Surprisingly enough, the death risk is a lot lower with this species; the explanation for this queer fact lies in the shy nature of the brown widow spider that injects venom timidly unlike the black widow. One common way to detect the presence of the brown widow spider is by identifying its egg sac. This is a peculiarity of the species, completely different from that of other widow spiders. Unlike other regular spider species, the camel spider is both carnivorous and omnivorous: it basically feeds on other arthropods, but it is not uncommon for the camel spider to devour larger prey such as lizards. Lots of videos with the camel spider cutting its prey into pieces and then consuming it, have been uploaded on the Internet. Without detailed analysis, a correct identification cannot be performed, and it is usually for the professionals to succeed in such daring attempts. The mating period of trapdoor spiders coincides with the wet season when the males get out searching for a mate. Like with other spider species, the female sometimes eats the male, but the latter often escapes being eaten and manages to mate with several females before dying. Wolf Spider A very common species, the wolf spider is the shy inhabitant of corners, basements and garages around our houses. Unlike most of its brothers, the wolf spider prefers to remain on the ground where it hunts at night; there is no web and no sign that would let you know where you'll find a specimen since the wolf spider desperately tries to stay out of the humans' way. One other peculiarity of the camel spiders consists in the presence of several pairs of eyes grouped on various body parts. Thus, they may look more like spiders, but the visual accuracy is considered superior by many researchers. Camel spiders are more likely to hunt at night; they are nocturnal creatures that enjoy shady environment even if they mainly live in warm and arid climates. Warmth and humidity make the perfect habitat for the funnel web spider, nevertheless, they also suffer from heavy rains that destroy their burrows. In the aftermath of such events, the funnel web spider redoubles its level of activity so as to get its life back on track. The size of the species varies from 1.5 to 4.5 centimeters for the body length; they are mono-color, dark brown usually, without any patterns at all.