筛选
科学数据
统计数据
共检索到11条 ,权限内显示50条;
Data from: Early spring warming may hasten leaf emergence in Erythronium americanum
- 负责人：
- DOI：
- doi:10.5061/dryad.nh08607
- 摘要：
- activities. This study addressed whether Erythronium americanum Ker Gawl. (trout lily), a common spring ephemeral, can hasten its spring emergence if exposed
Data from: Xylem vessel traits predict the leaf phenology of native and non-native understory species of temperate deciduous forests
- 负责人：
- DOI：
- doi:10.5061/dryad.76ph0
- 摘要：
- of spring bud break and leaf emergence, consistent with similar xylem vessel size and vessel area percentage within metaxylem and earlywood. Within both gr
Data from: Constraints of cold and shade on the phenology of spring ephemeral herb species
- 负责人：
- DOI：
- doi:10.5061/dryad.731j7
- 摘要：
- e of emergence was delayed among cohorts. In general, the brief growth period of spring herb species is an adaptation to avoid winter cold and late-spring canopy
Data from: Transgenerational effects of ungulates and pre-dispersal seed predators on offspring success and resistance to herbivory
- 负责人：
- DOI：
- doi:10.5061/dryad.5ht0853
- 摘要：
- h transgenerational effects. However, how they influence offspring resistance to herbivory remains largely unknown. In this study we experimentally examined the effect
Data from: Acclimation of leaf traits in seasonal light environments: are non-native species more plastic?
- 负责人：
- DOI：
- doi:10.5061/dryad.nf85s5k
- 摘要：
- display. This variability in light level is a physiological challenge for understory species that produce sun-adapted leaves in the spring before bei
Data from: Habitat preference facilitates successful early breeding in an open-cup nesting songbird
- 负责人：
- 关键词：
- food availability habitat quality incubation behaviour lay date micro-climate recruitment song sparrow timing of breeding
- DOI：
- doi:10.5061/dryad.21517
- 摘要：
- e offspring that recruited to the population than those nesting in less-preferred sites. Preference for potential nesting sites was positively rela
Data from: Environmental drivers of mast-seeding in Mediterranean oak species: does leaf habit matter?
- 负责人：
- 关键词：
- Climate change drought functional strategies phenology plant–climate interactions recruitment synchrony temperature
- DOI：
- doi:10.5061/dryad.p0h0v
- 摘要：
- , but responded positively to warmer spring temperatures. Q. canariensis showed a large interannual variability, whereas Q. suber exhibited much more constant
Data from: Resident species with larger size metrics do not recruit more offspring from the seed bank in old-field meadow vegetation
- 负责人：
- DOI：
- doi:10.5061/dryad.0p82s0r
- 摘要：
- e successful species here are not those with relatively large potential body size (MAX); they are species capable of producing at least some offspring desp
Data from: Spatio-temporal variation of biotic and abiotic stress agents determines seedling survival in assisted oak regeneration
- 负责人：
- DOI：
- doi:10.5061/dryad.0bv02ss
- 摘要：
- ilar in dry and average years. Intra-annually, rodent damage was the main stress agent in early spring, whereas water stress and ungulate-browsing were greater
Data from: Impact of urbanization on abundance and phenology of caterpillars and consequences for breeding in an insectivorous bird
- 负责人：
- 关键词：
- caterpillar phenology caterpillar biomass frass tree leafing phenology great tit breeding phenology breeding success starvation-related nestling mortality
- DOI：
- doi:10.5061/dryad.5jn4j2f
- 摘要：
- and two forest sites in Hungary, central Europe, collected over four consecutive years. Despite a trend of earlier leaf emergence in urban sites there is no evidence
