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Black Widow

Named for her gruesome mating ritual that sometimes contains eating her male counterpart after breeding, the black widow spider, from the genus, Latrodectus, spans wide areas of the globe to incorporate both, North and South America, Africa, Australia, Europe, elements of Asia and the Middle East.

With a lifespan averaging one to a few years and a habitat preference for small, darkish places like corners in houses or sheds the place areas lay typically undisturbed, the black widow finds life with people a appropriate existence.

Ranging in dimension from one to two inches in length, and identified for her signature shiny black exoskeleton embellished with shiny red markings that may resemble an hourglass or red dots configured on her back and underbelly, the black widow is considered perhaps the most fascinating arachnids within the world. Males are half the scale of their feminine counterparts and differ in their coloring of a lighter gray, streaked in black on the legs with an orange-patterned back.

Though adept at biting when disturbed, the character of the black widow is mostly docile with regard to people and enormous animals. She feeds solely upon insects trapped inside her hardy net, injecting them with a venom-infused bite that breaks down the internal structures of her prey which she then sucks dry.

Male black widows will hunt down a girl for mating purposes only. Though males do not indulge within the sometimes morbid habit of devouring their mates after the ritual has finished, the females have been known to do this though it's thought-about as afrequent practice among all spiders but rare in actuality.

After breeding, egg sacs can comprise anywhere between seven hundred and nine-hundred young spiders with a gestation averaging about 20 days. As a result of sometimes cannibalistic nature of the species, few of the young spiders survive past leaving the egg sac with an average of only a dozen or so reaching maturity after three months. Preferring a solitary existence, mating and the next cannibalistic tendencies associated with both it and the consumption of the young amongst themselves, these are the only times the species is known to completely interact.

Though extremely poisonous to people, the spider bite of a black widow is almost never deadly with the very young and the very outdated at increased risk. However, the bite will produce signs such as extreme muscle aches, weaknessFeature Articles, vomiting and medical help ought to be obtained.

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If you are looking for information on the black widow, one of North America's most poisonous spiders, check out Nick Molten's spiders blog.

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