Validating passive acoustic monitoring data loggers by visual observations

2008 ◽  
Vol 123 (5) ◽  
pp. 3208-3208
Author(s):  
Line A. Kyhn ◽  
Jakob Tougaard ◽  
Mats Amundin ◽  
Joanna Stenback ◽  
Jonas Teilmann ◽  
...  
Keyword(s):  
Acoustic Monitoring ◽  
Monitoring Data ◽  
Passive Acoustic Monitoring ◽  
Data Loggers ◽  
Passive Acoustic ◽  
Visual Observations

Potential impact of mid-frequency active sonar on whales from passive acoustic monitoring data

2019 ◽  
Vol 146 (4) ◽  
pp. 2939-2939
Author(s):  
Alba Solsona Berga ◽  
Jennifer S. Trickey ◽  
Ally Rice ◽  
Ana Širović ◽  
Marie A. Roch ◽  
...  
Keyword(s):  
Acoustic Monitoring ◽  
Monitoring Data ◽  
Passive Acoustic Monitoring ◽  
Active Sonar ◽  
Potential Impact ◽  
Passive Acoustic

scholarly journals Echolocation inter-click interval variation among specific behaviours in free-ranging bottlenose dolphins from the coast of Uruguay

2020 ◽  
Vol 21 (1) ◽  
pp. 141-149
Author(s):  
Javier Tellechea
Keyword(s):  
Natural Environment ◽  
Protected Area ◽  
Marine Protected Area ◽  
Bottlenose Dolphins ◽  
Acoustic Monitoring ◽  
Passive Acoustic Monitoring ◽  
Passive Acoustic ◽  
Free Ranging ◽  
Visual Observations

To assess whether behaviour can be inferred from echolocation trains (inter-click intervals) this study examines acoustic recordings of free-ranging bottlenose dolphins using Passive Acoustic Monitoring (PAM). Inter-click intervals from 17 groups of free-ranging bottlenose dolphins were monitored over a 36 day period in an area within the Cerro Verde (Marine Protected Area), Uruguay. Simultaneous visual observations were made from shore nearby. Results show that inter-click intervals in the echolocation trains had significant differences for three specific behaviours: feeding, socialising and travelling. The natural environment was quiet, with no disturbances in the immediate vicinity from boats, drones or other man-made noises.

scholarly journals Noisy neighbors and reticent residents: Distinguishing resident from non-resident individuals to improve passive acoustic monitoring

2021 ◽  
pp. e01710
Author(s):  
Dana S. Reid ◽  
Connor M. Wood ◽  
Sheila A. Whitmore ◽  
William J. Berigan ◽  
John J. Keane ◽  
...  
Keyword(s):  
Acoustic Monitoring ◽  
Passive Acoustic Monitoring ◽  
Passive Acoustic
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