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Prey caught in the spiders web struggles. This causes vibrations in the web strands. The spider sits at the center of the web strands and using its legs, detects which strands are being moved. It then proceeds down those strands to the location of the ensnared insect and bites and secures it for eating.
Predominantly feeding on other Spiders, they pick at the strands of their prey's web, then capture and eat them.
Spiders make the strands of web with special organs called "spinnerets" that are near the tip of the abdomen of the spider.
spiders silks are diffrent you will never see the same web woven like a snow flake no 2 are the same
All I know is that spiders have saks or something full of silk, and they let it out and it makes a web.
Yes this web is real, inside of all the network cables you connect to your computer are little strands of spiderweb. When you send information the spiders walk on it to take the 0's and 1's along the web, which explains why some people lag... Thier spider is dieing.
The feeding behaviors of the Ero genus of pirate spiders are that they pluck and stroke the strands of their web to simulate the onset of mates or prey when the prey comes to investigate the spider pounces.
Spiders spin web all-year round. They are more noticeable outdoors during damp mornings, when the dew sticks to the threads of the web.
26 spiders
All spiders do not have backbones.
All spiders are to a degree.
Yes, all spiders have glands which produce silk. Not all spiders build webs (orb, sheet, funnel or otherwise) but they all have the capability to make silk.