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共检索到38条 ,权限内显示50条;
Data from: Environmental constraints and call evolution in torrent dwelling frogs
- 负责人：
- DOI：
- doi:10.5061/dryad.89j5k
- 摘要：
- environmental constraints should drive call evolution, favoring signals with greater transmission distance and content integrity in a given calling habitat. Yet, fe
Data from: Early evolution of the ossicular chain in Cetacea: into the middle ear gears of a semi-aquatic protocetid whale
- 负责人：
- DOI：
- doi:10.5061/dryad.0k3fv2j
- 摘要：
- re. Due to the scarcity of available data, major questions remain concerning the sound transmission pathways in early non-fully aquatic whales. Virtual
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：
- ng minimum frequency is more effective at increasing signal transmission distance in anthropogenic noise, increases in signal amplitude increase si
Data from: Sound attenuation in the ear of domestic chickens (Gallus gallus domesticus) as a result of beak opening
- 负责人：
- DOI：
- doi:10.5061/dryad.fr684
- 摘要：
- Because the quadrate and the eardrum are connected, the hypothesis was tested that birds attenuate the transmission of sound through their ears by op
Data from: Sympatric wren-warblers partition acoustic signal space and song perch height
- 负责人：
- DOI：
- doi:10.5061/dryad.7sqv9s4p9
- 摘要：
- e differences in sound transmission patterns and limited availability of song perches may drive competition across multiple axes within signal space. Her
Data from: Noise pollution filters bird communities based on vocal frequency
- 负责人：
- DOI：
- doi:10.5061/dryad.75nn1932
- 摘要：
- signals may be excluded from noisy habitat, whereas smaller species persist via transmission of higher pitched signals. We discuss our findings
Data from: Acoustic adaptation to city noise through vocal learning by a songbird
- 负责人：
- Derryberry, Elizabeth
- 关键词：
- Cultural selection acoustic adaptation song learning vocal performance anthropogenic noise birdsong
- DOI：
- doi:10.5061/dryad.856rc00
- 摘要：
- than their tutor, indicating a distinct mechanism to increase signal transmission in a noisy environment. Notably, noise-tutored males achieve lower
Data from: Heaviside's dolphins (Cephalorhynchus heavisidii) relax acoustic crypsis to increase communication range
- 负责人：
- Martin, Morgan
- 关键词：
- communication acoustic crypsis active space echolocation Heaviside's dolphin narrowband high-frequency clicks
- DOI：
- doi:10.5061/dryad.64048p0.1
- 摘要：
- rent hypotheses and conclude that the most likely benefit of these clicks is to decrease transmission directivity and increase conspecific communication
Data from: Infection reduces anti-predator behaviors in house finches
- 负责人：
- DOI：
- doi:10.5061/dryad.tk273
- 摘要：
- is among the most-studied causes of indirect mortality during infection, particularly for systems in which a parasite's life-cycle requires transmission
Data from: Climate structuring of Batrachochytrium dendrobatidis infection in the threatened amphibians of the northern Western Ghats, India
- 负责人：
- DOI：
- doi:10.5061/dryad.12r74m2
- 摘要：
- about transmission routes.
