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共检索到22条 ,权限内显示50条;
Data from: Reproduction in flame azalea (Rhododendron calendulaceum, Ericaceae): a rare case of insect wing pollination
- 负责人：
- DOI：
- doi:10.5061/dryad.th441
- 摘要：
- ucus and Speyeria cybele) contacted both anthers and stigmas, yet because of differences in wing-flapping behavior, P. glaucus transferred pollen most efficiently
Data from: The wake of hovering flight in bats
- 负责人：
- DOI：
- doi:10.5061/dryad.n9r31
- 摘要：
- Hovering means stationary flight at zero net forward speed, which can be achieved by animals through muscle powered flapping flight. Small bats
Data from: Falling with style: bats perform complex aerial rotations by adjusting wing inertia
- 负责人：
- DOI：
- doi:10.5061/dryad.21qs5
- 摘要：
- during the flapping cycle. We also show that this maneuver does not rely on aerodynamic forces, and furthermore that a fruit fly, with nearly massless
Data from: Aerodynamic reconstruction of the primitive fossil bat Onychonycteris finneyi (Mammalia: Chiroptera)
- 负责人：
- DOI：
- doi:10.5061/dryad.0ks22bg
- 摘要：
- from gliding to flapping in early bats.
Data from: Flight in ground effect dramatically reduces aerodynamic costs in bats
- 负责人：
- Johansson, L. Christoffer
- DOI：
- doi:10.5061/dryad.0859ks3
- 摘要：
- added to the air by the animal, reducing the cost of flying. Modeling suggests that flapping wings in ground effect can affect the expected
Data from: From baby birds to feathered dinosaurs incipient wings and the evolution of flight
- 负责人：
- DOI：
- doi:10.5061/dryad.7pg3d
- 摘要：
- to provide the first empirical evaluation of aerodynamic potential in flapping theropod “protowings.” Immature ground birds with underdeveloped, rudimentary
Data from: Preparation for flight: pre-fledging exercise time is correlated with growth and fledging age in burrow-nesting seabirds
- 负责人：
- DOI：
- doi:10.5061/dryad.2c1c9
- 摘要：
- -temperature loggers to several chicks in order to evaluate the relationship between excursion time and time spent exercising the wing muscles (i.e. flapping
Data from: Locomotory abilities and habitat of the Cretaceous bird Gansus yumenensis inferred from limb length proportions
- 负责人：
- DOI：
- doi:10.5061/dryad.73k6g
- 摘要：
- ight (respectively), the wing-bones of Gansus are slender, indicating a less vigorous flapping flight style. The suite of characters exhibited by Gansus mea
Data from: The complex aerodynamic footprint of desert locusts revealed by large-volume tomographic particle image velocimetry
- 负责人：
- 关键词：
- aerodynamics tomographic particle image velocimetry desert locust animal flight wake deformation span efficiency
- DOI：
- doi:10.5061/dryad.1cn55
- 摘要：
- of a set of secondary vortices borne of Kelvin–Helmholtz instability in the shear layer behind the flapping wings.
Data from: Space use by 4 strains of laying hens to perch, wing flap, dust bathe, stand and lie down
- 负责人：
- DOI：
- doi:10.5061/dryad.2631p
- 摘要：
- [S], lying [L], perching [P], wing flapping [WF], and dust bathing [DB] on an open-litter area with an outer perch between 12:00 and 15:00 at peak lay (28wk
