Korea Polar Data Center
Scientific observations and results from Antarctica shall
be exchanged and made freely available
be exchanged and made freely available
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You can view the most recent version.Leopard seal underwater vocalizations in Seaview Bay
We focused on leopard seal vocalizations, which are rarely studied but commonly recorded in this region during the mating season, and the acoustic characteristics and temporal variations of each call type were investigated. An unmanned aerial vehicle (UAV) and a monitoring camera, which have been used actively for marine environment monitoring recently, were operated together to overcome the limitations of underwater acoustic monitoring, which requires acoustic source classification based on previous reports.
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- Entry ID
- KOPRI-KPDC-00002491
- Copyright
- Science Keyword
- ISO Topic
- Biota
- Environment
- Oceans
- Personnel
- Hyoung Sul La (hsla@kopri.re.kr)
- Jeong-Hoon Kim (jhkim94@kopri.re.kr)
- Jong-U Kim (wildlife@kopri.re.kr)
- Dong-Gyun Han (dghandg@gmail.com) , Hanyang University ERICA
- Jee Woong Choi (choijw@hanyang.ac.kr) , Hanyang University ERICA
- Research period
- 2021-12-09 ~ 2021-12-11
- Create/Update Date
- 2024-07-17 / 2024-07-17
- Location
- OCEAN > sea ice edge
- Citation
- The data(KOPRI-KPDC-00002491) used in this work was provided by the Korea Polar Research Institute.
- Spatial Coverage
-
POINT
- lat:-74.916100, lon:163.788067
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- Raw Data
- File Size 8.07 Gb for 1 item
| Category | File Name | Description | Size | Status |
|---|---|---|---|---|
| Rawdata | Rawdata.zip | 8.07 Gb | Request required |