Amaurornis fuscus.

Amaurornis fuscus.

Key to Subspecies.

A. Smaller; wing 97 mm. or under.
a. Barker, less olive more brown above…………A. f. fuscus, p. 20.
b. Paler, faintly yellowish above…………A. f zeylonicus, p. 20.
B. Larger; wing 99 mm. or over.
c. Much paler above and below; wing 105 to 122 mm…………A. f erythrothorax, p. 22.
d. Barker; wing 97 to 110 mm…………A. f. bakeri, p. 21.

BookTitle: 
The Fauna Of British India, Including Ceylon And Burma-birds(second Edition)
Reference: 
Baker, EC S (1922–1930) The fauna of British India, including Ceylon and Burma. Second edition. vol.6 1929.
Title in Book: 
Amaurornis fuscus.
Book Author: 
Edward Charles Stuart Baker
Year: 
1929
Page No: 
19
M_ID: 
3649
M_CN: 
Ruddy-breasted Crake
M_SN: 
Porzana fusca
Volume: 
Vol. 6
Term name: 
id: 
4792

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Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith