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共检索到23条 ,权限内显示50条;
Data from: Linking songbird nest predation to seedling density: sugar maple masting as a resource pulse in a forest food web
- 负责人：
- DOI：
- doi:10.5061/dryad.708b0
- 摘要：
- ng rodent populations, but the strong link we report between seedling density and songbird nest survival is novel. A nocturnal seed-eating nest predator, deer mouse
Data from: Spatio-temporal variation of biotic and abiotic stress agents determines seedling survival in assisted oak regeneration
- 负责人：
- DOI：
- doi:10.5061/dryad.0bv02ss
- 摘要：
- , followed by rodent damage, ungulate browsing and insect damage. Rodents represented the predominant biotic stress, as all rodent-affected seedlings event
Data from: Seedling recruitment correlates with seed input across seed sizes: implications for coexistence
- 负责人：
- DOI：
- doi:10.5061/dryad.0d0k824
- 摘要：
- , and this was not associated with seed size. Recruitment was strongly inhibited by rodent seed predation for large-seeded species but not for smaller-seeded species. Proporti
Data from: Selective plant foraging and the top-down suppression of native diversity in a restored prairie
- 负责人：
- DOI：
- doi:10.5061/dryad.d3m23
- 摘要：
- planted producer communities but also the consumers and predators associated with them.
Data from: Discrimination behavior mediates foraging quality versus quantity trade-offs: nut choice in wild rodents
- 负责人：
- 关键词：
- optimal foraging strategy;seed\/nut choice;food quality;food quantity;discrimination ability;Rodents
- DOI：
- doi:10.5061/dryad.8565n
- 摘要：
- al settings. Their fixed strategy balanced food quality and quantity primarily to maximize caloric uptake without compromise when faced with predation
Data from: Effects of nitrogen deposition on reproduction in a masting tree: benefits of higher seed production are trumped by negati
- 负责人：
- DOI：
- doi:10.5061/dryad.2vk77
- 摘要：
- d pre-dispersal seed predation by insects (primarily weevils, Curculio spp.) on fertilized plots, most likely as the result of the disruption of predator satiation. In additi
Data from: Cascading effects of defaunation on the coexistence of two specialized insect seed predators
- 负责人：
- Peguero, Guille
- 关键词：
- facilitation intraguild predation multi-trophic interactions seed fate seed beetles top-down control trophic cascades
- DOI：
- doi:10.5061/dryad.gc850
- 摘要：
- start, and the loser always succumbed to intraguild predation. We collected field data on the fates of 6569 Attalea seeds across sites in cent
Data from: Edible dormice (Glis glis) avoid areas with a high density of their preferred food plant - the European beech
- 负责人：
- Cornils, Jessica Svea
- DOI：
- doi:10.5061/dryad.5c6d5
- 摘要：
- rs of capture-recapture data. Results: As expected, the animals mainly used areas with high canopy closure and vertical stratification, probably to avoid predation
Data from: Proximity to roads disrupts rodents’ contributions to seed dispersal services and subsequent recruitment dynamics
- 负责人：
- DOI：
- doi:10.5061/dryad.1g8q3f4
- 摘要：
- fy the degree to which proximity to a road alters seed dispersal and regulates subsequent recruitment dynamics, we conducted seed dispersal and predation
Data from: Queen palm fruit selection and foraging techniques by squirrels in the Atlantic Forest
- 负责人：
- Alves, Briza Cristina
- DOI：
- doi:10.5061/dryad.20h4h
- 摘要：
- s (Syagrus romanzoffiana), which is a vital source of nutrients for the squirrel Guerlinguetus ingrami. This squirrel acts as seed predator, as well as seed disperse
