Hissing Cockroach
Gromphadorhina portentosa

A loud hiss is enough to frighten away most predators afraid of snakes. When disturbed, this fascinating roach hisses by forcibly expelling air from the spiracles or breathing pores on its first abdominal segment. Unlike many roaches, it is flightless and crawls rather than runs. The female gives live birth to many young.

Fact File

Ecological Role: Decomposer

Habitat: Rainforest

Adult Lifespan: 4 mos

Adult Diet: Organic debris