筛选
科学数据
统计数据
共检索到71条 ,权限内显示50条;
Data from: Floral bagging differentially affects handling behaviors and single-visit pollen deposition by honey bees and native bees
- 负责人：
- DOI：
- doi:10.6086/D1NH38
- 摘要：
- . Honey bees, but not native bees, consistently displayed elevated handling times and single-visit pollen deposition on unmanipulated bagged flowers relative
Data from: Local-scale tree and shrub diversity improves pollination services to shea trees in tropical West African parklands
- 负责人：
- DOI：
- doi:10.5061/dryad.69p8cz8z0
- 摘要：
- pollination limitation, and whether local- and landscape- scale diversity was linked to visitation by bees, the degree of limitation observed, and the weight
Data from: Coordinated species importation policies are needed to reduce serious invasions globally: the case of alien bumblebees in South America
- 负责人：
- Aizen, Marcelo
- 关键词：
- bumble bees Convention on Biological Diversity exotic species pathogens pollination services pollinator trade species invasion
- DOI：
- doi:10.5061/dryad.nj54m
- 摘要：
- rsity. Documented impacts of these invasions include the severe decline and local extinctions of the sole native Patagonian bumblebee, Bombus dahlbomii
Data from: The most effective pollinator principle applies to new invasive pollinators
- 负责人：
- DOI：
- doi:10.5061/dryad.m21q0th
- 摘要：
- of Stebbins' principle for new invasive pollinators, and stress their importance in driving flower adaptation of native plant species, a critical issue
Data from: Honey bees modulate their olfactory learning in the presence of hornet predators and alarm component
- 负责人：
- DOI：
- doi:10.5061/dryad.4h263
- 摘要：
- In Southeast Asia the native honey bee species Apis cerana is often attacked by hornets (Vespa velutina), mainly in the period from April to Nove
Data from: Does local conspecific density and floral display size influence fruit set via pollinator visitation in Orchis militaris?
- 负责人：
- DOI：
- doi:10.5061/dryad.3db38r1
- 摘要：
- reproductive success. The effect of conspecific density could depend on the pollination system, and deceptive species differ from rewarding ones in this regard
Data from: Successional dynamics of the bee community in a tropical dry forest: insights from taxonomy and functional ecology
- 负责人：
- Meave, Jorge A.
- 关键词：
- eusociality flower visitors bee guilds nesting habit parasociality secondary succession solitary bees. seasonally dry tropical forest
- DOI：
- doi:10.5061/dryad.28hv53f
- 摘要：
- . An RLQ analysis (ordination method that allows relating environmental variables with functional attributes) revealed clear relations between bee functi
Data from: Bees without flowers: before peak bloom, diverse native bees find insect-produced honeydew sugars
- 负责人：
- DOI：
- doi:10.5061/dryad.00t8g
- 摘要：
- rse community of solitary bees is a novel observation. The widespread ability of native bees to locate and use unadvertised, non-floral sugars suggests
Data from: Associations between plant and pollinator communities under grassland restoration respond mainly to landscape connectivity
- 负责人：
- DOI：
- doi:10.5061/dryad.61dh0rs
- 摘要：
- on of the local flowering plant community was an important determinant of both hoverfly and bee communities. However, plant-pollinator associations were modulated
Data from: Plant reproductive strategies vary under low and high pollinator densities
- 负责人：
- DOI：
- doi:10.5061/dryad.73gp5
- 摘要：
- ly correlated with flower number at pollinator-rich sites, and with nectar volume at pollinator-poor sites. Overall, the local genotype had higher seed producti
