Abundance: 0.15 to 6.85% (median 1.12%)

Latitudinal range: 42.8° to 63.8°

Habitats: boreal forest/taiga (2), lake (1), temperate wetland (2)

Found in 5 samples

Japan: Horai-numa (mature adults), Kushiro Marsh (Quadrat F1)

Norway: Finsrud

Russia: Aldan River

Sweden: Klas damm

See also Cordulia, Cordulia shurtleffi