New Britain Sparrowhawk

Here the details of the New Britain Sparrowhawk named bird below:

SCI Name:  Accipiter brachyurus
Protonym:  Astur brachyurus Proc.Linn.Soc.NewS.Wales 4 p.465
Taxonomy:  Accipitriformes / Accipitridae / Accipiter
Taxonomy Code:  nebspa1
Type Locality:  'Thirty miles inland'' = New Britain.
Author:  Ramsay, EP
Publish Year:  1880
IUCN Status:  Vulnerable

DEFINITIONS

ACCIPITER
(Accipitridae; Ϯ Eurasian Sparrowhawk A. nisus) L. accipiter, accipitris  hawk  < accipere  to grasp (the original meaning was “to understand” rather than “to seize”) (cf. Med. L. accipiter  Sparrowhawk; ancipiter  Goshawk; "another possible origin is from the Greek aci for 'swift' and pertrum [?πτερον] for 'wing'." (Clark & Davies 2018)); "Accipiter. Genus 8.  ...  Les femelles des Oiseaux de ce genre sont plus grandes que leurs mâles. Elles sont aussi mieux faites, plus fortes & plus courageuses. Pour cette raison on appelle les mâles Tiercelets; parce qu'ils sont d'environ un tiers plus petits que leurs femelles.  ...  **1. L'EPERVIER.  ...  ACCIPITER." (Brisson 1760): based on "Accipiter minor" of Gessner 1555, "Accipiter fringillarius" of Gessner 1555, Schwenckfeld 1603, Jonston 1650-1653, and Charleton 1668, "Nisus" of Willughby 1676, and Sibbald 1684, and numerous other references; "Accipiter Brisson, Orn., 1, 1760, p. 28, 310. Type, by tautonymy, Accipiter Brisson = Falco nisus Linné." (Peters, 1931, I, 205). 
Synon. Aerospiza, Aesalon, Asterias, Astur, Chirospizias, Cooperastur, Daedalion, Dinospizias, Erythrospiza, Eunisus, Eusparvius, Hieraspiza, Ierax, Leptohierax, Leucospiza, Lophospiza, Neonisus, Nisastur, Nisuoides, Nisus, Paraspizias, Phabotypus, Scelospiza, Sparvius, Spilospiza, Tachyspiza, Teraspiza, Urospiza.

brachyurus
Gr. βραχυς brakhus  short; -ουρος -ouros  -tailed  < ουρα oura  tail.

Brachyurus
Gr. βραχυς brakhus  short; ουρα ourα  tail.
• (Conopophagidae; syn. Conopophaga † Black-cheeked Gnateater C. melanops) "Brachyurus THUNBERG, Kongl. Vetenskaps Akad. Handl., 1821, Part 2, p. 371 (types Brachyurus gularis and B. ruber = Conopophaga m. melanops [VIEILLOT])." (Hellmayr, 1924, Cat. Birds Americas, Pt. III, 25) (see next sub-entry).  Laurent Raty in litt. considers Hellmayr's statement of multiple types (latterly treated as the male and female of the same species) as invalid.
• (Pittidae; syn. Pitta † Indian Pitta P. brachyura) "Denne fogel finnes tecknad uti Museo Carlsoniano, Tom. 4 och Tab. 84 under namn af Turdus triostegus.  ...  Jag har ansett det kunna få namn af BRACHYURUS och sin plats ibland Passeres, näst efter Turdus.  Character Generis blifver då    Rostrum capite brevius, rectum.  Mandibula superior conico-trigona apice incurvo, longior, intra apicem utrinque excisa; inferior brevior, recta.  Cauda alis (non longior) æqualis, rotundata.  ...  Förutan BRACHYURUS triostegus ifrån Ön Ceilon, har Brasilien i sednare tider skänkt osstvenne andra arter  ...  BRACHYURUS gularis.  B. supra olivaceus pileo rubro; temporibus atris; subtus fuscus gula crissoque albis.   ...   BRACHYURUS ruber.  B. supra fuscus maculis dorsalibus testaceis; subtus ferrugineis." (Thunberg 1821); "Brachyurus Thunberg, 1821, Kongl. Vetenskaps Akad. Handling., II, p. 371.  Type, by subsequent designation (G. Gray, 1840, List Genera Birds, p. 26), Turdus triostegus Sparrman, 1789 = Corvus brachyurus Linnaeus, 1766." (Laurent Raty in litt.) (JAJ 2020).   
Var. Brachiurus.