Species fact sheet
by Global Register of Migratory Species -
www.groms.de
Use the GROMS
database
for dynamic search for migratory species, new links and references.
Falco subniger |
GR Gray, 1843 |
|
Family: Falconidae |
Order: Falconiformes |
| | | | | | | |
print version |
|
Black falcon |
Faucon noir |
Halcón negro |
Rußfalke |
Migration: partial |
|
unclear, intracontinental |
Poorly understood. Partly migratory and dispersive; apparently some regular movement N for winter and S for
summer, with irruptive occurrences related to drought or good rains in arid and semi-arid zones, local abundance
of quails or plagues of other prey species. (del Hoyo J, Elliott A, Sargatal J (eds), 1994)
- digitised by GROMS, after del Hoyo J A Elliott; J Sargatal (eds) (1994) - www.hbw.com,
- Copyright: GROMS/BfN -
www.groms.de
Feedback: mail to Klaus Riede |
(Last update: 05.03.04 by E.Heuel) |