a spiny backed orb weaver spider with a captured fly insect is sitting on the center of the spider web

spiny backed orb weaver spider captured fly insect web center direct sunlight gasteracantha cancriformis orbweaver abdomen six abdominal spines black animal spike arachnid horned arachnida geometric beautiful wildlife nature environment close macro closeup asian background leg tropical predator small prey unique bug shell caught net eat capture crab invertebrate spine fauna catch smart sitting