Female Garden Orb Weaver Spider - Araneus giadematus
The spiders main primary function is to quickly immobilize and subdue its prey and start the digesting process. The venom can contain many different substances which can include amino acids, proteolytic enzymes and neurotoxic polypeptides. This adult female has not quite finished her meal here. Once a spider has caught its prey and will want to eat its food the first step is to literally vomit a digestive fluid all over the food and then to chew the item with the jaws (chelicerae), then on to suck up the fluid back into the mouth together with the liquified meat.
Female Garden Orb Weaver Spider - Araneus giadematus
The spiders main primary function is to quickly immobilize and subdue its prey and start the digesting process. The venom can contain many different substances which can include amino acids, proteolytic enzymes and neurotoxic polypeptides. This adult female has not quite finished her meal here. Once a spider has caught its prey and will want to eat its food the first step is to literally vomit a digestive fluid all over the food and then to chew the item with the jaws (chelicerae), then on to suck up the fluid back into the mouth together with the liquified meat.