Water Springtail vs Lucifugous Springtail

Side-by-side species comparison

Attribute Water Springtail Lucifugous Springtail
Scientific Name Podura aquatica Megalothorax minimus
Order Collembola Collembola
Family Poduridae Neelidae
Size 1-1.5 mm 0.3-0.5 mm
Habitat Ponds & Lakes Caves
Diet Seed Feeders Omnivores
Regions Europe, North America, Asia Worldwide
Conservation Least Concern Least Concern

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.

Lucifugous Springtail

One of the smallest known hexapods, found in deep soil and cave environments. It is nearly transparent and extremely difficult to observe.

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Did You Know?

At about 0.3 mm, it is among the tiniest hexapods on Earth.