Silken Fungus Beetle vs Wallace's Long-Armed Beetle

Side-by-side species comparison

Attribute Silken Fungus Beetle Wallace's Long-Armed Beetle
Scientific Name Cryptophagus lycoperdi Cheirotonus parryi
Order Coleoptera Coleoptera
Family Cryptophagidae Euchiridae
Size 2-3 mm 50-80 mm
Habitat Woodlands Mountains
Diet Fungus Feeders Sap Feeders
Regions Europe Southeast Asia (Borneo, Malaysia)
Conservation Least Concern Not Evaluated

Silken Fungus Beetle

A tiny beetle found inside puffball fungi and in moldy grain stores. Covered in fine silky hairs. Part of a poorly-known beetle family that feeds on fungal spores and molds.

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Did You Know?

So tiny and hidden inside puffball fungi that it is almost never seen despite being common.

Wallace's Long-Armed Beetle

A large, rare beetle with extremely elongated forelegs in males. Named for the naturalist Alfred Russel Wallace who first described it.

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Did You Know?

Males' front legs can be longer than their entire body, used for gripping females during mating.