By comparison there are only 1 species in UK. This is very good indication of the great diversity of fauna a rainforest can keep. Here at the Datai area you we have 5 and you are likely to see at the mangroves the little creeks and around the golf course.There are 8 species of kingfishers on Langkawi and they are certainly the most colorful birds on the island. By comparison there are only 1 species in UK. This is very good indication of the great diversity of fauna a rainforest can keep. Here at the Datai area you we have 5 and you are likely to see at the mangroves the little creeks and around the golf course.