Smokybrown Cockroach vs Venezuelan Pebble Toad Fly

Side-by-side species comparison

Attribute Smokybrown Cockroach Venezuelan Pebble Toad Fly
Scientific Name Periplaneta fuliginosa Pantophthalmus bellardii
Order Blattodea Diptera
Family Blattidae Pantophthalmidae
Size 25-38 mm 30-40 mm body length
Habitat Woodlands Woodlands
Diet Omnivores Parasitoids
Regions Asia, North America South America (Venezuela, Brazil, Colombia, Peru)
Conservation Least Concern Least Concern

Smokybrown Cockroach

A uniformly dark mahogany-brown cockroach that is an excellent flier and strongly attracted to lights at night. It requires high humidity to survive.

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Did You Know?

Smokybrown cockroaches are strong fliers attracted to light and are frequently found buzzing around porch lights on warm summer evenings.

Venezuelan Pebble Toad Fly

One of the largest flies in the world, with robust bodies reaching 40 mm and a wingspan exceeding 70 mm. The larvae develop inside rotting tree trunks. Adults resemble large bumblebees and are strong, buzzing fliers attracted to fermenting sap.

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Did You Know?

It is among the largest flies on Earth, with larvae that bore through hardwood so effectively they were once thought to be beetle larvae.