Final answer:
Behavioral isolation occurs when specific behavior prevents reproduction in species. For example, male fireflies use different light patterns to attract females, and if a male of one species tried to attract a female of another, the female would not recognize the light pattern and would not mate with the male.
Step-by-step explanation:
Behavioral isolation occurs when the presence or absence of a specific behavior prevents reproduction from taking place. For example, male fireflies use specific light patterns to attract females. Various species of fireflies display their lights differently. If a male of one species tried to attract the female of another, she would not recognize the light pattern and would not mate with the male.