赵氏孔蛛，动物界-节肢动物门-蛛形纲-蜘蛛目-跳蛛科-孔蛛属。维基百科Portia is a genus of jumping spider which feeds on other spiders (araneophagic). They are remarkable for their intelligent hunting behaviour which suggests they are capable of learning and problem solving, traits normally attributed to much larger animals.[1]Contents [hide] 1 Distribution2 Hunting techniques3 Reproduction4 Species5 References6 External linksDistribution[edit]The 17 described species are found in Africa, Australia, China, Malaysia, Myanmar, Nepal, India, Sri Lanka, the Philippines, and Vietnam. Salticidae