筛选
科学数据
统计数据
共检索到55条 ,权限内显示50条;
Data from: Carrying a logger reduces escape flight speed in a passerine bird, but relative logger mass may be a misleading measure
- 负责人:
- Muijres, Florian
- DOI:
- doi:10.5061/dryad.961nn65
- 摘要:
- performance and, consequently, the bird’s ability to evade predators. 2.In this study, we investigated the effect of carrying a device on the escape flight
Data from: Avian surface reconstruction in free-flight with application to flight stability analysis of a barn owl and peregrine falcon
- 负责人:
- DOI:
- doi:10.5061/dryad.sf755pr
- 摘要:
- (Falco peregrinus) during three instants of gliding flight per bird. The barn owl flew with a consistent geometry, with positive wing camber and longitudinal
Data from: Three-dimensional simulation for fast forward flight of a calliope hummingbird
- 负责人:
- DOI:
- doi:10.5061/dryad.8ch1b
- 摘要:
- We present a computational study of flapping-wing aerodynamics of a calliope hummingbird (Selasphorus calliope) during fast forward flight. Thr
Data from: The wings before the bird: an evaluation of flapping-based locomotory hypotheses in bird antecedents
- 负责人:
- DOI:
- doi:10.5061/dryad.1f5h4
- 摘要:
- Background. Powered flight is implicated as a major driver for the success of birds. Here we examine the effectiveness of three hypothesized pathways
Data from: A songbird compensates for wing molt during escape flights by reducing the molt gap and increasing angle-of-attack
- 负责人:
- DOI:
- doi:10.5061/dryad.g28t010
- 摘要:
- can also reduce flight capacities, which could be detrimental when foraging or escaping predators. Still, many bird species will not stop their normal
Data from: Urban areas affect flight altitudes of nocturnally migrating birds
- 负责人:
- Cabrera-Cruz, Sergio
- DOI:
- doi:10.5061/dryad.4433sp2
- 摘要:
- ch of the five quantiles of bird flight altitude and their differences between urban and non-urban areas. 5. After controlling for other envir
Data from: Interspecific variation in the structural properties of flight feathers in birds indicates adaptation to flight requirements and habitat
- 负责人:
- DOI:
- doi:10.5061/dryad.1538t
- 摘要:
- bird species was conducted. 2. Flight type (flapping and soaring, flapping and gliding, continuous flapping or passerine type), habitat (terrestrial, riparian
Data from: Aerobic power and flight capacity in birds: a phylogenetic test of the heart-size hypothesis
- 负责人:
- Nespolo, Roberto F
- DOI:
- doi:10.5061/dryad.1th6k
- 摘要:
- Flight capacity is one of the most important innovations in animal evolution; it only evolved in insects, birds, mammals and the extinct pterodactyls
Data from: Mechanical power curve measured in the wake of pied flycatchers indicate modulation of parasite power across flight speeds
- 负责人:
- Johansson, L. Christoffer
- DOI:
- doi:10.5061/dryad.745q5
- 摘要:
- How aerodynamic power required for animal flight varies with flight speed determines optimal speeds during foraging and migratory flight. Des
Data from: Activity and migratory flights of individual free-flying songbirds throughout the annual cycle: method and first case study
- 负责人:
- DOI:
- doi:10.5061/dryad.34dn2
- 摘要:
- an Peninsula, indicating that the bird was mostly sleeping between these long migratory flights. Annual activity and flight data for free-living songbirds will open up ma