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endemism in the Cerrado
负责人:
关键词:
Last Glacial Maximum;Community Ecology;species distribution modeling;Quaternary;Valleys;Biogeography;Plateaus;Savanna
DOI:
doi:10.5061/dryad.06cs1f9
摘要:
Aim: Although various theories have been proposed to explain the outstanding endemism of plants in the Cerrado, four hypotheses about the mechanisms
Data from: Bioclimatic variables derived from remote sensing: assessment and application for species distribution modeling
负责人:
关键词:
DOI:
doi:10.5061/dryad.5207q
摘要:
of 20 species of vertebrates endemic to four regions of South America: Amazonia, the Atlantic Forest, the Cerrado, and Patagonia. We compare
Data from: Patterns of taxonomic and functional diversity of termites along a tropical elevational gradient
负责人:
关键词:
Serra do Cipó;Eltonian niche;species distribution;selection;beta diversity;Grinnellian niche;Altitude
DOI:
doi:10.5061/dryad.3j0gg
摘要:
s in environmental conditions. We investigated the distribution of termite species richness along an elevational gradient of cerrado and rupestrian grasslands in the Espinha
Data from: Increases in local richness (?-diversity) following invasion are offset by biotic homogenization in a biodiversity hotspot
负责人:
关键词:
invasion impact;Pinus elliottii;species richness;Urochloa decumbens;Melinis minutiflora;Biodiversity change;2014-2015;Melinis repens;cerrado;?-diversity
DOI:
doi:10.5061/dryad.6qf743b
摘要:
t restructure local assemblages. Here we focus on the processes leading to biodiversity change in a biodiversity hotspot, the Brazilian Cerrado. The null
Data from: Fire-sensitive species dominate seed rain in a long unburned Cerrado: implications for plant community diversity and woody encroachment
负责人:
关键词:
seed limitation;source limitation;tree-grass coexistence.;seed addition;recruitment limitation;tree encroachment;Seed germination;Lianas
DOI:
doi:10.5061/dryad.21j7k3f
摘要:
Woody encroachment is becoming common in tropical savannas. Seed rain data and seed addition experiments in a long unburned Brazilian savanna indic
Data from: Speciation with gene flow in whiptail lizards from a Neotropical xeric biome
负责人:
关键词:
Reptiles;systematics;phylogeography;speciation;Population Genetics - Empirical
DOI:
doi:10.5061/dryad.44372
摘要:
ong the Cerrado-Caatinga border during the Mid-Late Miocene (6–14 Ma) despite the presence of gene flow. We reject both major hypotheses proposed to explain
Data from: Temporal variation in the abundance and richness of foliage-dwelling ants mediated by extrafloral nectar
负责人:
关键词:
extrafloral nectary;ant-plant interactions;Plant Community;Neotropical savanna;ant community
DOI:
doi:10.5061/dryad.t83n1
摘要:
Plants bearing extrafloral nectaries (EFNs) are common in the Brazilian cerrado savanna, where climatic conditions having marked seasonality
Data from: Ant diversity in Neotropical savannas: hierarchical processes acting at multiple spatial scales
负责人:
关键词:
species-energy;Formicidae;latitudinal diversity gradient;Local environment;Regional species richness pattern;Macroecology;Biogeography;cerrado
DOI:
doi:10.5061/dryad.pk71s98
摘要:
, the Brazilian Cerrado. We measured species density – an abundance-dependent diversity metric – and rarefied species richness – an abundance-independent metric
Data from: Demographic history and the low genetic diversity in Dipteryx alata (Fabaceae) from Brazilian Neotropical savannas
负责人:
关键词:
gene flow;effective population size;Coalescence;population structure;Dipteryx alata;Holocene;Cerrado biome;species distribution modeling
DOI:
doi:10.5061/dryad.1cd80
摘要:
gmentation of the Cerrado biome may increase population differentiation, causing population decline and compromising long-term persistence.
Data from: The spatial genetic structure of the White?banded Tanager (Aves, Passeriformes) in fragmented Neotropical savannas suggests
负责人:
关键词:
microsatellites;Thraupidae;genetic diversity;Neothraupis fasciata
DOI:
doi:10.5061/dryad.q31407k
摘要:
e derived from a set of microsatellite loci of adult individuals from nine localities: eight distributed across the Cerrado and one in the disjunct Amazonian

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