Taxon Search
Organism
  Animalia
      Chordata
        Vertebrata
          Amniota
            Aves
                    Accipitriformes
                            Accipitridae
                                    Accipiter
                                            Accipiter bicolor
                                            Accipiter collaris
                                            Accipiter striatus
                                    Buteo
                                            Buteo albigula
                                            Buteo albonotatus
                                            Buteo brachyurus
                                            Buteo galapagoensis
                                            Buteo nitidus
                                            Buteo platypterus
                                            Buteo polyosoma
                                            Buteo swainsoni
                                    Buteogallus
                                            Buteogallus meridionalis
                                            Buteogallus urubitinga
                                    Chondrohierax
                                            Chondrohierax uncinatus
                                    Circus
                                            Circus cinereus
                                    Elanoides
                                            Elanoides forficatus
                                    Elanus
                                            Elanus leucurus
                                    Gampsonyx
                                            Gampsonyx swainsonii
                                    Geranoaetus
                                            Geranoaetus melanoleucus
                                    Geranospiza
                                            Geranospiza caerulescens
                                    Harpyhaliaetus
                                            Harpyhaliaetus solitarius
                                    Ictinia
                                            Ictinia plumbea
                                    Leptodon
                                            Leptodon cayanensis
                                    Leucopternis
                                            Leucopternis occidentalis
                                            Leucopternis princeps
                                    Parabuteo
                                            Parabuteo unicinctus
                                    Percnohierax
                                            Percnohierax leucorrhous
                                    Rostrhamus
                                            Rostrhamus sociabilis
                                    Rupornis
                                            Rupornis magnirostris
                                    Spizaetus
                                            Spizaetus isidori
                                            Spizaetus tyrannus