Uloboridae
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Uloboridae is a family of non-venomous spiders, known as cribellate orb weavers or hackled orb weavers. Their lack of venom glands is a secondarily evolved trait. Instead, they wrap their prey thoroug
Uloborus plumipes side 2
Hyptiotes cavatus
Miagrammopes brevicaudus
Octonoba
Cribellum
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Cribellum literally means 'little sieve', and in biology the term generally applies to anatomical structures in the form of tiny perforated plates.
Uloboridae
…and then ingest the liquified body. They are medium to large spiders, with three claws, which lack venomous glands. They build a spiral web using cribellate silk, which is quite fuzzy. They are usually dull in color and are able to camouflage well into their surroundings. They typically have a humped…
Progradungula otwayensis (Gradungulidae) holding a snare made from silk spun from its cribellum
Platycryptus Undatus Female