Common Ponerine vs South American Wattle Sawfly

Side-by-side species comparison

Attribute Common Ponerine South American Wattle Sawfly
Scientific Name Ponera pennsylvanica Arge pullata
Order Hymenoptera Hymenoptera
Family Formicidae Argidae
Size 2-3 mm 7-10 mm
Habitat Woodlands Farmland
Diet Detritivores Herbivores
Regions Eastern North America Southern Africa
Conservation Least Concern Least Concern

Common Ponerine

A tiny dark brown predatory ant living in soil and leaf litter across eastern North America. Colonies are small, rarely exceeding 50 workers, and they hunt minute soil arthropods.

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Did You Know?

Despite being one of the most common ants in eastern forests, they are rarely noticed due to their tiny size and cryptic habits.

South American Wattle Sawfly

A shiny black argid sawfly that feeds on wattle (Acacia) trees. Larvae are green with dark dorsal markings and can cause significant defoliation.

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Did You Know?

This species is one of the relatively few argid sawflies found in Africa, where the family is less diverse than in other continents.