Life Cycle of Cockroach with Pictures
The Life Cycle of Cockroach with Pictures has generally three life stage and those are the egg, nymph, and adult. The life cycle of a Cockroach between on average egg and adult is 600 days. After meeting of male and female, roach produces egg cases which are called as oothecae. They will produce 9-10 oothecae in her lifetime and each egg sack contains 16 eggs.
The eggs dark brown, symmetrically shaped, and about 5/16 inch long. The females lay their eggs within a day after it is formed and also noticed that they it near a food source or protected area. The length of the egg stage varies from 29 to 58 days.
At room temperature, the immature roach will emerge out within 58 to 78 days and they are called nymphs. The nymph will mature within six to twelve months. At the early stage they look like the graying brown color and after few molts, they become reddish brown. There is few molts occur in roaches and after 10 to 12 molts they become an adult.
After last molt roaches become an adult. Adult roach has reproductive capabilities and wings. Female roach can live up to 15 months and male generally have a shorter life. Female can produce 150 young in his lifespan.
Table of Content
How Long Does a Cockroach Live?
Depending on the type of cockroach average Adult male can live up to 362 days and an adult female can live more than 700 days. Interesting fact that a roach can live up to a week without the head.
The German Cockroach Life Cycle
The incubation period of a German roach is about 28-30 days. A female one can produce 4-5 ootheca in her lifespan. To reach their adult or maturity period the development stages takes 103 days. The average life of a German adult roach is 200 days.
The lifespan of American Roach
A female American roach lays 6-14 ootheca in her lifespans and their average incubation periods is 44 days. The maturity process of American roaches takes about 600 days. The lifespan of an American adult male is about 300 days where a female can survive up to 700 days.
The lifespan of Oriental Cockroach
An oriental roach’s lays about 16 eggs and produces 8 ootheca during her lifespans and the average incubation period is about 60 days. The average maturity period of Oriental roach is 589 days. The lifespans of a female adult roach are 180 where a male mostly live to 160 days.
Lifespan of Brown-Banded
A Brown-Banded cockroach’s lays about 14 eggs and produces 7 oothecae during her lifespans. The average maturity period of Oriental roach is 160 days. The average lifespan of Anywhere from 130 to 315 days. The lifespans of a female adult roach’s are 91 where a male mostly live to 160 days.
Asian cockroach life cycle
An Asian cockroach produces 4 capsules of eggs in the lifetime. A male cockroach life around 104 days and female one life 47 days. Nymphs take approximately 67 days to reach maturity level.
Blaptica dubia also known as the orange-spotted roach life up to 2 years. Male dubia roach lives 1 to 1.15 year and female one live 2 year. Female dubia carry the egg capsule until it ready to hatch. Nymphs take approximately 4 to 6 month to reach adulthood.
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Cockroach Life Cycle Explain In Video