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共检索到53条 ,权限内显示50条;
Data from: Population genetic structure of the giant cactus Echinopsis terscheckii in northwestern Argentina is shaped by patterns of vegetation cover
- 负责人：
- DOI：
- doi:10.5061/dryad.gd635
- 摘要：
- and the normalized difference vegetation index (NDVI). We mapped 30 individuals per population and collected tissue for isozyme electrophoresis using 15 putative loci. Spatial autocorrelation between al
Data from: Protected areas buffer the Brazilian semi-arid biome from climate change
- 负责人：
- DOI：
- doi:10.5061/dryad.35fh0
- 摘要：
- Normalized Difference Vegetation Index (NDVI) and climatic data for 2008–2013. We observed a strong effect of deforestation and land protection on overall vegetation productivi
Data from: Sex-dependent carry-over effects on timing of reproduction and fecundity of a migratory bird
- 负责人：
- Saino, Nicola
- DOI：
- doi:10.5061/dryad.12n6v
- 摘要：
- by Normalized Difference Vegetation Index values (NDVI), on breeding performance. Phenology during the non-breeding season combined with NDVI during wintering accounted for as much as 65–70
Data from: Temperature, topography, soil characteristics, and NDVI drive habitat preferences of a shade-tolerant invasive grass
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.kwh70rz10
- 摘要：
- normalized difference vegetation index (NDVI). At the landscape scale, suitability was highest near roads and streams, far from trails, at low elevations, in sandy, moist soil, and in area
Data from: How individual Montagu's Harriers cope with Moreau's Paradox during the Sahelian winter
- 负责人：
- Schlaich, Almut
- DOI：
- doi:10.5061/dryad.144sv
- 摘要：
- as normalized difference vegetation index, NDVI), we used NDVI values as a proxy for prey abundance in areas where no field data were collected. Prey abundance (grasshopper counts
Data from: Immediate and carry-over effects of insect outbreaks on vegetation growth in West Greenland assessed from cells to satellite
- 负责人：
- DOI：
- doi:10.5061/dryad.36kj534
- 摘要：
- rs established from 153 individuals of S. glauca collected at nine sites. We detected anomalies in satellite-based Normalized Difference Vegetation Index (NDVI
Data from: Past distribution of epiphyllous liverworts in China: the usability of historical data
- 负责人：
- DOI：
- doi:10.5061/dryad.2jr1648
- 摘要：
- quarter, precipitation of warmest quarter, annual mean NDVI, and minimum NDVI. The predicted suitable areas for epiphyllous liverworts were mainly located
Data from: Seasonal dynamics of Atlantic herring (Clupea harengus L.) populations spawning in the vicinity of marginal habitats
- 负责人：
- DOI：
- doi:10.5061/dryad.qt984
- 摘要：
- L.) populations mixing together over the spawning season February–June inside and outside an inland brackish water lake (Landvikvannet) in southern Norway. Peak
Data from: In search of greener pastures: using satellite images to predict the effects of environmental change on zebra migration
- 负责人：
- University Of Konstanz
- 关键词：
- normalized difference vegetation index climate change environmental uncertainty global positioning system individual-based modeling migration movement modeling remote sensing tropical rainfall measuring mission zebra
- DOI：
- doi:10.5441/001/1.f3550b4f
- 摘要：
- and Moderate Resolution Imaging Spectroradiometer-derived normalized difference vegetation index (NDVI). An array of increasingly complex movement models representing alternative hypotheses regardin
Data from: A migratory northern ungulate in the pursuit of spring: jumping or surfing the green wave?
- 负责人：
- DOI：
- doi:10.5061/dryad.3hr2c
- 摘要：
- plant phenology (MODIS-NDVI) and space use of 167 migratory and 78 resident red deer (Cervus elaphus) using a space-time-time matrix of "springness", defined
