| Occurrence | native | ||
| Importance | Ref. | ||
| Aquaculture | never/rarely | Ref. | |
| Regulations | no regulations | Ref. | |
| Freshwater | No | ||
| Brackish | No | ||
| Saltwater | Yes | ||
| Live export | |||
| Bait | No | ||
| Gamefish | No | ||
| Abundance | Ref. | ||
| Comments |
Type locality of Callogobius falx, Okinawa, Yaeyama Is. Ishigaki I., Nagura Bay. Recorded from Hachijo I. (Izu Is.), Kashiwa I. (Shikoku), Kakeroma and Okinoerabu Is. (Amami Is.), Okinawa, Ie, and Kume islands (Okinawa Is.), and Ishigaki and Yonaguni islands (Yaeyama Islands) (Ref. 126574). |
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| States/Provinces | Kagoshima (native), Kochi (native), Okinawa (native), Tokyo (native) | ||
| States/Provinces Complete? | Yes | ||
| National Checklist | |||
| Country information | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ja.html | ||