Prostoia Forestfly vs Queenless Ponerine Ant

Side-by-side species comparison

Attribute Prostoia Forestfly Queenless Ponerine Ant
Scientific Name Prostoia besametsa Diacamma rugosum
Order Plecoptera Hymenoptera
Family Nemouridae Formicidae
Size 5-8 mm 8-12 mm
Habitat Woodlands Woodlands
Diet Detritivores Omnivores
Regions North America South Asia, Southeast Asia
Conservation Least Concern Least Concern

Prostoia Forestfly

A small spring stonefly of eastern North American woodland streams. Nymphs are detritivores among leaf packs in gentle currents.

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Did You Know?

The genus name Prostoia was coined to distinguish these North American species from the European Protonemura.

Queenless Ponerine Ant

A large black ponerine ant found across South and Southeast Asia that lacks a morphological queen caste. Instead, a single mated worker called a gamergate monopolizes reproduction.

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Did You Know?

The gamergate maintains her dominance by mutilating the gemmae of newly emerged workers, preventing them from mating.