A camouflaged female wolf spider, from the Lycosoidea superfamily, carrying her young on her back. Wolf spiders are robust and agile hunters with good eyesight. They are unique in the way that they carry their eggs. The egg sac, a round silken globe, is attached to the spinnerets at the end of the abdomen, allowing the spider to carry her unborn young with her.Photo: Muhammad Mahdi Karim