Rhinoceros Beetle

@thaptor thank you. :)

1) Scientific name of Siamese Rhinoceros beetle = Xylotrupes gideon

2) Check one: Very similar, so genus Xylotrupes will be;

3 check two: Which species occur on Philippines?
A) http://salagubang.net/images/gallery_pic...
(hairy elytra - not yours)
B) http://virtualcollections.naturalscience...
and no more.

So result is = subspecies Xylotrupes gideon philippinensis
(or species Xylotrupes philippinensis, by some opinions)

@thaptor so this would be a Siamese Rhinoceros beetle?

This is not the Coconut-, but another Rhino.