Chordata
![Bucephala clangula (Linnaeus, 1758) 鵲鴨](https://taieol.tw/files/muse_taieol/muse_styles/eol_taxon_page_silder/mcode/afb7aee99689698089fa80388e64b5d3.jpg?itok=DXWpz6iG)
![Glaucidium brodiei pardalotum (Swinhoe, 1863) 鵂鶹](https://taieol.tw/files/muse_taieol/muse_styles/eol_taxon_page_silder/mcode/7774323fd7b546f193244a333cfef475.jpg?itok=guOnBAkp)
![Pandion haliaetus (Linnaeus, 1758) 魚鷹](https://taieol.tw/files/muse_taieol/muse_styles/eol_taxon_page_silder/mcode/40151a1c32a913cd52a5017f0b7f81dc.jpg?itok=WO5pYc5T)
![Gallinula chloropus (Linnaeus, 1758) 紅冠水雞](https://taieol.tw/files/muse_taieol/muse_styles/eol_taxon_page_silder/mcode/6d663680e713f60b59bb9e6d8593eae4.jpg?itok=l8QvNFgh)
脊索動物門
Phylum 門
後口動物下界 Deuterostomia