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American Cockroach
This image shows the different stages of development of the American Cockroach. American cockroach females deposit up to 16 eggs in bean-shaped cases. Eggs hatch between 5 to 7 weeks, first into whitish-brown nymphs, later turning more reddish-brown. Development to adult averages about 15 months, varying between 9-1/2 to 20 months. Adults live almost 15 months.
