| Reference no. | Sakai, H., K. Saeki, H. Ichihashi, N. Kamezaki, S. Tanabe and R. Tatsukawa, 2000 |
| Ecosystem | Temperate Northern Pacific |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Known from Yaeyama Islands, Okinawa. At the southern part of the country, nesting period occurs from March to September with peaks from June to July (Ref. 75019). Also found annually nesting in Ogasawara Islands with peaks between June and July (Ref. 97 |