筛选
科学数据
统计数据
共检索到5091条 ,权限内显示50条;
Data from: Evolution of Dendrocolaptes platyrostris (Aves: Furnariidae) between the South American open vegetation corridor and the Atlantic forest
- 负责人：
- DOI：
- doi:10.5061/dryad.8671
- 摘要：
- t selection may be related to the evolution of the species plumage. Results were not compatible with the idea that forest specialist in the open vegetation
Data from: Dryness is accelerating degradation of vulnerable shrublands in semiarid Mediterranean environments
- 负责人：
- DOI：
- doi:10.5061/dryad.sp6p0
- 摘要：
- used time series of the percentage of vegetation coverage obtained from remote sensing imagery (Landsat satellites). We found a dominant trend towa
Data from: Public-private partnership wetland restorations provide quality forage for waterfowl in Northern New York
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.s97v921
- 摘要：
- r Valley of New York. We conducted surveys at 47 restored and 18 reference wetlands to characterize the vegetation assemblage in terms of its value as forage
Data from: Vegetation cover in relation to socioeconomic factors in a tropical city assessed from sub-meter resolution imagery
- 负责人：
- DOI：
- doi:10.5061/dryad.3vh79
- 摘要：
- . Our goal was to characterize urban vegetation cover with sub-meter resolution aerial imagery, and identify social-ecological relati
Data from: Severity of impacts of an introduced species corresponds with regional eco-evolutionary experience
- 负责人：
- DOI：
- doi:10.5061/dryad.j574gb3
- 摘要：
- plant species richness and composition beneath Pinus contorta to that in adjacent vegetation and other P. contorta stands across a network of sites in its native (Canada
Data from: Influences of fire–vegetation feedbacks and post-fire recovery rates on forest landscape vulnerability to altered fire regimes
- 负责人：
- DOI：
- doi:10.5061/dryad.6d29p1h
- 摘要：
- 1. In the context of on-going climatic warming, forest landscapes face increasing risk of conversion to non-forest vegetation through alterati
Data from: Robustness of habitat-based surrogates of animal diversity: a multi-taxa comparison over time
- 负责人：
- 关键词：
- biodiversity surrogate habitat surrogate temporal reliability fire effects assemblage responses management applied ecology
- DOI：
- doi:10.5061/dryad.s7d2d
- 摘要：
- and temporal consistency of habitat-based surrogates of three different vertebrate taxa in a landscape with multiple vegetation types. We used regression models to quanti
Data from: High-resolution and large-extent mapping of plant species richness using vegetation-plot databases
- 负责人：
- DOI：
- doi:10.5061/dryad.8fh6s
- 摘要：
- d to (1) prepare country-wide high-resolution maps of species richness and identify national diversity hotspots for grassland and forest vegetation; (2) compare
Data from: Restoration of endangered fen communities: the ambiguity of iron-phosphorus binding and phosphorus limitation
- 负责人：
- DOI：
- doi:10.5061/dryad.37k44
- 摘要：
- P, and we measured vegetation P uptake and N:P ratio to assess where P limitation occurs. Next, we determined P uptake by Carex rostrata in experimental fen mesocosms
Data from: The genetics of phenotypic plasticity in plant defense: trichome production in Mimulus guttatus
- 负责人：
- DOI：
- doi:10.5061/dryad.1127
- 摘要：
- Insect herbivory is a major driving force of plant evolution. Phenotypic plasticity and developmental variation provide a means for plants to cope
