This site is located on the east coast of Sumatra between Tanjung Selokan and Lampung province boundary.
There is breeding colony of waterbirds in mangrove site which is located around 2 km from the coast line in dense fern of Acrosticum. Air survey on 1-2 September 1988 found:Around 300-400 nestsof 500 Milky Stork Myctera cinerea (including juveniles)30 Lesser Adjutant Leptoptilus javanicus60 Great Egret Egretta alba.
BirdLife International (2020) Important Bird Areas factsheet: Tanjung Koyan. Downloaded from http://www.birdlife.org on 27/02/2020.