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Data from: Herbivory and competition of Tibetan steppe vegetation in winter pasture: effects of livestock exclosure and plateau pika reduction
- 负责人:
- DOI:
- doi:10.5061/dryad.qg8mb
- 摘要:
- within pastures grazed during winter by local pastoralists, and removed pikas on half of these. We established paired, permanent vegetation plots within and outsi
Data from: Impact of wild prey availability on livestock predation by snow leopards
- 负责人:
- Suryawanshi, Kulbhushansingh
- 关键词:
- indirect-interactions Apparent competition Apparent facilitation conservation conflicts predator-prey interactions
- DOI:
- doi:10.5061/dryad.8p689
- 摘要:
- predation on livestock is to increase wild prey populations based on the assumption that the carnivores will consume this alte
Data from: Social costs enforce honesty of a dynamic signal of motivation
- 负责人:
- Ligon, Russell A
- DOI:
- doi:10.5061/dryad.7h5q8
- 摘要:
- ly manipulated coloration was incongruent with their contest behavior received more physical aggression than 'honest' individuals. This is the first demonstration
Data from: Contests with deadly weapons: telson sparring in mantis shrimp (Stomatopoda)
- 负责人:
- DOI:
- doi:10.5061/dryad.pd256
- 摘要:
- . We tested how Neogonodactylus bredini uses two ritualized behaviours to resolve size-matched contests: meral spread visual displays and telson (tailplate
Data from: Optimal group size in a highly social mammal
- 负责人:
- DOI:
- doi:10.5061/dryad.nh597
- 摘要:
- What are the costs and benefits for animals living in groups of different sizes? Balancing the trade-offs between within-group competition (which
Data from: Naturalized plants decrease diet similarity between an invasive bird and its most similar native species
- 负责人:
- Rodrigues, Gon?alo
- DOI:
- doi:10.5061/dryad.p6v85cm
- 摘要:
- Although invasive animals can compete with native species for resources, detrimental competition for food is seldom reported in the avian invasions
Data from: Female reproductive competition in Eulemur rufifrons: eviction and reproductive restraint in a plurally breeding Malagasy primate
- 负责人:
- Kappeler, Peter M.
- DOI:
- doi:10.5061/dryad.5t689
- 摘要:
- In mammals with female philopatry, co-resident females inevitably compete with each other for resources or reproductive opportunities, ther
Data from: Female-female competition leads to female-biased sex allocation and dimorphism in brood sex composition in a gall-forming aphid
- 负责人:
- Akimoto, Shinichi
- 关键词:
- fighting sex ratio Trivers–Willard hypothesis local mate competition local resource competition
- DOI:
- doi:10.5061/dryad.vk002fn
- 摘要:
- 1.Sex allocation in animals is predicted to be skewed from a 1:1 ratio if sons and daughters yield different marginal fitness returns per uni
Data from: Male mate choice based on female coloration in a lizard: the role of a juvenile trait
- 负责人:
- Belliure, Josabel
- DOI:
- doi:10.5061/dryad.1h988
- 摘要:
- Female mate choice for male display traits is widely observed across animal taxa and is a well-established mechanism of evolution. However, males ar
Data from: Sequential stable isotope analysis reveals differences in dietary history of three sympatric equid species in the Mongolian Gobi
- 负责人:
- Kaczensky, Petra
- 关键词:
- Asiatic wild ass feeding ecology isotope analysis isotopic dietary niche pasture competition Przewalski’s horse
- DOI:
- doi:10.5061/dryad.16r15
- 摘要:
- suggests that pasture competition with livestock is one of the key factors for this decline, and the situation may be aggravated in areas where different