North American Spongillafly vs South African Owlfly

Side-by-side species comparison

Attribute North American Spongillafly South African Owlfly
Scientific Name Climacia areolaris Tmesibasis lacerata
Order Neuroptera Neuroptera
Family Sisyridae Ascalaphidae
Size 6-10 mm wingspan 45-60 mm wingspan
Habitat Ponds & Lakes Grasslands
Diet Omnivores Predators
Regions Eastern North America Southern Africa
Conservation Least Concern Least Concern

North American Spongillafly

A small spongillafly found across eastern North America near fresh water. Its larvae feed on freshwater sponges attached to submerged rocks and logs.

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Did You Know?

Larvae pupate on land inside double-walled cocoons after crawling out of the water.

South African Owlfly

A large African owlfly with intricately patterned wings and prominent clubbed antennae. Active during warm summer afternoons in savanna regions.

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Did You Know?

Its larvae cover themselves in soil and debris, lying motionless until prey walks within reach.