筛选
科学数据
统计数据
共检索到386条 ,权限内显示50条;
Data from: The nutritional balancing act of a large herbivore: an experiment with captive moose (Alces alces L)
- 负责人:
- Annika Felton
- DOI:
- doi:10.5061/dryad.857dd
- 摘要:
- The nutrient balancing hypothesis proposes that, when sufficient food is available, the primary goal of animal diet selection is to obta
Data from: Pollinator-mediated selection on floral size and tube color in Linum pubescens: can differential behavior and preference in different ti
- 负责人:
- DOI:
- doi:10.5061/dryad.6sv46
- 摘要:
- t pollinator-mediated selection studies show that flower size signals food reward, in L. pubescens it may also signals for mating place, which may drive positive selection
Data from: Different ultimate factors define timing of breeding in two related species
- 负责人:
- Pakanen, Veli-Matti
- 关键词:
- climate change fitness life history strategies local recruitment phenological mismatch prior residency Great tit Willow Tit
- DOI:
- doi:10.5061/dryad.3045r
- 摘要:
- in animals is selected to match with food availability (synchrony). Alternatively, time-dependent breeding success (the date hypothesis) can result from other
Data from: A transcriptome screen for positive selection in domesticated breadfruit and its wild relatives (Artocarpus spp.)
- 负责人:
- Laricchia, Kristen M.
- 关键词:
- breadfruit carotenoids domestication MADS-box positive selection transcriptome underutilized crops
- DOI:
- doi:10.5061/dryad.r7q2s
- 摘要:
- arch is to identify transcriptomic signals of positive selection and to develop genomic resources that may facilitate the development of improved breadfruit culti
Data from: Improving PCR detection of prey in molecular diet studies: importance of group-specific primer set selection and extraction protocol
- 负责人:
- Zarzoso-Lacoste, Diane
- 关键词:
- Invasive rats Diet Analysis PCR-based method Extraction protocol performances A260/A280 absorbance ratio Group-specific primer pairs
- DOI:
- doi:10.5061/dryad.8c134
- 摘要:
- selected to be use as group-specific primer pairs in PCR protocols. The performances of four DNA extraction protocols (QIAamp DNA stool mini kit, DNeasy
Data from: No evidence for induction or selection of mutant sodium channel expression in the copepod Acartia husdsonica challenged
- 负责人:
- DOI:
- doi:10.5061/dryad.62v82
- 摘要:
- t the relative proportion of PMI individuals increased, due to the consumption of toxic food over four generations. However, in the selected line tha
Data from: Mallard resource selection trade?offs in a heterogeneous environment during autumn and winter
- 负责人:
- DOI:
- doi:10.5061/dryad.zcrjdfn7z
- 摘要:
- e affected by food resources during the nonbreeding season. To test if Mallard resource selection was related to the abundance of resources, risks
Data from: Age?dependent habitat relationships of a burned forest specialist emphasise the role of pyrodiversity in fire management
- 负责人:
- DOI:
- doi:10.5061/dryad.h5h7v20
- 摘要:
- specialist. We used radio-telemetry to track fledgling and adult woodpeckers in burned forests and built resource selection functions to compare the effect
Data from: Age and sex-selective predation as moderators of the overall impact of predation
- 负责人:
- 关键词:
- mesopredator northern goshawk population dynamics predatory interactions recruitment senescence superpredator reproductive costs
- DOI:
- doi:10.5061/dryad.h1289
- 摘要:
- . This implies age-selective predation may shape the decline in survival with age, observed in tawny owls. To determine whether selective predation can mod
Household Survey for Evaluation of Livelihoods Project in Mindanao, 2015;;Effectiveness Review;;Livelihoods in the Philippines: Impact Evaluation
- 负责人:
- 关键词:
- DOI:
- doi:10.5255/ukda-sn-7952-1
- 摘要:
- r for an evaluation of their impact, known as an Effectiveness Review. This data was used to evaluate the impact of the 'Scaling up sustainable livelihoods in Mindanao