Lecture Notes: The Rich Marine Biodiversity of the Philippines

Introduction

• The Philippines has over 7000 islands, making it one of the richest marine areas globally.
• More than 1.5 million Filipinos rely on the ocean for their livelihoods.

Marine Life and Biodiversity

• The Philippines is known as the "center of the center" of marine biodiversity.
• Home to diverse marine species, the health of Philippine waters is critical to the global marine ecosystem.
• Declining marine populations in the Philippines can affect the entire planet.

Threats to Marine Life

• Major threats include:
  • Overfishing
  • Illegal fishing
  • Climate change
  • Water pollution
• Predictions indicate a potential extinction of fish in Philippine waters by 2050, alongside a drastic increase in ocean garbage.

Personal Journey and Experiences

• The speaker shares a personal journey as a diver and photographer, documenting the ocean's current state.
• Emphasizes the importance of capturing moments to raise awareness about ocean conservation.

Dolphin Watching in Tañon Strait

• Tañon Strait is known for dolphin watching, particularly spinner dolphins.
• The dolphins are free and interact with boats, showcasing playful behavior.
• Dolphin watching contributes significantly to local tourism, generating 1.6 million pesos in Bais.
• Transition from viewing dolphins as competitors in fishing to their protection due to their role in local livelihoods.

Conservation Efforts

• Oceana Philippines documents dolphins for an international convention to promote conservation awareness.
• Emphasis on protecting marine mammals and their habitats.

Manjuyod Sandbar

• Known as the "Maldives of the Philippines," it is a protected seascape that appears at low tide.
• Declared a protected area under previous administration, it highlights the importance of conservation in tourist areas.

Conclusion

• The health of the marine ecosystem in the Philippines is vital for both local communities and the global environment.
• Urgent action is needed to combat the threats facing marine life.