筛选
科学数据
统计数据
共检索到207条 ,权限内显示50条;
Data from: Can the source-sink hypothesis explain macrofaunal abundance patterns in the abyss? A modeling test
- 负责人：
- DOI：
- doi:10.5061/dryad.1s445
- 摘要：
- r population densities. Abyssal macrofaunal population densities would thus be directly related to larval inputs from bathyal source populations. We evaluate thr
Data from: Integrating abundance and diet data to improve inferences of food web dynamics
- 负责人：
- DOI：
- doi:10.5061/dryad.5q136q2
- 摘要：
- 1. Both population abundances and chemical tracers are useful tools for studying consumer-resource interactions. Food web models paramete
Data from: Poor health is associated with use of anthropogenic resources in an urban carnivore
- 负责人：
- DOI：
- doi:10.5061/dryad.9mt2v
- 摘要：
- ross North America. This increase may be linked to individual differences in the use of human food and developed areas. We compared the relationships between coyote age
Data from: Consumer versus resource control and the importance of habitat heterogeneity for estuarine bivalves
- 负责人：
- DOI：
- doi:10.5061/dryad.4ht86
- 摘要：
- uctive habitat (shallow mud). Thus, predation intensity was inversely correlated with productivity (food availability); consumer and resource effects differed
Data from: Understanding resource driven female-female competition: ovary and liver size in sand gobies
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.51j892v
- 摘要：
- toschistus minutus), a fish with paternal care, male readiness to mate depends on acquiring a nest-site, whereas food abundance primarily impacts female egg prod
Data from: Diet variability among insular populations of Podarcis lizards reveals diverse strategies to face resource-limited environments
- 负责人：
- DOI：
- doi:10.5061/dryad.2b1g52j
- 摘要：
- ticular in populations of mesopredators such as lizards. Indeed, high levels of population density associated with low food abundance and low predation ar
Engaging northern communities in the monitoring of country food safety and wildlife health
- 负责人：
- Canadian Polar Data Network (CPDN)
- 关键词：
- Anisakidae E. coli Fishes Mammals Pathogen Salmonella Toxoplasma gondii Traditional food Trichinella Zoonosis
- DOI：
- doi:10.5443/11448
- 摘要：
- investigated zoonoses (diseases passed between animals and humans) in northern country foods. Due to the different food sources and methods of food
Simulation Based Tools for Linking Knowledge with Action to Improve and Maintain Food Security in Africa, 2017
- 负责人：
- Kopainsky, Birgit
- DOI：
- doi:10.18712/nsd-nsd2509-v2
- 摘要：
- change. The main food source in this region are maize, hence the maize crops plays an important role for the population regarding food security. However, research sh
Data from: Spatial patterns of extra-pair paternity for spotted towhees (Pipilo maculatus) in urban parks
- 负责人：
- DOI：
- doi:10.5061/dryad.k2p51
- 摘要：
- probability of EP paternity near edges was likely unrelated to female quality. Instead, anthropogenic food sources may have attracted individuals to edges
Data from: Effects of trophy hunting leftovers on the ranging behaviour of large carnivores: a case study on spotted hyenas
- 负责人：
- 关键词：
- Camera traps elephant carcass feeding behavior GPS movement data human-related food sources hunting leftovers space use
- DOI：
- doi:10.5061/dryad.78kn3
- 摘要：
- Human-related food resources such as garbage dumps and feeding sites have been shown to significantly influence space use, breeding succes
