Eric Walker added Icteridae to Passeriformes

Eric Walker added Fringillidae to Passeriformes

Eric Walker added Passerellidae to Passeriformes

Eric Walker added Turdidae to Passeriformes

Eric Walker added Tyrannidae to Passeriformes

Eric Walker added Crows and Why are dangerous Australian magpies so different to their docile European counterparts? - Neos Kosmos to Corvidae, and added Corvidae to Passeriformes

Eric Walker added a number of topics and a number of links to Aves, and added Aves to Theropoda and Amniota

Eric Walker added Anthochaera to Meliphagidae, and added Meliphagidae to Passeriformes

Eric Walker added Turdus to Turdidae, and added Turdidae to Passeriformes

Eric Walker added Meliphagidae, Turdidae and Corvidae to Passeriformes, and added Passeriformes to Aves