Obelia bidentata was reported from 8 countries/islands


Table 1: the species is currently present in 8 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: Antarctic, Atlantic, Pacific and Arctic Oceans: Mostly polar, but also in subtropical, tropical and boreal.
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Table 1: Present in 8 countries/islands (endemic, native, introduced)
Continent Country Occurrence Main Ref.
Antarctica Antarctica ATA native 87340
North America Belize BLZ native 86642
North America Bermuda BMU native 86643
South America Brazil BRA native 813
North America Canada CAN native 1663
Asia China CHN native 129471
Oceania Hawaii HWI native 1601
North America USA USA native 1663

Table 4: Reported from 8 countries/islands.
Continent Country Occurrence Main Ref.
Antarctica Antarctica ATA native 87340
North America Belize BLZ native 86642
North America Bermuda BMU native 86643
South America Brazil BRA native 813
North America Canada CAN native 1663
Asia China CHN native 129471
Oceania Hawaii HWI native 1601
North America USA USA native 1663
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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