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Data from: Evolutionary pressures on primate intertemporal choice
- 负责人：
- 关键词：
- allometry brain size decision making intertemporal choice primates social group size black lemurs red-ruffed lemurs black-and-white-ruffed lemurs cotton-top tamarins
- DOI：
- doi:10.5061/dryad.0k37t
- 摘要：
- From finding food to choosing mates, animals must make intertemporal choices that involve fitness benefits available at different times. Species vary dramatically in their willingness to wait for delayed rewards. Why does this variation across species exist? An adaptive approach to intertemporal choice suggests that time preferences should reflect the temporal problems faced in a species's environment. Here, I use phylogenetic regression to test whether allometric factors relating to body size, relative brain size and social group size predict how long 13 primate species will wait in laboratory intertemporal choice tasks. Controlling for phylogeny, a composite allometric factor that includes body mass, absolute brain size, lifespan and home range size predicted waiting times, but relative brain size and social group size did not. These findings support the notion that selective pressures have sculpted intertemporal choices to solve adaptive problems faced by animals. Collecting these types of data across a large number of species can provide key insights into the evolution of decision making and cognition.
Data from: Enhanced understanding of predator–prey relationships using molecular methods to identify predator species, individual and sex
- 负责人：
- DOI：
- doi:10.5061/dryad.sd871
- 摘要：
- the predator species, individual and sex. We sampled DNA from 32 carcasses using cotton swabs to collect predator saliva. We used fragment length analysis
Tree Shelterbelts as an Element to Improve Water Resource Management in Central Asia
- 负责人：
- Thevs, Niels
- 关键词：
- DOI：
- doi:10.7910/dvn/0kkj09
- 摘要：
- t shelterbelts may play a role in improving water resource management in Central Asia in the context of water demanding crops, like corn or cotton. In further rese
Kenya long term exclosure experiment (KLEE) read me. Site and data description
- 负责人：
- DOI：
- doi:10.6084/m9.figshare.3175543.v1
- 摘要：
- (3652\u2019E, 017\u2019N) in Laikipia County, Kenya. The study area is underlain with \u2018black cotton\u2019 soils, poorly drained vertisols with high
Kenya Long-term Exclosure Experiment (KLEE) read me. Site and data description
- 负责人：
- 关键词：
- 60299 Ecology not elsewhere classified Ecology 50199 Ecological Applications not elsewhere classified
- DOI：
- doi:10.6084/m9.figshare.3175543.v3
- 摘要：
- (3652\u2019E, 017\u2019N) in Laikipia County, Kenya. The study area is underlain with \u2018black cotton\u2019 soils, poorly drained vertisols with high
Kenya long term exclosure experiment (KLEE) read me. Site and data description
- 负责人：
- 关键词：
- 60299 Ecology not elsewhere classified Ecology 50199 Ecological Applications not elsewhere classified
- DOI：
- doi:10.6084/m9.figshare.3175543.v2
- 摘要：
- (3652\u2019E, 017\u2019N) in Laikipia County, Kenya. The study area is underlain with \u2018black cotton\u2019 soils, poorly drained vertisols with high
whole body odor data.xlsx
- 负责人：
- DOI：
- doi:10.6084/m9.figshare.7169627
- 摘要：
- the methodology described by Leo et al. (2015), which consists of using white cotton towels of 700 gr/cm2 that were left for a month in the resting place of a set
Understanding the factors conditioning fall armyworm (Spodoptera frugiperda J.E. Smith) infestation in African smallholder maize fields and quantifying its impact on yield. A case study in Eastern Zimbabwe.
- 负责人：
- Baudron, Frédéric
- 关键词：
- DOI：
- doi:10.7910/dvn/yykx1t
- 摘要：
- of 28°C (10 years average; Maposa et al. 2010). Sandy soils, black and red clays are the major soil types. The main crops are maize, cotton, and sorghum
Stream chemistry for core sites in Gwynns Falls: concentration of Cl, NO3, PO4, total N and P, SO4, dissolved oxygen, E. coli, plus temperature, pH, clarity, turbidity, isotopes, and pharmaceuticals
- 负责人：
- 关键词：
- DOI：
- doi:10.6073/pasta/ac102e6fed07d1abecf65f28d39e9ed6
- 摘要：
- concentration of flow, proximity to weir and staff gage, and low vulnerability to disturbance. Samples are collected and stored in polyethylene bott
Stream chemistry for core sites in Gwynns Falls: concentration of Cl, NO3, PO4, total N and P, SO4, dissolved oxygen, E. coli, plus temperature, pH, clarity, turbidity, isotopes, and pharmaceuticals
- 负责人：
- 关键词：
- DOI：
- doi:10.6073/pasta/dfaa8b33f8b84ac1dfd947e9d57ccbe6
- 摘要：
- concentration of flow, proximity to weir and staff gage, and low vulnerability to disturbance. Samples are collected and stored in polyethylene bott
