Desert Cuckoo Bee vs Thistledown Velvet Ant

Side-by-side species comparison

Attribute Desert Cuckoo Bee Thistledown Velvet Ant
Scientific Name Nomada texana Dasymutilla gloriosa
Order Hymenoptera Hymenoptera
Family Apidae Mutillidae
Size 8-12 mm 12-20 mm
Habitat Deserts & Drylands Deserts & Drylands
Diet Pollen Feeders Nectar Feeders
Regions North America Southwestern United States from California to Texas
Conservation Least Concern Least Concern

Desert Cuckoo Bee

A parasitic wasp-like bee that lays its eggs in the nests of other desert bees. Its larvae consume the host's pollen provisions.

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Did You Know?

It lacks pollen-collecting hairs entirely since it never gathers pollen for its own offspring.

Thistledown Velvet Ant

A strikingly beautiful velvet ant covered in long white hair that resembles a piece of thistledown blowing across desert sand. The wingless females are a remarkable mimic of windblown plant material.

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Did You Know?

Its white fluffy appearance camouflages it among the creosote seed pods and dried plant debris of its desert habitat.