筛选
科学数据
统计数据
共检索到634条 ,权限内显示50条;
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Species interactions limit the occurrence of urban-adapted birds in cities
- 负责人:
- DOI:
- doi:10.5061/dryad.t85bf04
- 摘要:
- , and yet some species persist and even thrive in cities. What determines which species persist or thrive in urban habitats? Direct competitive interactions amo
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Urban areas affect flight altitudes of nocturnally migrating birds
- 负责人:
- Cabrera-Cruz, Sergio
- DOI:
- doi:10.5061/dryad.4433sp2
- 摘要:
- . 2. Here, we identify urban from non-urban areas based on the intensity of artificial light at night (ALAN) in the landscape, and, along with weather
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Plant population success across urban ecosystems – a framework to inform biodiversity conservation in cities
- 负责人:
- DOI:
- doi:10.5061/dryad.r8gd0pg
- 摘要:
- and endangered plant species. These limitations can mislead conservation policies for cities. 2. To better-understand how urban ecosystems can contribute
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Divergent habitat use of two urban lizard species
- 负责人:
- DOI:
- doi:10.5061/dryad.6fq63
- 摘要:
- , Anolis cristatellus and A. stratulus, are commonly encountered in urban areas, yet seem to use the urban habitat in different ways. In this study
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Sunrise in the city: disentangling drivers of the avian dawn chorus onset in urban greenspaces
- 负责人:
- DOI:
- doi:10.5061/dryad.47j89
- 摘要:
- infrastructure, and human activity, all of which have been shown to be drivers of bird diversity in urban areas. We conducted dawn chorus surveys at 38 Los Angeles urban greens
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: What does urbanization actually mean? A review and framework for urban metrics in wildlife research
- 负责人:
- DOI:
- doi:10.5061/dryad.n66q0nv
- 摘要:
- , and iv) the metric’s temporal nature. Thus, the framework comprehensively captures the what, how, where, and when of urban metrics.3. We documented
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Consumer-resource interactions along urbanization gradients drive natural selection
- 负责人:
- DOI:
- doi:10.5061/dryad.4d12c92
- 摘要:
- studied. We investigate the evolutionary consequences of a common pattern: the loss of high trophic-level species in urban areas. Using a gall-forming fly
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Evolution of thermal tolerance and its fitness consequences: parallel and non-parallel responses to urban heat islands across three cities
- 负责人:
- DOI:
- doi:10.5061/dryad.4bk56qr
- 摘要:
- urban development over the last century has driven rapid evolutionary responses on contemporary timescales, presenting a unique opportunity to test the predictability
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Living in the city: urban environments shape the evolution of a native annual plant
- 负责人:
- DOI:
- doi:10.5061/dryad.3kq05
- 摘要:
- Urban environments are warmer, have higher levels of atmospheric CO2, and altered patterns of disturbance and precipitation than nearby rural areas
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Exploring the relationship between urban forests and ethnicity in West Covina using GIS and object-based image analysis
- 负责人:
- 关键词:
- Geographic Information Science and Technology GIS remote sensing object-based image analysis object-oriented image analysis Hispanic Los Angeles West Covina urban forestry urban ecology
- DOI:
- doi:10.25549/usctheses-c40-187217
- 摘要:
- The relationship between culture and urban forests is explored by analyzing residential urban trees within the privately owned residential lots