tetragnatha extensa is a species of spider found across the northern hemisphere. it has an elongate body, up to 11 mm long, and

spider tetragnatha extensa long species body animal predator macro summer nature insect wildlife arachnid legs background brown wild web green detail spring white natural garden small arachnida bug hairy tetragnathidae stretch yellow invertebrate tiny venomous elongated arthropoda predatory arthropod entomology creepy spiderweb spiders cobweb animals forest carnivorous weaver found northern hemisphere elongate adopts straight line posture alarmed