Information about Black Widow
Answers
Answer:
Latrodectus is a broadly distributed genus of spiders with several species that, together, are commonly known as true widows. This group is composed of those often loosely called black widow spiders, brown widow spiders, and similar spiders.
Lifespan: Southern black widow: 1 – 3 years
Scientific name: Latrodectus
Length: Southern black widow: 3.8 cm
Higher classification: Tangle web spider
Rank: Genus
Family: Theridiidae
Answer:
Latrodectus is a broadly distributed genus of spiders with several species that, together, are commonly known as true widows. This group is composed of those often loosely called black widow spiders, brown widow spiders, and similar spiders.
The black widow spider makes a venom that affects your nervous system. Some people are slightly affected by it, but others may have a severe response. Right away, you may feel severe pain, burning, swelling, and redness at the site. You may even see two fang marks.
Inside the home, black widows typically hide in sheltered, dimly lit locations such as garages, dark corners, basements, closets and cluttered areas. They thrive primarily in temperate zones and are known to be abundant in the American South.
Adult female black widow spiders are shiny black with an hourglass shaped marking on the underside of its abdomen which, although most commonly red, may range in color from white to yellow to various shades of orange and red.