筛选
科学数据
统计数据
共检索到198条 ,权限内显示50条;
Data from: Spatio-temporal and demographic variation in the diet of New Zealand lesser short-tailed bats (Mystacina tuberculata)
- 负责人:
- DOI:
- doi:10.5061/dryad.825kr16
- 摘要:
- population. Lepidoptera and Diptera accounted for > 80% of amplicons identified from faecal matter at each site/season. The proportion of orders represente
Data from: Response of pumas (Puma concolor) to migration of their primary prey in Patagonia
- 负责人:
- Lyn C. Branch
- 关键词:
- camera trapping density estimation guanaco Patagonia predation prey switching prey migration puma spatial mark-resight
- DOI:
- doi:10.5061/dryad.7fb7r
- 摘要:
- ve in northern Patagonia Argentina, which is the site of the longest known ungulate migration in South America. More than 15,000 guanacos migrate seasonally
Data from: Number of neighbors instead of group size significantly affects individual vigilance levels in large animal aggregations
- 负责人:
- Zhou, Li-Zhi
- 关键词:
- number of neighbors group size social information anti-predator vigilance social vigilance position within a group
- DOI:
- doi:10.5061/dryad.1gm77f6
- 摘要:
- ge foraging flocks in winter, controlling the effects of other variables (group identity, winter period, and site). We found that individual vigilance levels
Data from: Matching symbiotic associations of an endangered orchid to habitat to improve conservation outcomes
- 负责人:
- DOI:
- doi:10.5061/dryad.7sb22cb
- 摘要:
- ly at 12-16°C (typical of autumn-winter temperature) whereas “T. asymmetrica” (from the DH and CHS sites), germinated seed across all three temper
Data from: Space use and social association in a gregarious ungulate: testing the conspecific attraction and resource dispersion hypotheses
- 负责人:
- Webber, Quinn
- 关键词:
- caribou conspecific attraction hypothesis home range overlap resource dispersion hypothesis social network analysis spatial network
- DOI:
- doi:10.5061/dryad.vd7d8v6
- 摘要:
- d relatively homogeneously, interannual site fidelity was high and home range overlap and social associations were low. Conversely, in winter
GBIF Occurrence Download
- 负责人:
- DOI:
- doi:10.15468/dl.dych0p
- 摘要:
- . 55 records from Natural England - Batsites inventory for England. 47 records from Ministerio de Medio Ambiente, y Medio Rural y Marino. Dirección Gener
Data from: Digestive capacity and toxicity cause mixed diets in red knots that maximize energy intake rate
- 负责人:
- DOI:
- doi:10.5061/dryad.5fp4g
- 摘要:
- diet choice in red knots (Calidris canutus canutus) feeding on mollusks at a West-African wintering site. At this site, the birds fed primarily on two species
Long-term data set for soil characteristics on a set aside area in North-East Germany
- 负责人:
- Leibniz-Centre For Agricultural Landscape Research (ZALF), Muencheberg, (Germany);;Mirschel Wilfried;;Luzi, Karin;;B?hr, Michael;;Sowa, Dieter
- DOI:
- doi:10.4228/zalf.dk.78
- 摘要:
- s been set-aside since 1992, was used for agriculture until 1991 (recurrent winter rye cultivation). Since 1992 the set-aside area was mulched annually
Data from: ‘Same procedure as last year?' Repeatedly tracked swifts show individual consistency in migration pattern in successive years
- 负责人:
- DOI:
- doi:10.5061/dryad.p17r6
- 摘要:
- owed in a highly aerial migrant, the common swift Apus apus, that repeatedly tracked birds breeding at one site in Germany used the same individual-specific
Data from: Local demographic and epidemiological patterns in the Linum marginale – Melampsora lini association – a multi-year study
- 负责人:
- DOI:
- doi:10.5061/dryad.7b410
- 摘要:
- e epidemics occurred in 3-4 year cycles causing high overwintering mortality and subsequent changes in the relative abundance of different host phenotypes. Host