|Most recent IBA monitoring assessment|
|Year of assessment||Threat score (pressure)||Condition score (state)||Action score (response)|
|For more information about IBA monitoring please click here|
Aogashima island, which is located 67 km south of Hachijojima, is an oval islet with an area of 5.98 km2 and the circumference of 9 km. It is a typical double volcano with a caldera, and abrasion cliffs at a height of 50 m to 200 m can be seen along the coast.
BirdLife International (2020) Important Bird Areas factsheet: Aogashima island. Downloaded from http://www.birdlife.org on 19/01/2020.