Publication:
Contrasting effects of protective and obstructive cover on avian vigilance (1992)
Author(s): Lazarus J, Symonds M
- Date: 01-03-1992
- Journal: Animal Behaviour
- Volume: 43
- Issue: 3
- Pages: 519-521
- Publication type: Note
- Bibliographic status: Published
Keywords: HOUSE SPARROWS
GROUP-SIZE
PREDATION
BEHAVIOR
RISK
DISTANCE
HABITAT
FLOCKS