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Their venom is not regarded as a serious medical problem for humans; it often contains a wide variety of polyamine toxins with potential as therapeutic medicinal agents. [9] Notable among these is the argiotoxin ArgTX-636 (A. lobata). A bite by the black and yellow garden spider (Argiope aurantia) is comparable to a bee sting, with redness and ...
Cupiennius salei, from the genus Cupiennius also commonly called the Tiger bromeliad spider, which are large bodied, actively-hunting spiders that are part of the family Trechaleidae. In the mid-1950s it was realised that the spider is an ideal model for biological research because of their large size, predictable behaviour, and ease of ...
Argiope aurantia is a species of spider, commonly known as the yellow garden spider, [2] [3] black and yellow garden spider, [4] golden garden spider, [5] writing spider, zigzag spider, zipper spider, black and yellow argiope, corn spider, Steeler spider, or McKinley spider. [6] The species was first described by Hippolyte Lucas in 1833.
The spider’s behavior was “surprising” but not entirely novel, he added, noting that some species of bolas spiders attracted male moths by producing chemicals that mimic female moth pheromones.
No, it's not a BBC Nature Video. It's a short video documenting the fight for survival between a bumble bee and a spider, and it's shot (and beautifully narrated) by London musician Keith John ...
Although the male spider's venom seems to be more potent, male spider bites cause mild transient effects in dogs and cats. Most primates, including humans, appear to be extremely sensitive to the funnel-web spider's venom. [7] The LD 50 in mice of the male spiders crude venom was found to be 11.3 mg/kg. The female spiders venom was found to be ...
Black widow spiders reproduce sexually when the male inserts his palpal bulbs into the female's spermathecal openings. The female deposits her eggs in a globular silken container in which they remain camouflaged and guarded. A female black widow spider can produce four to nine egg sacs in one summer, each containing about 100–400 eggs.
Swinging first onto the list is none other than a spider with a nod to Tom Hardy's gooey alter ego in the Marvel franchise Venom, who made his first appearance in May 1988's The Amazing Spider-Man ...