Rambur's Forktail vs Gracile Acerentomid

Side-by-side species comparison

Attribute Rambur's Forktail Gracile Acerentomid
Scientific Name Ischnura ramburii Acerentomon nemorale
Order Odonata Protura
Family Coenagrionidae Acerentomidae
Size 26-36 mm 0.8-1.5 mm
Habitat Ponds & Lakes Woodlands
Diet Omnivores Omnivores
Regions North America, South America Europe
Conservation Least Concern Not Evaluated

Rambur's Forktail

A widespread New World damselfly where males are green and black with a blue tail tip. Females come in orange, olive, and male-mimic color forms.

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Did You Know?

It tolerates brackish and even slightly saline water, unlike most freshwater damselflies.

Gracile Acerentomid

A delicate proturan found in European deciduous forest soils, particularly in beech and oak stands. It requires consistently moist soil conditions.

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Did You Know?

Proturans are so small and obscure that the entire order was unknown to science until 1907.