GoMRI
Investigating the effect of oil spills
on the environment and public health.
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Christopher Tiemann

R2Sonic LLC

Project List:

Littoral Acoustic Demonstration Center - Gulf Ecological Monitoring and Modeling (LADC-GEMM)

Year 5-7 Consortia Grants (RFP-IV)Role: Co-Principal Investigator

Publications & Presentations:

Journal Articles - 2

2021

Li, K., Sidorovskaia, N. A., Guilment, T., Tang, T., & Tiemann, C. O. (2021). Decadal Assessment of Sperm Whale Site-Specific Abundance Trends in the Northern Gulf of Mexico Using Passive Acoustic Data. Jmse, 9(5), 454.

2020

Li, K., Sidorovskaia, N. A., & Tiemann, C. O. (2020). Model-based unsupervised clustering for distinguishing Cuvier's and Gervais' beaked whales in acoustic data. Ecological Informatics, 58, 101094.

Conference Presentations - 17

2020

Li, K., Sidorovskaia, N., Guilment, T., & Tiemann, C. (2020). Estimation of long-term regional density varations of sperm whales in the Mississippi Canyon area of the Gulf of Mexico from acoustic recordings. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2020. Tampa, FL : 02/03/20-02/06/20: Poster.

2019

Guilment, T., Sidorovskaia, N., Li, K., & Tiemann, C. (2019). Understanding detectability variations for density estimation of marine mammals. In 177th Meeting of the Acoustical Society of America. Louisville, KY : 05/13/19-05/17/19.

2018

Li, K., Sidorovskaia, N., & Tiemann, C. (2018). Study of sperm whale's long-term abundance trends in the northern Gulf of Mexico. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2018. New Orleans, LA : 02/05/18-02/08/18.
Mahmud, S., Sidorovskaia, N., Li, K., Pierpoint, C., & Tiemann, C. (2018). Comparing the Performance of Bottom-moored and Unmanned Surface Vehicle Towed Passive Acoustic Monitoring Platforms for Sperm Whale Studies. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2018. New Orleans, LA : 02/05/18-02/08/18.
Sidorovskaia, N., Pierpoint, C., Tiemann, C., & Comeaux, D. (2018). Hybrid Method for Estimating Sperm Whale Regional Abundance Using Data from Fixed and Moving Acoustic Sensors. In Ocean Sciences Meeting 2018. Portland, OR : 02/11/18-02/16/18: Poster.

2017

Li, K., Sidorovskaia, N. A., & Tiemann, C. (2017). Development of detection and classification algorithm based on the feature extraction for beaked whales in the northern Gulf of Mexico. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2017. New Orleans, LA : 02/06/17-02/09/17: Poster.
Li, K., Sidorovskaia, N. A., Tiemann, C., & Ackleh, A. (2017). Decadal assessment of the sperm whale population trends in the northern Gulf of Mexico using acoustics. In 174th meeting of the Acoustical Society of America. New Orleans, LA : 12/04/17-12/08/17.
Mahmud, S., Sidorovskaia, N., Li, K., Pierpoint, C., Tiemann, C., & Mellinger, D. K. (2017). Comparing performance of bottom-moored and unmanned surface vehicle towed passive acoustic monitoring platforms for sperm whale detection. In 174th meeting of the Acoustical Society of America. New Orleans, LA : 12/04/17-12/08/17.
Mahmud, S., Sidorovskaia, N. A., Li, K., Pierpoint, C., Tiemann, C., & Mellinger, D. K. (2017). Comparing performance of bottom-moored, glider, and unmanned surface vehicle towed PAM platforms for marine mammal detection. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2017. New Orleans, LA : 02/06/17-02/09/17: Poster.
Tang, T., Ackleh, A. S., Sidorovskaia, N., Li, K., Tiemann, C., & Ioup, J. (2017). Long term impact assessment of the 2010 oil spill impact on deep diving marine mammals: Beaked whales. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2017. New Orleans, LA : 02/06/17-02/09/17.

2016

Ackleh, A. S., Sidorovskaia, N., Tang, T., Chiquet, R., Ma, B., Tiemann, C., et al. (2016). Assessment of the 2010 oil spill impact on deep diving marine mammals: beaked whales. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2016. Tampa, FL : 02/01/16-02/04/16: Poster.
Sidorovskaia, N., Li, K., Tiemann, C., Ackleh, A., Tang, T., & Risbourg, J. (2016). Gulf of Mexico soundscapes as indicators of ecological stressors. In 2016 American Geophysical Union Fall Meeting. San Francisco, CA : 12/12/16-12/16/16: Poster.
Sidorovskaia, N., Li, K., Tiemann, C. O., Ackleh, A., Tang, T., Ioup, G. E., et al. (2016). Automated Detection and Classification Algorithm for Beaked Whales in the Northern Gulf of Mexico. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2016. Tampa, FL : 02/01/16-02/04/16: poster.
Sidorovskaia, N., Li, K., Tiemann, C. O., Ackleh, A., Tang, T., Ioup, G. E., et al. (2016). Long-term Assessment of the 2010 Deepwater Horizon Oil Spill Impact on Deep Diving Marine Mammals. In Ocean Sciences Meeting 2016. New Orleans. LA : 02/21/16-02/26/16: Poster.
Sidorovskaia, N. A., Li, K., Tiemann, C., Ackleh, A., & Tang, T. (2016). Long-term spatially distributed observations of deep diving marine mammals in the Northern Gulf of Mexico using passive acoustic monitoring. In 5th Joint Meeting of the Acoustical Society of America and Acoustical Society of Japan. Honolulu, HI : 11/28/16-12/02/16.

2015

Sidorovskaia, N. A., Li, K., Ackleh, A., Tang, T., Tiemann, C. O., Ioup, J. W., et al. (2015). Classification of beaked whale and dolphin clicks measured by environmental acoustic recording system buoys in the northern Gulf of Mexico. In 170th Meeting of the Acoustical Society of America. Jacksonville, FL : 11/02/15-11/06/15.
Sidorovskaia, N. A., Li, K., Tiemann, C. O., Ackleh, A., Tang, T., Ioup, G. E., et al. (2015). OS13A-2024: Targeted Acoustic Data Processing for Ocean Ecological Studies. In 2015 AGU Fall Meeting. San Francisco, CA : 12/12/15-12/16/15: Poster.