query: معروف كل من "البق القاتل" و"بق الفراش" بطول مدة الحضانة، ويتكيفو مع العيش في عش أو مسكن مضيفهم.
positive: Both Assassin-bugs and Bed-bugs are nidicolous, adapted to living in nest or housing of their host.
negative: Both Assassin-bugs and Bed-bugs are nidifugous, adapted to living in nest or housing of their host.