Malagasy Mud Dauber Wasp vs Swollen-thorn Acacia Ant

Side-by-side species comparison

Attribute Malagasy Mud Dauber Wasp Swollen-thorn Acacia Ant
Scientific Name Sceliphron madecassum Pseudomyrmex peperi
Order Hymenoptera Hymenoptera
Family Sphecidae Formicidae
Size 20-28 mm 3-5 mm
Habitat Farmland Forests
Diet Nectar Feeders Nectar Feeders
Regions Madagascar Mexico, Central America
Conservation Least Concern Least Concern

Malagasy Mud Dauber Wasp

A striking black and yellow wasp with a dramatically elongated, thread-like petiole connecting the thorax to the abdomen. It constructs tubular mud nests on walls and rock overhangs.

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Did You Know?

Each mud cell is stocked with several paralyzed spiders that remain alive as fresh food for the developing wasp larva.

Swollen-thorn Acacia Ant

An obligate acacia-ant mutualist that nests exclusively within the hollow thorns of Vachellia trees. Workers patrol the tree constantly, stinging any animal that contacts it.

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Did You Know?

Acacia trees with these ant colonies grow significantly faster than uncolonized trees due to the ant's protection services.