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Electronic Tracking for Marine Resource Management Carl Meyer Hawaii Institute of Marine Biology.

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Presentation on theme: "Electronic Tracking for Marine Resource Management Carl Meyer Hawaii Institute of Marine Biology."— Presentation transcript:

1 Electronic Tracking for Marine Resource Management Carl Meyer Hawaii Institute of Marine Biology

2 Tools: Telemetry Transmitters Acoustic Satellite

3 Hawaiian Archipelago Acoustic Array Photo: Luiz Rocha

4 SATELLITE TAGS (N=5) ACOUSTIC TAGS (N=30)

5 Number of Fish Detected 200520062007 Date

6 Uku – Tidal Movements

7 Reef Fish Movements at MPA sites – Kealakekua Bay MLCD Study funded by UH Sea Grant, NOAA Coral Reef Conservation Program (1) Long-term residents? (2) Frequency of boundary crossing? (3) Habitat breaks = natural barriers? Questions:

8 Shark Ecotourism – North Shore Oahu (1) Public safety implications? (2) Ecological impacts? Questions: Supported by Hawaii Shark Encounters & North Shore Shark Adventures

9 Shark Ecotourism – North Shore Oahu

10 Shark Feeding – pH Transmitter Yannis Papastamatiou, PhD Candidate

11 (1) Increase monitoring coverage and fill gaps in network (2) Integration with physical oceanography (3) Development and testing of new sensor technologies Future directions?

12


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