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A collective web of Agelena consociata in Uganda.. A social spider is a spider species whose individuals form relatively long-lasting aggregations.Whereas most spiders are solitary and even aggressive toward other members of their own species, some hundreds of species in several families show a tendency to live in groups, often referred to as colonies.
Spiders are compelled to retrieve snagged prey upon vibratory cues. [11] The Stegodyphus dumicola have been found to follow a “shy” and a “bold” personality, where shy spiders are latent and do not respond to prey capture stimuli, and bold spiders are active and seek to forage. Smaller spiders tend to have a bold personality.
Desert Spider, Stegodyphus lineatus, one of the best-described species that participates in matriphagy Matriphagy is the consumption of the mother by her offspring. [1] [2] The behavior generally takes place within the first few weeks of life and has been documented in some species of insects, nematode worms, pseudoscorpions, and other arachnids as well as in caecilian amphibians.
Tarantulas use their pedipalps to help groom themselves, especially after a meal. During reproduction, males use their pedipalps as external reproductive organs. They develop emboli and palpal bulbs on the ends of each palp. [4] Tarantulas have 8 legs and each foot ends with a cluster of bristles called scopulae and a pair of tarsal claws ...
What do tarantulas eat? Tarantulas normally hunt by staying in their burrows and waiting for their prey to come to them, according to a Texas A&M field guide. Their prey includes crickets, beetles ...
Sacrificial mothers: Offspring of the species Stegodyphus lineatus eat their mother. Females of Segestria florentina sometimes die while guarding her eggs and the hatched spiders later eat her. Non-reproductive cannibalism: Some spiders, such as Pholcus phalangioides, will prey on their own kind when food is scarce. [18]
Inside Tacoma’s newest exotic pet store, stacked terrariums offer glimpses of about 200 species of tarantulas, in addition to other spiders, scorpions, centipedes, geckos, lizards and snakes.
Like all Australian theraphosids, and old world tarantulas in general, S. plumipes are shy and reclusive by nature, and defensive if disturbed. The species has a reputation for being calmer than other Australian species. Like most Australian tarantulas, S. plumipes has the ability to make a hissing noise if agitated, known as stridulation.