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共检索到772条 ,权限内显示50条;
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Data from: Integrated population modeling provides the first empirical estimates of vital rates and abundance for polar bears in the Chukchi Sea
- 负责人:
- DOI:
- doi:10.5061/dryad.692jb15
- 摘要:
- ke it difficult to estimate demographic parameters needed for management. Here we develop an integrated population model to analyze capture
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Can phenotypic rescue from harvest refuges buffer wild sheep from selective hunting?
- 负责人:
- DOI:
- doi:10.5061/dryad.f4f6b
- 摘要:
- to mitigate the selective effects of sheep trophy harvest. Instead, we suggest that selective hunting of highly mobile animals may affect the geneti
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Data from: Group foraging increases foraging efficiency in a piscivorous diver, the African penguin
- 负责人:
- McInnes, Alistair
- DOI:
- doi:10.5061/dryad.3j2q3
- 摘要:
- to support improved foraging efficiency when foraging with conspecifics. We examined the hunting strategies and foraging performance of breeding African
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Data from: The shortfall of sociality: group-living affects hunting performance of individual social spiders
- 负责人:
- DOI:
- doi:10.5061/dryad.486155q
- 摘要:
- to withhold participation. Group foragers may thus be ineffective individual hunters or exhibit greater inter-individual variation in hunting abilities, in parti
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Data from: Clothing color mediates lizard responses to humans in a tropical forest
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.18931zcs3
- 摘要:
- ee different sites: a primary forest, secondary forest, and abandoned pasture. Wearing orange clothing resulted in more sightings and greater capture
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Data from: Trophy hunting mediates sex-specific associations between early-life environmental conditions and adult mortality in bighorn sheep
- 负责人:
- Douhard, Mathieu
- 关键词:
- early life life history predictive adaptive response sex differences survival trophy hunting Cox models
- DOI:
- doi:10.5061/dryad.6bm4228
- 摘要:
- in the effects of early environment on overall mortality (natural and hunting mortality combined). Finally, we used path analysis to separate the direct influence
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Data from: Hunger mediates apex predator's risk avoidance response in wildland-urban interface
- 负责人:
- Blecha, Kevin
- 关键词:
- risk-reward tradeoffs human-predator conflicts patch-use step-selection function mixed-effect conditional logistic regression energetics housing avoidance predator-prey camera traps cougar puma concolor
- DOI:
- doi:10.5061/dryad.67sf3
- 摘要:
- es ranging from wildland to suburban. Puma GPS location data, characterized as hunting and feeding locations, were used to assess landscape variables governing
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Karl Stappf with shot lioness, Tanzania, ca.1929-1940
- 负责人:
- DOI:
- doi:10.25549/impa-c123-84871
- 摘要:
- as a foreman from 1929 until the Second World War. He led construction works in Shigatini, Mamba, Mbaga, Naberera, Nkoaranga and Wudee. He was at first stati
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Data from: Using spatial capture–recapture to elucidate population processes and space-use in herpetological studies
- 负责人:
- Mu?oz, David J.
- 关键词:
- Capture mark-recapture Density Dispersal Population ecology Spatial ecology Study design Survival
- DOI:
- doi:10.5061/dryad.0nm8t
- 摘要:
- The cryptic behavior and ecology of herpetofauna make estimating the impacts of environmental change on demography difficult; yet, the ability
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Data from: Clearing muddied waters: capture of environmental DNA from turbid waters
- 负责人:
- DOI:
- doi:10.5061/dryad.835s6
- 摘要:
- performance of eDNA detection. Aquatic systems vary in characteristics such as turbidity, eDNA concentration, and inhibitor load, thus affecting eDNA