Bioacoustics in Python
Forest damaged by the
Mountain Pine Beetle
Photo by: Dezene Huber, University of Northern British Columbia
Identifying bark beetles by their chirps
Project idea by:
Amanda Lindeman
PhD Candidate
Biology
Carleton University
Mountain Pine Beetle
(Dendroctonus ponderosae)
Red Turpentine Beetle
(Dendroctonus valens)
Pine Engraver Beetle
(Ips pini)
Banana for scale
- librosa
- numpy
- scipy
- pandas
- matplotlib
- seaborn
- jupyter
- scikit-learn
Mel Power Spectrogram of Mountain Pine Beetle
Mel Power Spectrogram showing 5 chirps
Wave plot of raw sample showing 5 chirps
Wave plot of filtered sample showing 5 chirps
Results
Separation
Thank you!
Bioacoustics in Python
By zeroviscosity
Bioacoustics in Python
Presented at PyCon Canada 2015
