Red-necked Buzzard

Here the details of the Red-necked Buzzard named bird below:

SCI Name:  Buteo auguralis
Protonym:  Buteo auguralis AttiSoc.Ital.Sci.Nat.Mus.Civ.Stor.Nat.Milano 8 p.377
Taxonomy:  Accipitriformes / Accipitridae / Buteo
Taxonomy Code:  renbuz1
Type Locality:  Ethiopia.
Author:  Salvadori
Publish Year:  1865
IUCN Status:  Least Concern

DEFINITIONS

BUTEO
(Accipitridae; Ϯ Common Buzzard B. buteo) Specific name Falco buteo Linnaeus, 1758. "BUSE, Buteo.  Bec, tête et base du bec des Éperviers; ailes des Aigles; tarse gros et court." (de Lacépède 1799); "Buteo Lacépède, Tabl. Ois., 1799, p. 4. Type, by tautonymy, Falco buteo Linné." (Peters, 1931, I, p. 228).
Var. Bateo, Biteo.
Synon. Amplibuteo, Archibuteo, Asturina, Asturisca, Brewsteria, Butaetes, Butaquila, Buteaetos, Buteola, Buthierax, Cerchne, Circobuteo, Coryornis, Craxirex, Dromolestes, Hemiaetus, Limnaetus, Limnosalus, Onychotes, Poecilopternis, Praedo, Pterolestes, Triorchis.

buteo
L. buteo, buteonis  buzzard; "41. FALCO.  ...  Buteo.  14. F. cera pedibusque luteis, corpore fusco, abdomine pallido maculis fuscis.  Buteo vulgaris. Gesn. av. 46. Will. ornith. 38. t. 6. Raj. av. 16.  Buteo. Alb. av. I. p. 1. t. 1.  Habitat in Europa, Cuniculis & Bufonibus infestus." (Linnaeus 1758) (Buteo).

auguralis
Specific name Buteo augur Rüppell, 1836; L. -alis  pertaining to (cf. L. auguralis  relating to augurs  < augur, auguris  augur  < avis  bird) (Buteo).