Speckled Cockroach vs Surinam Cockroach

Side-by-side species comparison

Attribute Speckled Cockroach Surinam Cockroach
Scientific Name Periplaneta picea Pycnoscelus surinamensis
Order Blattodea Blattodea
Family Blattidae Blaberidae
Size 25-35 mm 18-25 mm
Habitat Forests Underground
Diet Detritivores Root Feeders
Regions Southeast Asia South America, North America, Asia, Oceania
Conservation Not Evaluated Least Concern

Speckled Cockroach

A dark cockroach with a finely speckled pattern on its wings. It is found in tropical forests of Southeast Asia.

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Did You Know?

Its cryptic speckled wing pattern helps it blend in with bark and leaf litter on the forest floor.

Surinam Cockroach

A burrowing cockroach that reproduces entirely through parthenogenesis, with virtually all individuals being female. It is a common pest in tropical greenhouses.

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Did You Know?

This cockroach reproduces almost exclusively by parthenogenesis, meaning females produce clones of themselves without needing to mate with males.