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Data from: From baby birds to feathered dinosaurs incipient wings and the evolution of flight
负责人:
关键词:
feathers;Theropods;Alectoris Chukar;protowings;Birds;Origin of flight
DOI:
doi:10.5061/dryad.7pg3d
摘要:
the origin and evolution of bird flight. However, in spite of over a century of discussion, the functions of forelimb feathers during the evolution of flight remain
Data from: Understanding the function of nocturnal song in ovenbirds: males do not countersing at night
负责人:
关键词:
Seiurus aurocapillus;song playback;nocturnal vocalizations;dawn chorus
DOI:
doi:10.5061/dryad.dn663c6
摘要:
of conspecifics, we experimentally exposed ovenbirds (Seiurus aurocapilla) to nocturnal flight songs, and recorded their response both during the night and duri
Data from: Massive, solidified bone in the wing of a volant courting bird
负责人:
关键词:
Machaeropterus deliciosus
DOI:
doi:10.5061/dryad.6kb0v
摘要:
the overall mass of the bone, running counter to pervasive weight-reducing optimizations for flight in birds. The Club-winged Manakin is named for a pair
Data from: Seasonal changes in the altitudinal distribution of nocturnally migrating birds during autumn migration
负责人:
关键词:
seasonal avian migration;flight altitude;polar-front jet stream;weather surveillance radar;mid-latitudes;wind
DOI:
doi:10.5061/dryad.nq648
摘要:
Wind plays a significant role in the flight altitudes selected by nocturnally migrating birds. At mid-latitudes in the Northern Hemisphere
Flexible foraging strategy of a bird in relation to weather conditions [Dataset]
负责人:
Digital.CSIC;;Digital.CSIC
关键词:
Falco naumanni Hunting strategy Flight strategy Foraging behavior Movement ecology Breeding ecology GPS Biologging Tri-axial accelerometry Time budget
DOI:
doi:10.20350/digitalcsic/8502
摘要:
accelerometers during the breeding season. Our results indicate that males devoted more time and energy to flight behaviors than females in agreement with bei
Data from: Light enough to travel or wise enough to stay? Brain size evolution and migratory behaviour in birds
负责人:
关键词:
Innovation;energy trade-off;Cognition;Migration;temperature;Migration;behavioural flexibility;Neornithes;Aves;seasonality;Brain size
DOI:
doi:10.5061/dryad.nd7c8
摘要:
ause of the interplay between neural tissue volume and migratory flight. In contrast, the ‘behavioural flexibility hypothesis’ argues that resident species are selected
Data from: Probabilistic divergence time estimation without branch lengths: dating the origins of dinosaurs, avian flight and crown birds
负责人:
关键词:
divergence time;Mesozoic;dinosaurs;phylogeny;Dinosauria;Birds
DOI:
doi:10.5061/dryad.p660m
摘要:
to be dependent on whether Nyasasaurus is the oldest dinosaur, (ii) a Middle to Late Jurassic origin of avian flight regardless of whether Archaeopteryx or Aurornis
Data from: Why migrate during the day: a comparative analysis of North American birds
负责人:
关键词:
Comparative studies;Birds
DOI:
doi:10.5061/dryad.12d23
摘要:
nocturnal counterparts. The results support the hypotheses that a reduction in flight costs and the ability to pool information from companions ar
Data from: Associated evolution of bipedality and cursoriality among Triassic archosaurs: a phylogenetically controlled evaluation.
负责人:
关键词:
locomotion;Triassic;archosaurs;Cursoliality;Bipedality
DOI:
doi:10.5061/dryad.t0d447t7
摘要:
Bipedalism evolved more than twice among archosaurs, and it is a characteristic of basal dinosaurs and a prerequisite for avian flight. Nevertheles
Data from: UAV wildlife radio telemetry: system and methods of localization
负责人:
关键词:
unmanned aerial vehicle;vhf;UAS;telemetry;UAV;drone;unmanned aerial system
DOI:
doi:10.5061/dryad.qq086mk
摘要:
drastically reduces tracker time requirements. A seven-minute flight would be sufficient to collect five equally spaced bearing estimates over a 1 km transect

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