دانلود مقالات ISI درباره تنوع بتا + ترجمه فارسی

Dry coniferous forest restoration and understory plant diversity: The importance of community heterogeneity and the scale of observation

Keywords: تنوع بتا; Beta diversity; Burning; Colonization; Ponderosa pine; Spatial scale; Thinning;

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2010 سفارش ترجمه

Habitat specialists and generalists drive homogenization and differentiation of temperate forest plant communities at the regional scale

Keywords: تنوع بتا; Beta diversity; Germany; Herb layer; Long-term change; Semi-permanent plots; Similarity index;

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2010 سفارش ترجمه

Relative importance of dynamic and static environmental variables as predictors of amphibian diversity patterns

Keywords: تنوع بتا; Richness; Beta diversity; Habitat variability; Temporal dynamics; Pond hydroperiod; Nestedness

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2010 سفارش ترجمه

Vegetation pattern divergence between dry and wet season in a semiarid savanna – Spatio-temporal dynamics of plant diversity in northwest Namibia

Keywords: تنوع بتا; Beta diversity; Distance decay; Precipitation gradient; Species richness; Systematic sampling; Tree islands

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2010 سفارش ترجمه

Caution with curves: Caveats for using the species–area relationship in conservation

Keywords: تنوع بتا; Species–area relationship; Endemics–area relationship; Estimating extinctions; Habitat conversion; Estimating diversity; Systematic conservation planning; Beta diversity

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2010 سفارش ترجمه

Community-level diversity modelling of birds and butterflies on Anjouan, Comoro Islands

Keywords: تنوع بتا; Beta Diversity; Comores; Generalised Dissimilarity Modelling; Reserve design; Species richness; γ-Diversity

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2010 سفارش ترجمه

Changes in phytoplankton diversity and community composition along the salinity gradient of the Schelde estuary (Belgium/The Netherlands)

Keywords: تنوع بتا; Scheldt estuary; Remane model; salinity; ecotone; ecocline; GAM modelling; beta diversity

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2009 سفارش ترجمه

Testing the correlation between beta diversity and differences in productivity among global ecoregions, biomes, and biogeographical realms

Keywords: تنوع بتا; Beta diversity; MODIS NDVI; Mantel test; Multivariate distance; WWF ecoregion; Biogeographical; Evolutionary history

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2009 سفارش ترجمه

Variation between bee communities on a sand dune complex in the Great Basin Desert, North America: Implications for sand dune conservation

Keywords: تنوع بتا; Apiformes; Beta diversity; Bray–Curtis similarity; Community composition; Hymenoptera; Utah

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2009 سفارش ترجمه

On the scaling patterns of species spatial distribution and association

Keywords: تنوع بتا; Spatial scale; Autocorrelation; Co-occurrence; Join-count statistics; Pair approximation; Bayesian model; Aggregation; Spatial dissociation; Beta diversity

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2009 سفارش ترجمه

Contrasting diversity patterns of soil mites and nematodes in secondary succession

Keywords: تنوع بتا; Alpha diversity; Beta diversity; Biodiversity; Ex-arable land; Gamma diversity; Grasslands; Nematoda; Old fields; Oribatida; Restoration;

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2009 سفارش ترجمه

Linking variability in species composition and MODIS NDVI based on beta diversity measurements

Keywords: تنوع بتا; Species composition; Normalized difference vegetation index (NDVI); Beta diversity; Bray–Cutis dissimilarity index; Taxonomic rank; Ecoregion; Phenology; Mantel test

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2009 سفارش ترجمه

Do vegetation patch spatial patterns disrupt the spatial organization of plant species?

Keywords: تنوع بتا; Beta diversity; Detrended Fluctuation Analyses; Fractals; Fragmentation; Spatial patterns;

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2009 سفارش ترجمه

Influence of rare species on beta diversity estimates in marine benthic assemblages

Keywords: تنوع بتا; Beta diversity; BIODIVADR; Heterogeneity; Rare species; Soft bottom macrobenthos

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2008 سفارش ترجمه

Evidence of biogeography in surface ocean bacterioplankton assemblages

Keywords: تنوع بتا; Bacterial assemblages; Community structure; Beta diversity; Environmental heterogeneity

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2008 سفارش ترجمه

Grazing as a management tool in dune grasslands: Evidence of soil and scale dependence of the effect of large herbivores on plant diversity

