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Davyd Halyn Betchkal
Davyd Halyn Betchkal
Biologist, Natural Sounds and Night Skies Division, National Park Service
Verified email at nps.gov
Title
Cited by
Cited by
Year
Insights on the effect of aircraft traffic on avian vocal activity
H Vincelette, R Buxton, N Kleist, MF McKenna, D Betchkal, G Wittemyer
Ibis 163 (2), 353-365, 2021
132021
Monitoring the phenology of the wood frog breeding season using bioacoustic methods
AS Larsen, JH Schmidt, H Stapleton, H Kristenson, D Betchkal, ...
Ecological Indicators 131, 108142, 2021
122021
Extensive aircraft activity impacts subsistence areas: acoustic evidence from Arctic Alaska
TR Stinchcomb, TJ Brinkman, D Betchkal
Environmental Research Letters 15 (11), 115005, 2020
92020
Acoustic Monitoring Report, Denali National Park and Preserve—2012
D Betchkal
Natural Resource Data Series. NPS/DENA/NRDS—2013/589. National Park Service …, 2013
72013
How much noise is too much? Methods for identifying thresholds for soundscape quality and ecosystem services
LA Ferguson, P Newman, MF McKenna, DH Betchkal, ZD Miller, R Keller, ...
Applied Acoustics 209, 109388, 2023
32023
Using aircraft tracking data to estimate the geographic scope of noise impacts from low-level overflights above parks and protected areas
DH Betchkal, JA Beeco, SJ Anderson, BA Peterson, D Joyce
Journal of Environmental Management 348, 119201, 2023
12023
Snowmobile noise alters bird vocalization patterns during winter and pre‐breeding season
B Cretois, IA Bick, C Balantic, FB Gelderblom, D Pávon‐Jordán, J Wiel, ...
Journal of Applied Ecology 61 (2), 340-350, 2024
2024
Use of the noise-free interval (NFI) metric to assess the disturbances of airborne vessel noise at Glacier Bay National Park
J Poling, D Betchkal
INTER-NOISE and NOISE-CON Congress and Conference Proceedings 266 (2), 991-1002, 2023
2023
The Prescience of Desired Future Conditions
DH Betchkal
Park Science 36 (1), 2022
2022
Where does an airport end? Civic considerations of acoustics as practiced
DH Betchkal, S McFarland
The Journal of the Acoustical Society of America 151 (4), A116-A116, 2022
2022
Plumb-full of hush to the Brim: Park sound levels per American National Standards Institute S12. 100-2014
DH Betchkal
The Journal of the Acoustical Society of America 150 (4_Supplement), A100-A100, 2021
2021
Making Sound Decisions Using Bioacoustics in Alaska’s National Parks
D Betchkal, P Burger, C Gabriele
Alaska Park Science 20 (1), 66-73, 2021
2021
Upgrading backup alarms to reduce encroachment on soundscapes in Denali National Park
D Betchkal, KM Fristrup
The Journal of the Acoustical Society of America 145 (3_Supplement), 1679-1679, 2019
2019
Upgrading the processing pipeline for the National Park Service Night Skies program
LW Hung, D Betchkal, SJ Anderson, D Joyce
Software and Cyberinfrastructure for Astronomy V 10707, 646-653, 2018
2018
Avian Soundscape Ecology in Denali National Park
D Betchkal, C McIntyre, M Roed, J Reppert
Alaska Park Science 14 (2), 9 - 15, 2016
2016
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