筛选
科学数据
统计数据
共检索到130条 ,权限内显示50条;
Data from: Investment in territorial defence relates to recent reproductive success in common loons Gavia immer
- 负责人：
- Spool, Jeremy
- DOI：
- doi:10.5061/dryad.p3h3r
- 摘要：
- As the value of a limited resource such as a territory increases, animals should invest more in the defence of that resource. Because
Data from: Strategic reduction of help before dispersal in a cooperative breeder
- 负责人：
- DOI：
- doi:10.5061/dryad.8fg95
- 摘要：
- Neolamprologus pulcher that subordinate helpers reduce investment in territory defence shortly before dispersing. Such reduction of effort is not shown by subordinate
Data from: Differential dispersal costs and sex-biased dispersal distance in a cooperatively breeding bird
- 负责人：
- DOI：
- doi:10.5061/dryad.sv069
- 摘要：
- in resource-holding potential and territory establishment. Additionally, in species where individuals delay dispersal and become subordinates in a natal territory, difference
Data from: Rival group scent induces changes in dwarf mongoose immediate behaviour and subsequent movement
- 负责人：
- Christensen, Charlotte
- 关键词：
- group identity identity cues latrine behaviour out-group conflict social behaviour territory defence
- DOI：
- doi:10.5061/dryad.nv783
- 摘要：
- In many social species, groups of animals defend a shared territory against rival conspecifics. Intruders can be detected from a variety of cues
Data from: Experimental evidence of human recreational disturbance effects on bird-territory establishment
- 负责人：
- DOI：
- doi:10.5061/dryad.nd951
- 摘要：
- .2%) in disturbed plots were substantially reduced compared with control plots. Species most affected included those sensitive to human presence (assessed by flight
Data from: Experimentally provided conspecific cues boost bird territory density but not breeding performance
- 负责人：
- DOI：
- doi:10.5061/dryad.6hj2p
- 摘要：
- Decision-making during different life-history stages requires information, which is obtained through own or others’ experience and inter
Data from: Predicting evolutionary responses to interspecific interference in the wild
- 负责人：
- DOI：
- doi:10.5061/dryad.rm8k9q0
- 摘要：
- t species should evolve to defend territories against heterospecific rivals above a threshold level of reproductive interference. To test this prediction
Data from: Social interactions do not drive territory aggregation in a grassland songbird
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.3xsj3tx9w
- 摘要：
- y stages, or (2) the benefits of?territory?aggregation?may be too small to detect in short-term studies and/or the consequences of?aggregation?are sufficient
Data from: Song rate as a signal of male aggressiveness during territorial contests in the wood warbler
- 负责人：
- jszym@amu.edu.pl
- DOI：
- doi:10.5061/dryad.r2cc3
- 摘要：
- s between competitors. In songbirds, a number of singing behaviors have been proposed to be aggressive signals used in territory defense, inc
Data from: Testing the adaptive significance of sex-specific mating tactics in collared lizards (Crotaphytus collaris)
- 负责人：
- DOI：
- doi:10.5061/dryad.rj017
- 摘要：
- We tested whether territorial defence is adaptive in male collared lizards by examining the extent to which territory owners monopolize fe
