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Skip to Search Results- 1Abele-Webster, Lynne
- 1Annich, Natasha C
- 1Armstrong, Graeme A B
- 1Avey, Marc
- 1Barreda-Castanon, Santiago
- 1Björnsdóttir, Sigrún Vala.
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A comparison of passive monitoring methods for gray wolves (Canis lupus) in Alberta, Canada
DownloadSpring 2019
Remote camera traps are often applied to large mammal conservation and management programs because they are cost-effective, allow for repeat surveys, and can be deployed for long time periods. Additionally, statistical advancements in calculating population metrics, such as density, from camera...
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A re-examination of ZENK expression following hetero- and conspecific playback in the zebra finch auditory forebrain
DownloadFall 2016
Zebra finches (Taeniopygia guttata) are one of the most sexually dimorphic songbirds used as model species, not only in appearance but also in vocal production; while males produce both calls and songs, the females only produce calls. This dimorphism in the zebra finch provides a means to...
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An investigation of sex differences in acoustic features of the chick-a-dee call of black-capped chickadees (Poecile atricapillus)
DownloadFall 2015
The chick-a-dee call of the black-capped chickadee (Poecile atricapillus) is composed of four main note types (A, B, C, and D) that occur in a fixed order. Sex differences have been identified in a number of black-capped chickadee vocalizations (including tseet calls and fee-bee songs) and in the...
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Bioacoustic analyses of the chick-a-dee call of the Mexican chickadee (Poecile sclateri) and the boreal chickadee (Poecile hudsonica)
DownloadFall 2009
To understand the communicative functions of any vocalization it is important to first classify, describe, and measure the elements of that vocalization. Mexican (Poecile sclateri) and boreal (P. hudsonica) chickadees both produce a name-sake chick-a-dee call. Here, the note types present in...
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Brain and behavioural reflections of distracted driving associated with emotion processing and social factors
DownloadSpring 2016
Driving is a complex task that requires a high level of attention for the safe operation of a motor vehicle. However, the human attention system is limited in capacity, and distraction arises when there is a competition for attention from non-driving related activities. When insufficient...
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Fall 2017
Demands on directed attention can result in attentional fatigue, inhibiting our ability to voluntarily direct attention to important features of our surroundings. Inherently fascinating environments, such as nature, have been shown to promote recovery of attention. Environments that do not...
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Fall 2013
The acoustic characteristics associated with a vowel category may vary greatly when produced by different speakers. Despite this variation, human listeners are typically able to identify vowel sounds with a good degree of accuracy. One approach to this issue is that listeners interpret vowel...