Ambrosia Beetle vs Black Aphodius

Side-by-side species comparison

Attribute Ambrosia Beetle Black Aphodius
Scientific Name Xyleborinus saxesenii Aphodius fimetarius
Order Coleoptera Coleoptera
Family Curculionidae Scarabaeidae
Size 1.5-2.5 mm 5-8 mm
Habitat Gardens Farmland
Diet Fungus Feeders Dung Feeders
Regions Europe, North America, Asia Europe, North America, Asia
Conservation Not Evaluated Least Concern

Ambrosia Beetle

A tiny wood-boring beetle that cultivates ambrosia fungi inside tree galleries as food. They live in cooperative family groups where daughters help maintain the fungus garden.

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Did You Know?

Daughter beetles delay dispersal to help their mother maintain and protect the fungus garden, a rare form of insect cooperation.

Black Aphodius

A small dweller dung beetle with a black head and pronotum and reddish-brown elytra. It lives directly within dung pats rather than tunneling or rolling. One of the most common and widespread dung beetles in the Northern Hemisphere.

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Did You Know?

Unlike roller and tunneler species, dwellers complete their entire life cycle within the dung pat itself.