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共检索到31条 ,权限内显示50条;
Data from: Are signals of aggressive intent less honest in urban habitats?
- 负责人：
- DOI：
- doi:10.5061/dryad.2fq07h7
- 摘要：
- tats. Urban birds still sang more soft songs than rural birds. High rates of soft songs and low rates of loud songs predicted attacks in both habi
Data from: Rock wrens preferentially use song types that improve long distance signal transmission during natural singing bouts
- 负责人：
- Benedict, Lauryn
- DOI：
- doi:10.5061/dryad.453v0
- 摘要：
- for adaptive song use during broadcast song: 1) birds improve signal content by increasing the use of high quality songs, 2) birds optimize
Data from: Effects of ambient noise on detectability and localization of avian songs and tones by observers in grasslands
- 负责人：
- DOI：
- doi:10.5061/dryad.nm5ns
- 摘要：
- bird songs and pure tones to assess the probability of detection, and localization accuracy, by observers at sites with and without noisy oil and gas
Data from: The relative response of songbirds to shifts in song amplitude and song minimum frequency
- 负责人：
- Luther, David
- 关键词：
- animal communication anthropogenic noise bird song amplitude urban environment signal discrimination
- DOI：
- doi:10.5061/dryad.1h12r
- 摘要：
- of white-crowned sparrow (Zonotrichia leucophrys) songs. We used a 2 × 2 factorial design of playback experiments to measure male territorial responses to songs that wer
Data from: Female zebra finches prefer the songs of males who quickly solve a novel foraging task to the songs of males unable to solve the task
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.3tx95x6cp
- 摘要：
- benefit females to prefer problem-solving males. Recent work has also shown that females of several bird species who directly observe males prefer those tha
Data from: A spatiotemporal analysis of acoustic interactions between great reed warblers (Acrocephalus arundinaceus) using microphone arrays and robot audition software HARK
- 负责人：
- DOI：
- doi:10.5061/dryad.n378d
- 摘要：
- -channel, stand-alone, and water-resistant microphone arrays, named DACHO spread out in the bird's habitat. We first show that our system estimated
Data from: Duetting behavior in a Neotropical ovenbird: sexual and seasonal variation and adaptive signaling functions
- 负责人：
- DOI：
- doi:10.5061/dryad.tq3m0
- 摘要：
- rd understanding the adaptive function of bird song is to determine if and how singing behavior varies seasonally. However, seasonal patterns for duetting species ar
Data from: Immigrant song: males and females learn songs post-dispersal in a tropical bird
- 负责人：
- Graham, Brendan
- DOI：
- doi:10.5061/dryad.v9m50r8
- 摘要：
- st-generation migrants did not exhibit differences in the acoustic structure of their songs from resident individuals in their breeding population, either
Data from: Four decades of cultural evolution in House Finch songs
- 负责人：
- Ju, Chenghui
- DOI：
- doi:10.5061/dryad.83q32
- 摘要：
- Bird song is the primary animal model system for cultural evolution. Longitudinal studies of bird song across many generations can provide
Data from: Male and female Rufous-and-white Wrens do not match song types with same-sex rivals during simulated territorial intrusions
- 负责人：
- DOI：
- doi:10.5061/dryad.mq427sp
- 摘要：
- sharing in tropical birds. In particular, we point out that shared songs may play an important role in intra-pair communication, especially for birds wher
