Where can we find Bali starling? West Bali or North Bali ?

Where can we find this endangered animal?

What is the name of this endangered animal from Sulawesi island?

What is endangered animal that we still can found in Ujung Kulon National Park- West Java?

What endangered animal we can found in Borneo-Kalimantan?

One of the reasons Gajah Sumatera as the endangered animal is because people remove all the trees in the forest so it made they lost their habitat. Do you know what is another word to say 'removing/cutting all trees' ?