They spin a web and catch flies when the flies come in contact with the web. Then they wrap the fly in more web, and inject some poison that relaxes the fly into the fly. Once the fly is relaxed, the spider sucks the blood out of it.
Spiders are both prey and predators!
they inject pray with venom
Full of flies, and other insects which spiders pray on.
Some spiders build a web so their food will fly or crawl into it. Others make a tunnel and then surprises their prey by popping out of their tunnel and catching the food. Some spiders build a web net and drops it on their food and eats it when it's ready. There are many different ways spiders can catch their food.
Large spiders ie; tarantulas, small mammals.
To get a clear view of its pray. When they spot it, they immediately go to it and start to wrap it with its web, then sucks the blood from the pray.
Spiders inject venom into the bodies of their prey. The poison liquifies the insides of the prey. The spider will then suck out the now liquid innards and eat them.
Huntman spiders can jump a short distance (around a meter max. from a verticle angle), usually as a last resort to excape their pray.
Because It Wants To Get its pray stuck in the web for dinner.
They Use It For Defense Or To Paralyzed There Pray...Spiders Created Venom From There Special Glands..Venom Can Kill Humans Or Insects,So Becareful From Spiders.
they can weave webs and hold their pray better, but some spiders have a hard time moving around on their webs, and some are too heavy
they can't they hate it if u try they will bite so just get them spiders