Gray-bellied Shrike-Tyrant / Agriornis micropterus
Gray-bellied Shrike-Tyrant
SCI Name:
Protonym: Agriornis microptera Zool.Voy.Beagle[Darwin] pt9 p.57 pl.12
Taxonomy: Passeriformes / Tyrannidae / Agriornis
Taxonomy Code: gybsht1
Type Locality: Port Desire, Patagonia, Argentina.
Author: Gould
Publish Year: 1839
IUCN Status: Least Concern
DEFINITIONS
AGRIORNIS
(Tyrannidae; † Grey-bellied Shrike Tyrant A. micropterus) Gr. αγριος agrios fierce; ορνις ornis, ορνιθος ornithos bird; "Birds Pl. 12. Agriornis micropterus. ... Birds Pl. 13. Agriornis leucurus." (Gould in Darwin 1839 (January)); “GENUS. — AGRIORNIS. Gould. Tyrannus, Eyd. & Gerv. Pepoaza, D'Orb. & Lafr. ... Mr. Gould observes that the members of this genus are remarkable for their robust form and for their strength and magnitude of their bills; and their habits strictly accord with their structure, as they are fierce and courageous. ... 1. AGRIORNIS GUTTURALIS. Gould. ... My specimens were obtained near Valparaiso in Chile. I saw it as far north as the valley of Copiapó. I was assured by the inhabitants that it is a very fierce bird, and that it will attack and kill the young of other birds. 2. AGRIORNIS STRIATUS. Gould. ... 3. AGRIORNIS MICROPTERUS. Gould. ... 4. AGRIORNIS MARITIMUS. G. R. Gray. ... Agriornis leucurus. Gould's MSS., and on Pl. xiii.” (Gould in Darwin 1839 (July)); "Agriornis GOULD in Darwin, Zool. Beagle, 3, Part 6, pl. 12, 13, Jan. 1839— type (present designation a) Agriornis micropterus GOULD. ... a Gray's action (Cat. Gen. Subgen. Birds, p. 41, 1855) in selecting "Tyrannus" lividus KITTLITZ as genotype is invalid, since the genus as originally proposed in January 1839, contained only A. micropterus and A. leucurus. The corresponding section of the letter press of the Zoology of the Beagle (pp. 33-56) was not published until July 1839." (Hellmayr, 1927, Cat. Birds Americas, Pt. V, 1); "Agriornis Gould, in Darwin, 1839, Zool. Beagle, pt. 3, Birds, pls. 12, 13. Type, by subsequent designation (Hellmayr, 1927, Field Mus. Nat. Hist., Zool. Ser., 13, pt. 5, p. 1), Agriornis micropterus Gould." (Traylor in Peters, 1979, VIII, p. 165).
Synon. Tamnolanius.
micropterus
Gr. μικροπτερα mikroptera small-winged < μικρος mikros small; -πτερος -pteros -winged < πτερον pteron wing.
Micropterus
(syn. Tachyeres Ϯ Falkland Islands Steamer Duck T. brachypterus) Gr. μικροπτερα mikroptera small-winged < μικρος mikros small; -πτερος -pteros -winged < πτερον pteron wing; "VIIe Sous-Genre. MICROPTÈRE, micropterus. Bec court, presque conique, très haut à la base, à arête formant presque une ligne droite; narines médianes; tarses courts, réticulés, emplumés jusqu'aux genoux; ailes impropres au vol. Type: le CANARD AUX AILES COURTES, anas brachyptera, Lath., Quoy et Gaim., pl. 39, Zool. de l'Uranie, des îles Malouines; race-horse de Cook" (Lesson 1828).
SUBSPECIES
Gray-bellied Shrike-Tyrant (andecola)
SCI Name: Agriornis micropterus andecola
andecola / andecolus
French Andes Andes; L. -cola dweller < colere to dwell in.
Gray-bellied Shrike-Tyrant (micropterus)
SCI Name: Agriornis micropterus micropterus
micropterus
Gr. μικροπτερα mikroptera small-winged < μικρος mikros small; -πτερος -pteros -winged < πτερον pteron wing.
UPPERCASE: current genus
Uppercase first letter: generic synonym
● and ● See: generic homonyms
lowercase: species and subspecies
●: early names, variants, mispellings
‡: extinct
†: type species
Gr.: ancient Greek
L.: Latin
<: derived from
syn: synonym of
/: separates historical and modern geographic names
ex: based on
TL: type locality
OD: original diagnosis (genus) or original description (species)