The document summarizes the geology, biodiversity, and protected status of the Batanes-Babuyanes-Northern Sierra Madre Natural Park (BNBNP) in the Philippines. The park was established through several presidential proclamations to protect its varied rock formations, cave systems, and high levels of endemic plant and animal species. Over 250 plant species, 80 bird species, and various mammal and invertebrate species can be found within the park boundaries. Several plant and animal species are considered threatened or endangered.

1. Geology and Biodiversity
BNBNP
Pinagmulan ng BNBNP (Geological)
Yungib at tulong bato
Samu't-saring buhay

2. ● Proc. 223 - national park
and bird sanctuary

3. ● Proc. 223 - national park
and bird sanctuary
● Proc. 2204 – excludes
portions to mining, later
awarded to RMDC

4. ● Proc. 223 - national park
and bird sanctuary
● Proc. 2204 – excludes
portions to mining, later
awarded to RMDC
● Proc. 401 - national park,
watershed, resettlement
area, buffer zone and,
mineral reservation

5. SE Asia Reconstructions
50-0 Ma
© Robert Hall 1995

6. 50

7. 46

8. 45

9. 41

10. 40

11. 30

12. 20

13. 10

14. 6

15. 5

16. 1

17. 0

20. bnbnpcp, 1998

21. bnbnpcp, 1998

22. bnbnpcp, 1998

23. http://www.flickr.com/photos/tekgik/527606147/

25. http://www.flickr.com/photos/makeamove/37855899/

26. Bahay Paniki
bnbnpcp, 1998

27. Palanguyan
bnbnpcp, 1998

28. Bayukbok Cave
bnbnpcp, 1998

29. Yungib II
bnbnpcp, 1998

30. Mga tulong bato

31. Stalactites
bnbnpcp, 1998

32. Stalagmites
bnbnpcp, 1998

33. Column
bnbnpcp, 1998

34. Cave Curtain
bnbnpcp, 1998

35. Garpools
bnbnpcp, 1998

37. Halaman
● 264 species (220 genera; 83 families)
● 2 - critically endangered
– Shorea polysperma, Hopea plagata
● 7 - vulnerable
– Canarium ovatum, Diplodiscus paniculatus,
Adenanthera intermedia, Intsia bijuga,
Macaranga grandifolia, Ficus ulmifolia,
Dillenia philippinensis
● Kakaunti subalit kakaiba

38. bnbnpcp, 1998

39. Pungapong Amorphophallus campanulatus
http://www.flickr.com/photos/webzer/527475098/

40. Molave Vitex parviflora
http://idrinfo.idrc.ca/archive/corpdocs/015741/015741l.htm

41. Strangler figs Ficus sp.
http://www.flickr.com/photos/41188800@N00/1255127736/

42. Hayop
● Ibon - 80 species (50)
– 5 - Luzon lamang matatagpuan (Coracina
striata, Gallicolumba luzonica, Pitta kochi,
Prioniturus luconensis, Rhipidura cyaniceps)
– 2000 IUCN Red List of Threatened Species
● 3 - lower risk/near threatened (Gallicolumba
luzonica, Prioniturus montanus, Caloenas
nicobarica)
● 4 - vulnerable (Prioniturus luconensis, Pitta kochi,
Anas luzonica, Bubo philippensis)

44. Hayop
● Mammals - 12
– Macaca fascicularis, Sus sp., Cervus
mariannus, Phloeomys pallidus
– Bats - Rhinolophus sp., Cynopterus
brachyotis
● Arthropods - 68

45. Phil. Eagle Owl Bubo philippensis
bnbnpcp, 200?

46. Cloud Rat Phloeomys pallidus
bnbnpcp, 200?

47. Cave Spider Tailless Whipscorpions
bnbnpcp, 200?

48. Paniki Rhinolophus sp., Cynopterus brachyotis
bnbnpcp, 1998

51. bnbnpcp, 200?

52. bnbnpcp, 199?

53. ttp://www.flickr.com/photos/ronaldibay/117448135/

54. http://www.flickr.com/photos/webzer/527784837/

55. http://www.flickr.com/photos/webzer/527471572/

56. http://www.flickr.com/photos/webzer/527480412/

57. http://www.flickr.com/photos/webzer/532784170/

58. Salamat!
http://www.flickr.com/photos/joyfuljoy/68869452/