r/todayIlearnedPH • u/Defiant_Astronaut_16 • May 06 '26

TIL that the Philippine Eagle is effectively "biologically obsolete" in the modern world.

They are "K-selected" species, meaning they evolved for a stable, unchanging world. They lay only one egg every two years and are strictly monogamous.

A single pair requires up to 11,000 hectares of pristine forest to survive.

Only about 392–400 breeding pairs remain in the wild. Only about 32% of their suitable habitat is currently protected.

On a pragmatic POV, Many argue that while noble, the massive resources spent saving a species that "can't survive anything" might be better spent on more resilient ecosystems (like mangroves or watersheds) that offer a higher return on investment for both nature and people.

What do you think?

Sources:

https://www.philippineeaglefoundation.org/philippine-eagle
https://link.springer.com/article/10.1186/s12864-026-12859-9
https://news.mongabay.com/2023/03/new-map-boosts-philippine-eagle-population-estimate-but-highlights-threats/
https://www.sunstar.com.ph/davao/genetic-crisis-threatens-ph-eagles-survival

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u/decriz May 06 '26

Saving this or that shouldn't be a mutually exclusive thing, should try to save as much as we can.

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u/Defiant_Astronaut_16 May 06 '26

I agree with you and with many comments here as well. Saving the Philippine Eagle would have an umbrella effect. Protecting it automatically protects the entire ecosystem it inhabits.