Keywords: تنوع بتا; Beta diversity; Community structure; Linear mixed model; Local scale; Nutrient availability;

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2008 سفارش ترجمه

Scaling up beta diversity on Caribbean coral reefs

Keywords: تنوع بتا; Beta diversity; Caribbean Sea; Coral reefs; Coral reef fish; MesoAmerican Reef System (MAR); Spatial patterns; Yucatan Peninsula;

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2008 سفارش ترجمه

Analysis of T-RFLP data using analysis of variance and ordination methods: A comparative study

Keywords: تنوع بتا; T-RFLP; AMMI; PCA; DCA; CA; NMS; Sorensen; Jaccard; Euclidean; Ordination; Statistical comparison; ANOVA; Variation; Beta diversity; Interaction; T-REX

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2008 سفارش ترجمه

The spread of Caulerpa racemosa var. cylindracea in the Mediterranean Sea: An example of how biological invasions can influence beta diversity

Keywords: تنوع بتا; Beta diversity; Biological invasion; Caulerpa racemosa var. cylindracea; Sublittoral; Mediterranean Sea

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2008 سفارش ترجمه

Benthic invertebrate assemblages and functional feeding groups in the Paraná River floodplain (Argentina)

Keywords: تنوع بتا; Paraná River; Benthos; Lateral dimension; Mesohabitats; Beta diversity; Functional feeding groups

دانلود رایگان متن کامل مقاله ISI 13 صفحه سال انتشار : 2008 سفارش ترجمه

Reprint of “Conservation biological control and enemy diversity on a landscape scale” [Biol. Control 43 (2007) 294–309]

Keywords: تنوع بتا; Agroecosystems; Beta diversity; Dispersal; Habitat fragmentation; Insurance hypothesis; Multitrophic interactions; Parasitoid and predator spillover; SLOSS; Spatial ecology; Specialists vs. generalists; Sustainability

دانلود رایگان متن کامل مقاله ISI 16 صفحه سال انتشار : 2008 سفارش ترجمه

Predicting plant species richness and vegetation patterns in cultural landscapes using disturbance parameters

Keywords: تنوع بتا; Agri-environmental programmes; Alpha diversity; Beta diversity; Fichtelgebirge; Land use; Disturbance; Pattern analysis

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2007 سفارش ترجمه

Spatial pattern and species richness of boreonemoral forest understorey and its determinants—A comparison of differently managed forests

Keywords: تنوع بتا; Beta diversity; Boreonemoral forest; Disturbance; Heterogeneity; Light conditions; Logging; Nucleation; Ordination; Pattern diversity; Species richness; Succession

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2007 سفارش ترجمه

The importance of spatial scale for the conservation of tidal flat macrobenthos: An example from New South Wales, Australia

Keywords: تنوع بتا; Marine protected areas; Soft-sediment; Invertebrate; Diversity; Beta diversity

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2007 سفارش ترجمه

Conservation biological control and enemy diversity on a landscape scale

Keywords: تنوع بتا; Agroecosystems; Beta diversity; Dispersal; Habitat fragmentation; Insurance hypothesis; Multitrophic interactions; Parasitoid and predator spillover; SLOSS; Spatial ecology; Specialists vs. generalists; Sustainability

دانلود رایگان متن کامل مقاله ISI 16 صفحه سال انتشار : 2007 سفارش ترجمه

Copepod assemblages in a highly complex hydrographic region

Keywords: تنوع بتا; Copepoda; assemblages; fronts; community structure; beta diversity; Río de la Plata; Brazil–Malvinas Confluence; Southwestern Atlantic (34–41°S)

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2006 سفارش ترجمه

Tree community patterns in seasonally dry tropical forests in the Cerros de Amotape Cordillera, Tumbes, Peru

Keywords: تنوع بتا; Floristics; Structure; Composition; Tree diversity; Beta diversity; North-western Peru;

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2005 سفارش ترجمه

Comparison of species composition and richness between primary and secondary lucidophyllous forests in two altitudinal zones of Tsushima Island, Japan

Keywords: تنوع بتا; Altitudinal zone; Beta diversity; Clearcutting; Lucidophyllous forest; Species richness;

دانلود رایگان متن کامل مقاله ISI 15 صفحه سال انتشار : 2005 سفارش ترجمه