Water Springtail vs Isotoma Springtail

Side-by-side species comparison

Attribute Water Springtail Isotoma Springtail
Scientific Name Podura aquatica Isotoma viridis
Order Collembola Collembola
Family Poduridae Isotomidae
Size 1-1.5 mm 2.0-4.0 mm
Habitat Ponds & Lakes Grasslands
Diet Seed Feeders Detritivores
Regions Europe, North America, Asia Europe, North America
Conservation Least Concern Not Evaluated

Water Springtail

A distinctive dark-colored springtail found on the surface of still freshwater. It is the only species in its family and forms dense aggregations.

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Did You Know?

It can walk on water using surface tension and its water-repellent cuticle.

Isotoma Springtail

A greenish elongate springtail common in grasslands and gardens throughout Europe. It is active year-round even in cold weather.

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Did You Know?

This springtail remains active at temperatures near freezing and can be found hopping on soil surfaces in winter.