Black Hissing Cockroach vs Box Bug

Side-by-side species comparison

Attribute Black Hissing Cockroach Box Bug
Scientific Name Gromphadorhina picea Gonocerus acuteangulatus
Order Blattodea Hemiptera
Family Blaberidae Coreidae
Size 45-60 mm 11-14 mm
Habitat Woodlands Heathland
Diet Fruit Feeders Fruit Feeders
Regions Madagascar Europe
Conservation Least Concern Least Concern

Black Hissing Cockroach

A smaller species of hissing cockroach with a uniformly dark brown to black coloration and less prominent pronotal bumps compared to other Gromphadorhina species.

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Did You Know?

Its Latin name 'picea' means pitch-black, describing its distinctively dark coloration compared to its congeners.

Box Bug

A slender, reddish-brown coreid bug historically restricted to box trees in southern England but now expanding its range northward. It feeds on developing fruits and seeds of box and hawthorn.

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Did You Know?

Once Britain's rarest shieldbug confined to a single box woodland, it has expanded dramatically northward since 2000 due to warming temperatures.