sociable weaver bird,caddisfly

野性斯里兰卡,鸟篇(2)- 织巢鸟(weaver bird)
学名:philetairus socius;英文名: sociable weaver
long-tailed broadbills form loud, sociable flocks in the
野性斯里兰卡,鸟篇(2)- 织巢鸟(weaver bird)
织巢鸟 weaver bird 喜欢在金合欢树上驻大眼酒壶状的巢.