筛选
科学数据
统计数据
共检索到41条 ,权限内显示50条;
Data from: Social structure varies with elevation in an alpine ant
- 负责人：
- DOI：
- doi:10.5061/dryad.6d4n6
- 摘要：
- . The colder, unpredictable, and patchy environment encountered at higher elevations may favour larger queens with the ability to disperse and establish
Data from: Environmental factors influence both abundance and genetic diversity in a widespread bird species
- 负责人：
- DOI：
- doi:10.5061/dryad.n8379
- 摘要：
- t a patchy environment and low dispersal rate can result in fine-scale patterns of genetic diversity. Given the importance of genetic diversity for population vi
Data from: Identifying management actions to increase foraging opportunities for shorebirds at semi-intensive shrimp farms
- 负责人：
- 关键词：
- tropical wetlands;man-made habitats;habitat use;harvest operations;Aquaculture;non-breeding season
- DOI：
- doi:10.5061/dryad.q1sq0
- 摘要：
- s demonstrate that a tropical shrimp farm represents a patchy environment that provides 4·3–12·7% (depending on species) of its total area as foraging
choosing" where to breed from a finite set of available areas" data-category="" data-cropid="" data-dimen="" data-id="b37c90ec-f979-11ea-ae96-0242ac110002"> Data from: Discrete choice modelling of natal dispersal: "choosing" where to breed from a finite set of available areas
- 负责人：
- DOI：
- doi:10.5061/dryad.ft702
- 摘要：
- in patchy environments given that the natal and the breeding area of the disperser are observed. We test this method using a case study on Great Tits (Pa
Data from: Local habitat condition rather than geographic distance determines the genetic structure of Tamarix chinensis populations
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.p502g
- 摘要：
- and environmental heterogeneity is of great importance to estimation of the potential for species to undergo rapid adaptive changes in response to environmental
Data from: Detrital shadows: estuarine food web connectivity depends on fluvial influence and consumer feeding mode
- 负责人：
- DOI：
- doi:10.5061/dryad.2r23r
- 摘要：
- ce, and less homogenous than the suspended detritus pool. In addition to fluvial setting, other estuary-specific environmental drivers, such as marsh area
Data from: Spatial variation in Allee effects influences patterns of range expansion
- 负责人：
- DOI：
- doi:10.5061/dryad.32q7v
- 摘要：
- spatiotemporally due to influences of environmental heterogeneity on population processes. Gradients in Allee effects might occur as a species' range approach
Data from: Condition-dependent foraging strategies in a coastal seabird: evidence that the rich get richer
- 负责人：
- DOI：
- doi:10.5061/dryad.5tb3312
- 摘要：
- The degree to which foraging individuals are able to appropriately modify their behaviors in response to dynamic environmental conditions and asso
Data from: Spatial pattern and scale influence invader demographic response to simulated precipitation change in an annual grassland community
- 负责人：
- Skaer Thomason, Meghan J.
- DOI：
- doi:10.5061/dryad.5jm0k
- 摘要：
- . We manipulated precipitation (reduced, ambient, or augmented), seed density, and seeding pattern. Demographic and environmental data were collected for three yea
Data from: Damage to artificial seedlings across a disturbed Afromontane forest landscape
- 负责人：
- 关键词：
- seedling damage;plant debris;topographic variation;herbivores;thick understorey;forest regeneration
- DOI：
- doi:10.5061/dryad.tf80pd8
- 摘要：
- with 8 seedlings, across a gradient of environmental factors, including habitat type, topographic position, distance to water, and distance to human activi
