筛选
科学数据
统计数据
共检索到113条 ,权限内显示50条;
Data from: Pollinator deception in the orchid mantis
- 负责人：
- 关键词：
- Behavior Crypsis: coloration Crypsis: mimicry Ecology: behavioral Ethology Interactions: predation Tropical forest Insect
- DOI：
- doi:10.5061/dryad.g665r
- 摘要：
- il now only been demonstrated in angiosperms, yet it has been hypothesized that the Malaysian orchid mantis Hymenopus coronatus mimics a flower to attract pollinators as prey
Data from: Mismatch in the distribution of floral ecotypes and pollinators: insights into the evolution of sexually deceptive orchids
- 负责人：
- DOI：
- doi:10.5061/dryad.92961
- 摘要：
- to reproductive isolation and genetic divergence. Many sexually deceptive orchids attract just a single pollinator species, limiting opportunities to experimentally
Data from: Pollination and fruit set in two rewardless slipper orchids and their hybrids (Cypripedium, Orchidaceae): large yellow flowers outperform
- 负责人：
- DOI：
- doi:10.5061/dryad.2bg7pk5
- 摘要：
- orchids (C. parviflorum) and their hybrids near the northern extent of North America’s tall grass prairie. ? Flower and fruit numbers were observed
Data from: Complete chloroplast genome of the genus Cymbidium: lights into the species identification, phylogenetic implications
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.14214
- 摘要：
- Background: Cymbidium orchids, including some 50 species, are the famous flowers, and they possess high commercial value in the floricultural
Data from: A spectacular new species of Habenaria (Orchidaceae) from southern Brazilian Amazon
- 负责人：
- DOI：
- doi:10.5061/dryad.jm63xsj5z
- 摘要：
- A new Habenaria species from the state of Mato Grosso is described and illustrated. Habenaria gracilisegmenta was discovered in campinarana sub-forest, in northern Mato Grosso state, on the southern edge of the Brazilian Amazon. The species is distinguished by its slender habit, few, delicate flowers, and very long, thin lateral segments of the petals and lip, and its morphological affinity with other Neotropical species is unclear. A molecular phylogenetic analysis revealed that the new species does not belong to any of the Neotropical subclades of the genus, constituting an additional lineage. The species is one of two of the genus endemic to the Brazilian Amazon, and considered threatened by the small number of known populations and restricted distribution.
Data from: A novel case of autogamy and cleistogamy in Dendrobium wangliangii: a rare orchid distributed in the dry-hot valley
- 负责人：
- DOI：
- doi:10.5061/dryad.11n8t6n
- 摘要：
- Dendrobium wangliangii is an epiphytic orchid distributed in the Jinshajiang dry-hot valley in Luquan County, Yunnan Province, China. Mos
Data from: Finding the gap: A brightness-based strategy for guidance in cluttered environments
- 负责人：
- Emily Baird
- DOI：
- doi:10.5061/dryad.34dr2
- 摘要：
- ormation do they use to detect and fly through them? Here, we aim to answer these questions by presenting orchid bees with different apertures. When negotiating gaps
Data from: Reinstatement, redescription, and emending of Spiranthes triloba (Orchidaceae): solving a 118 year old cryptic puzzle
- 负责人：
- DOI：
- doi:10.5061/dryad.cn77k
- 摘要：
- Spiranthes (Orchidaceae) is a primarily North American genus that has traditionally presented numerous taxonomic challenges. Many species display
Data from: Pollinator specificity drives strong prepollination reproductive isolation in sympatric sexually deceptive orchids
- 负责人：
- DOI：
- doi:10.5061/dryad.13n29
- 摘要：
- e we assess the strength of four isolating mechanisms operating between two morphologically similar and very closely related sympatric orchid taxa, Chi
Data from: Genetic inference of epiphytic orchid colonization; it may only take one
- 负责人：
- DOI：
- doi:10.5061/dryad.m5105
- 摘要：
- . Epiphytic orchids are increasingly threatened by various factors, including anthropogenic habitat disturbance. As cleared areas (e.g. pastures) ar
