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共检索到29条 ,权限内显示50条;
Data from: Evaluating behavioral responses of nesting lesser snow geese to unmanned aircraft surveys
- 负责人：
- 关键词：
- Anser caerulescens
- DOI：
- doi:10.5061/dryad.r21pc
- 摘要：
- e much higher than previously published behavioral studies. Synthesis and applications: The diversity of UAS models makes generalizations on behavioral
Data from: Warning signal brightness variation: sexual selection may work under the radar of natural selection in populations of a polytypic
- 负责人：
- DOI：
- doi:10.5061/dryad.p5g5j
- 摘要：
- and visual modeling that variation in aposematic brightness within this population is likely visible to two putative predators (crabs, snakes) and conspecifics
Data from: Evolution of heterophil/lymphocyte ratios in response to ecological and life-history traits: a comparative analysis across the avian
- 负责人：
- DOI：
- doi:10.5061/dryad.s3cc172
- 摘要：
- ly, phylogenetically-informed Bayesian models showed that H/L ratios correlated negatively with longevity and positively with sociality and breeding latitude
Data from: An aposematic colour-polymorphic moth seen through the eyes of conspecifics and predators - sensitivity and colour discrimination
- 负责人：
- Kelber, Almut
- 关键词：
- Arctiid moths colour polymorphism colour vision natural selection predator pressure sexual selection spectral sensitivity
- DOI：
- doi:10.5061/dryad.s46t627
- 摘要：
- nm) wavelength range. 5. According to colour vision models, conspecifics can discriminate white and yellow males as separate morphs, but not orange
Data from: Gray plumage color is more cryptic than brown in snowy landscapes in a resident color polymorphic bird
- 负责人：
- DOI：
- doi:10.5061/dryad.q573n5tf5
- 摘要：
- is the hardest to detect whereas the brown morph in snowy landscapes is the easiest to detect. With an avian vision model we show that, similar to human perceivers
Data from: Brood parasites lay eggs matching the appearance of host clutches
- 负责人：
- DOI：
- doi:10.5061/dryad.5m400
- 摘要：
- ticular host clutch. To achieve this goal, we quantified the degree of egg matching using the avian vision modelling approach. Randomization tests reveal
Examination of human interference and abundance upon plants and animals species richness
- 负责人：
- 关键词：
- 60207 Population Ecology 60208 Terrestrial Ecology 60202 Community Ecology (excl. Invasive Species Ecology) 50103 Invasive Species Ecology
- DOI：
- doi:10.6084/m9.figshare.4037268.v1
- 摘要：
- at the beginning of the 50m transect. %0AAny/all humans that were visually identified (whether on-foot, in%0Amotor-vehicle or other modes
Examination of human interference and abundance upon plants and animals species richness
- 负责人：
- 关键词：
- 60207 Population Ecology 60208 Terrestrial Ecology 60202 Community Ecology (excl. Invasive Species Ecology) 50103 Invasive Species Ecology
- DOI：
- doi:10.6084/m9.figshare.4037268
- 摘要：
- at the beginning of the 50m transect. %0AAny/all humans that were visually identified (whether on-foot, in%0Amotor-vehicle or other modes
Understanding the factors conditioning fall armyworm (Spodoptera frugiperda J.E. Smith) infestation in African smallholder maize field
- 负责人：
- Baudron, Frédéric
- 关键词：
- DOI：
- doi:10.7910/dvn/yykx1t
- 摘要：
- /features.html). The script estimates grain weight based on 2 models (i) the total kernel number derived from the number of kernels visible on the image
