Dark Spongillafly vs Easter Island Cave Springtail

Side-by-side species comparison

Attribute Dark Spongillafly Easter Island Cave Springtail
Scientific Name Sisyra nigra Pseudosinella hahoteana
Order Neuroptera Collembola
Family Sisyridae Entomobryidae
Size 6-9 mm wingspan 1-1.5 mm
Habitat Ponds & Lakes Caves
Diet Omnivores Omnivores
Regions Europe Chile
Conservation Least Concern Vulnerable

Dark Spongillafly

A small blackish lacewing found near European freshwater habitats. Adults are nocturnal and attracted to lights near waterways.

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Did You Know?

Larvae must find freshwater sponges within hours of hatching or they will not survive.

Easter Island Cave Springtail

A cave-adapted springtail endemic to lava tubes on Easter Island (Rapa Nui). It is one of very few invertebrates endemic to the island's caves.

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Did You Know?

It is one of the most isolated cave springtails on Earth.