It forms a living but fragile sanctuary for some 1.5 million birds, such as the white pelican, the purple heron, the African spoonbill, the great egret and the cormorant. Description is available ...

It forms a living but fragile sanctuary for some 1.5 million birds, such as the white pelican, the purple heron, the African spoonbill, the great egret and the cormorant. Description is available ...

The cormorant, a large seabird, is not the invasive species or greedy glutton that destroys fish stocks as sometimes portrayed. Instead, it is an effective check on the round goby, an invasive species ...