Weavers and wasps

Wasps often nest in association with waxbills, weavers and some other birds. The birds obtain some protection from the stinging wasps. How wasps benefit from th...

Double nests

Why weavers may build two or more nests below each other   Nest building and acceptance by females Many weavers are polygynous, meaning that the male wants...

Weavers and sedges

Many weavers are found in wetlands and sedges are important elements of many wetlands. Sedges (family Cyperaceae) are graminoid (grass-like), monocotyledonous f...