Johnius trewavasae was reported from 4 countries/islands


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

Distribution: Western Pacific: Taiwan, Hong Kong, Shanghai and Singapore.
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Table 1: Present in 4 countries/islands (endemic, native, introduced)
Continent Country Occurrence Main Ref.
Asia China CHN native 9772
Asia Chinese Taipei TWN native 9772
Asia Hong Kong HKG native 9772
Asia Singapore SGP native 9772

Table 4: Reported from 4 countries/islands.
Continent Country Occurrence Main Ref.
Asia China CHN native 9772
Asia Chinese Taipei TWN native 9772
Asia Hong Kong HKG native 9772
Asia Singapore SGP native 9772
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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

cfm script by eagbayani, 10.05.99 ,  php script by rolavides, 04/02/08 ,  last modified by sortiz, 06.27.17