Proceratium Ant vs Desert Large-headed Bee

Side-by-side species comparison

Attribute Proceratium Ant Desert Large-headed Bee
Scientific Name Proceratium silaceum Ctenocolletes nigricans
Order Hymenoptera Hymenoptera
Family Formicidae Stenotritidae
Size 2.5-3.5 mm 11-15 mm
Habitat Woodlands Deserts & Drylands
Diet Detritivores Nectar Feeders
Regions Eastern North America Central and Western Australia
Conservation Least Concern Data Deficient

Proceratium Ant

A small brownish ant with a distinctly rounded abdomen curving forward under its body. It is a specialist predator of spider eggs living in deep leaf litter.

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Did You Know?

Workers carry spider egg sacs back to the nest, where the colony feeds exclusively on this unusual food source.

Desert Large-headed Bee

A dark-bodied, heat-tolerant bee found in arid inland Australia. It forages during the hottest parts of the day when most other bees are inactive.

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Did You Know?

It can remain active in ambient temperatures exceeding 40 degrees Celsius that would ground most other bee species.