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共检索到523条 ,权限内显示50条;
Data from: Functional diversity of Collembola is reduced in soils subjected to short-term, but not long-term, geothermal warming
- 负责人：
- DOI：
- doi:10.5061/dryad.21fm7
- 摘要：
- of increasing temperature in areas that had been heated for about six years and more than 50 years, respectively. Collembola were identified to species level, counted
Data from: Linking beaver dam affected flow dynamics to upstream passage of Arctic grayling
- 负责人：
- DOI：
- doi:10.5061/dryad.70h0b6b
- 摘要：
- can potentially impact upstream fish migrations. We collected two years of data on Arctic grayling movement through a series of beaver dams in a low
Data from: Comparison of self-perceived cardiovascular disease risk among smokers with Framingham and PROCAM scores: a cross-sectional analysis
- 负责人：
- DOI：
- doi:10.5061/dryad.v465c
- 摘要：
- secondary analysis of baseline data from a randomized controlled trial of smoking cessation. Participants: 514 participants, mean age 51.1 years, 46% women
Data from: Evolution and disappearance of sympatric Coregonus albula in a changing environment - a case study of the only remaining population
- 负责人：
- DOI：
- doi:10.5061/dryad.sf7m0cg1k
- 摘要：
- During the past 50 years Fennoscandian populations of spring-spawning Baltic cisco (Coregonus albula), sympatric to common autumn-spawners
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：
- Epiphyllous liverworts form a special group of bryophytes that primarily grow on the leaves of understory vascular plants in tropical and subtropical
Data from: Gradual replacement of wild bees by honeybees in flowers of the Mediterranean Basin over the last 50 years
- 负责人：
- DOI：
- doi:10.5061/dryad.73n5tb2t7
- 摘要：
- becoming roughly similar fifty years later. The Mediterranean Basin is a world biodiversity hotspot for wild bees and wild bee-pollinated plants
Data from: Marine biodiversity at the end of the world: Cape Horn and Diego Ramírez islands
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.jf36b
- 摘要：
- diversity in the fjords. We observed 18 species of nearshore fishes, with average species richness nearly 50% higher at Diego Ramírez compared with Cape Horn
Data from: Association of body mass index and age with incident diabetes in Chinese adults: a population-based cohort study
- 负责人：
- DOI：
- doi:10.5061/dryad.ft8750v
- 摘要：
- ween body mass index (BMI) and diabetes across a wide range of age groups (20-30, 30-40, 40-50, 50-60, 60-70, ?70 years old). Design. We performed a retrospective cohort study
of large carnivores in a major metropolitan area
- 负责人：
- 关键词：
- extinction;mountain lions;landscape connectivity;Demographic Stochasticity;PVA;inbreeding depression
- DOI：
- doi:10.5061/dryad.82pm0
- 摘要：
- population growth and a 15% probability of extinction over 50 years in the absence of inbreeding depression. However, our model also predicted the population
Abundance and Diversity of Plants, Flowers, Vertebrates, and Invertebrates at York University in Grassland and Disturbed Area (Keele Campus)
- 负责人：
- 关键词：
- 60202 Community Ecology (excl. Invasive Species Ecology) Ecology 60208 Terrestrial Ecology 60207 Population Ecology 50103 Invasive Species Ecology
- DOI：
- doi:10.6084/m9.figshare.3979707
- 摘要：
- ly humid.Human Abundance:The human abundance isthe number of humans seen within 50m of the observation point over a course of15 minutes. Cars were counted
