![]() ![]() Carolina wolf spiders will sometimes inhabit the areas around human homes, and will take advantage of available prey like cockroaches and other pests. They typically eat grasshoppers and crickets, among other arthropods. Diet Prey Ĭarolina wolf spiders usually feed on insects and other small invertebrates. In fact, researchers noticed that the home range of spiders (distance they frequent from their burrow) would be cut off by sharp topographical changes in desert areas. Research suggests that these spiders prefer flatter and more open areas. Therefore, they are able to inhabit many types of geography and topology. The Carolina wolf spider is found all over the North American continent. Most research on Carolina wolf spiders, though they are present in many ecosystems, has been conducted on the desert-dwelling ones. This includes, but is not limited to, South Carolina, Kansas, all Great Lake States, and the American Southwest. Īdult male (dorsal) Habitat and distribution Distribution Ĭarolina wolf spiders are found throughout a large part of North America. Additionally, the eyes of these spiders reflect light, which is an especially good identifier when encountering one at night. Females carry the egg-sac with them during incubation, so females can be identified in this way during the breeding season. The orange coloration on the males is a good way to identify a male Carolina wolf spider. The Carolina wolf spider has a few identifying characteristics. Their undersides are a darker black and the males can have orange coloration on the sides of their abdomen. They are an overall light brown color, but have darker brown patterning on their backs. Adult females can reach 22–35 mm and adult males 18–20. The Carolina wolf spider is the largest wolf spider in North America. Historically, it was known as Lycosa carolinensis, but refinement in taxonomy in the later half of the 20th century led to L. carolinensis, among many other spiders, being reclassified to the current genus, Hogna. Hogna carolinensis is commonly known as the Carolina wolf spider. This is particularly important for animals that inhabit desert ecosystems or other locations with large temperature swings. H. carolinensis is able to thermoregulate quite well. The Carolina wolf spider also has a unique type of venom that both paralyzes their prey and helps prevent microbes from their prey infecting them. These spiders are particularly known for the females carrying their egg sacs on their bodies during the incubation period. They hunt by ambushing prey from their burrows. carolinensis does not make a web to catch prey. They live in either self-made burrows or ones they find. Males have orange coloration on their sides. The Carolina wolf spider is mottled brown with a dark underside. It is the largest of the wolf spiders in North America, typically measuring at 18–20 mm for males and 22–35 mm for females. → Hogna carolinensis, commonly known as the Carolina wolf spider and giant wolf spider, is found across North America. ![]()
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