Temas específicos de historia natural de los animales(11)
Vertebrados de sangre fría(10)
Ecología(4)
Mammalia(3)
Economía de la tierra y la energía(2)
A case of color aberration in a fire salamander (salamandra salamandra) larva
ArticleAbstract: Color aberrations in salamanders are caused by defective chromatophores or by disrupted synthesis ofPalabras claves:Amphibia, Cave, Leucism, RomaniaAutores:Băncilă R.I., Dan Cogǎlniceanu, Stənescu F., Vlad S.E.Fuentes:scopusStructure elucidation of NeuAc, NeuGc and Kdn-containing O-glycans released from Triturus alpestris oviductal mucins - Characterization of the poly LacdiNAc sequence: HSO3(4)(GalNAcβ1-4GlcNAcβ1-3) 1-3GalNAcβ1-4(GlcNAcβ1-3)0-1GlcNAcβ1- 6GalNAc-ol
ArticleAbstract: Eggs from Amphibia are surrounded by several layers of jelly that are needed for proper fertilizatioPalabras claves:Amphibia, ESI-MS/MS, Jelly coat, mucin, NMR, O-glycan, Poly LacdiNAc, Triturus alpestrisAutores:Dan Cogǎlniceanu, Florea D., Guérardel Y., Maes E., Page A., Strecker G., Yann Guérardel, Zanetta J.P.Fuentes:scopusThe impact of salinity on early developmental stages in two sympatric spadefoot toads and implications for amphibian conservation in coastal areas
ArticleAbstract: Salinity tolerance is critical during the early ontogeny of amphibians, shaping future population siPalabras claves:Amphibia, Breeding ponds, Danube Delta, embryos, P. fuscus, Pelobates syriacusAutores:Dan Cogǎlniceanu, Diana Székely, Paul Székely, Stənescu F., Topliceanu T.S.Fuentes:googlescopusBreed fast, die young: Demography of a poorly known fossorial frog from the xeric Neotropics
ArticleAbstract: We successfully used skeletochronology to provide the first detailed demographic data regarding CeraPalabras claves:Age, Amphibia, Anura, Ceratophryidae, longevity, Pacific dry forest, sexual dimorphism, SizeAutores:Dan Cogǎlniceanu, Diana Székely, Paul Székely, Sinsch U., Stənescu F.Fuentes:googlescopusAge, size and body condition do not equally reflect population response to habitat change in the common spadefoot toad Pelobates fuscus
ArticleAbstract: Urbanization impacts biodiversity both directly through physical expansion over land, and indirectlyPalabras claves:Amphibia, fitness, growth, HABITAT FRAGMENTATION, habitat loss, Life history, Monitoring, Romania, Skeletochronology, UrbanizationAutores:Dan Cogǎlniceanu, Diana Székely, Iosif R., Paul Székely, Stənescu F., Topliceanu T.S.Fuentes:googlescopusContemporary chorology of the spadefoot toads (Pelobates spp.) in the Balkan Peninsula
ReviewAbstract: Based upon data from our own investigations and known chorological data sources, we present localityPalabras claves:Amphibia, Anura, Balkan, P. syriacus, Paleochorology, Pelobates fuscus, Pelobatidae, Spatial and altitudinal distribution, SympatryAutores:Beškov V., Dan Cogǎlniceanu, Džukić G., Kalezič M.L., Sidrovska V.Fuentes:scopusCoping with aridity: Life history of chacophrys pierottii, a fossorial anuran of gran chaco
ArticleAbstract: Abstract. We studied size, age, and growth in Chacophrys pierottii, a fossorial amphibian inhabitingPalabras claves:Age, Amphibia, Ceratophryidae, sexual dimorphism, SkeletochronologyAutores:Cajade R., Courtis A., Dan Cogǎlniceanu, Ingaramo M.D.R., Marangoni F., Piñeiro J.M., Stənescu F.Fuentes:scopusComparative study of carbohydrate chains released from the oviducal mucins of the two very closely related amphibian species Bombina bombina and Bombina variegata
ArticleAbstract: The eggs of amphibians are surrounded by an extracellular matrix, termed jelly coat, which is mainlyPalabras claves:Amphibia, Bombina bombina, Bombina variegata, O-glycan, sialic acidAutores:Coppin A., Dan Cogǎlniceanu, Florea D., Maes E., Strecker G.Fuentes:scopusEvolutionary history of Ichthyosaura alpestris (Caudata, Salamandridae) inferred from the combined analysis of nuclear and mitochondrial markers
ArticleAbstract: Widespread species with morphologically and ecologically differentiated populations are key to underPalabras claves:Allozymes, Amphibia, MtDNA, nDNA, Phylogeography, SYSTEMATICSAutores:Arntzen J.W., Buckley D., Dan Cogǎlniceanu, García-París M., Martínez-Solano I., Recuero E.Fuentes:scopusMultilocus species tree analyses resolve the radiation of the widespread Bufo bufo species group (Anura, Bufonidae)
ArticleAbstract: New analytical methods are improving our ability to reconstruct robust species trees from multilocusPalabras claves:Amphibia, Bufo bufo, Bufo spinosus, mitochondrial DNA, Nuclear DNA, Species treesAutores:Arntzen J.W., Canestrelli D., Caputo F.P., Crnobrnja-Isailovic J., Dan Cogǎlniceanu, Kidov A.A., Martínez-Solano I., Nascetti G., Poyarkov N.A., Recuero E., Szabó K., Voros J.Fuentes:scopus