Alpheus gracilis was reported from 21 countries/islands


Table 1: the species is currently present in 20 of them (endemic, native, introduced);
Table 2: possible in 1 of them (stray, questionable);
Table 3: absent from 0 of them (extirpated, not established, misidentification, error).
Table 4: all reports listed together.

Distribution: Indo-Pacific: Eastern Africa to Japan, Australia and Hawaii.
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Table 1: Present in 20 countries/islands (endemic, native, introduced)
Continent Country Occurrence Main Ref.
Oceania Australia AUS native 69553
Asia Chagos Is. CHG native 96667
Asia Chinese Taipei TWN native 96667
Oceania Cook Is. COK native 96667
Oceania French Polynesia PYF native 69553
Oceania Hawaii HWI native 69553
Asia Indonesia IDN native 96667
Asia Japan JPN native 69553
Africa Madagascar MDG native 96667
Asia Maldives MDV native 96667
Africa Mayotte MYT native 3477
Oceania Micronesia FSM native 96667
Oceania New Caledonia NCL native 3477
Asia Philippines PHL native 69553
Asia Ryukyu Is. RYU native 96667
Oceania Samoa WSM native 96667
Africa Seychelles SYC native 96667
Asia Singapore SGP native 96667
Asia Thailand THA native 69553
Oceania Tonga TON native 96667

Table 2: Possible in 1 country/island (stray, questionable)
Continent Country Occurrence Main Ref.
Africa South Africa ZAF questionable 69553

Table 4: Reported from 21 countries/islands.
Continent Country Occurrence Main Ref.
Oceania Australia AUS native 69553
Asia Chagos Is. CHG native 96667
Asia Chinese Taipei TWN native 96667
Oceania Cook Is. COK native 96667
Oceania French Polynesia PYF native 69553
Oceania Hawaii HWI native 69553
Asia Indonesia IDN native 96667
Asia Japan JPN native 69553
Africa Madagascar MDG native 96667
Asia Maldives MDV native 96667
Africa Mayotte MYT native 3477
Oceania Micronesia FSM native 96667
Oceania New Caledonia NCL native 3477
Asia Philippines PHL native 69553
Asia Ryukyu Is. RYU native 96667
Oceania Samoa WSM native 96667
Africa Seychelles SYC native 96667
Asia Singapore SGP native 96667
Africa South Africa ZAF questionable 69553
Asia Thailand THA native 69553
Oceania Tonga TON native 96667
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The map in this page was supported by BioFresh that has received funding from the
European Union's Seventh Programme for research, technological development and demonstration under grant agreement No 226874