Sunarto & Melisch (1994) reported that the natural mangrove forest has already depleted. Most of the area are not influenced by tidal, and converted into ponds and agriculture area.
This area is suitable for waterbirds and waders, and in need for further survey.
Non-bird biodiversity: Panthera pardus (probably extinct) and Trachypithecus auratus (Silvius et.al. 1987).
BirdLife International (2020) Important Bird Areas factsheet: Muara Gembong-Tanjung Sedari. Downloaded from http://www.birdlife.org on 25/02/2020.