Some predatory species are used in biological pest control ; these include various nabids , and even some members of families that are primarily phytophagous , such as the genus Geocoris in the family Lygaeidae .
Members of the families Reduviidae , Phymatidae and Nabidae are obligate predators .
Some predatory species are used in biological pest control ; these include various nabids , and even some predators of families that are primarily phytophagous , such as the genus Geocoris in the family Lygaeidae .
Members of the families Reduviidae , Phymatidae and Nabidae are obligate predators .