Alcock, John (2005). Animal Behavior: An Evolutionary Approach, Eighth Edition. Signer Associates, Inc. 176-79
Clara E, Tommasi L, Rogers L (2007) Social mobbing calls in common marmosets (Callithrix jacchus): effects of experience and associated cortisol levels. Animal Cognition 11: 349-358
Cornell H, Marzluff J, Pecoraro S (2011) Social learning spreads knowledge about dangerous humans among American crows. Proceedings of the Royal Society B: Biological Sciences 279: 499-508
CURIO E, BLAICH R, RIEDER N (1970) Two Innate Releasing Mechanisms subserving the Same Motor Pattern System. Nature 225: 750-751
CURIO E, ERNST U, VIETH W (1978) Cultural Transmission of Enemy Recognition: One Function of Mobbing. Science 202: 899-901
Gaston, A.J. (1978) The Evolution of Group Territorial Behavior and Cooperative Breeding. The American Naturalist 112: 1091-1100
Graw B, Manser M (2007) The function of mobbing in cooperative meerkats. Animal Behaviour 74: 507-517
Griesser, Michael. (2009) Mobbing calls signal predator category in a kin group-living bird species. Proceedings of the Royal Society B 276: 2887-2892.
Hamilton, W.D. (1964) The genetical evolution of social behaviour. Journal of Theoretical Biology 7: 1–52.
Lorenz K (1966) On aggression, 1st ed. Harcourt, Brace & World, New York
Lord K, Feinstein M, Coppinger R (2009) Barking and mobbing. Behavioural Processes 81: 358-368
Nolen M Lucas J (2009) Asymmetries in mobbing behaviour and correlated intensity during predator mobbing by nuthatches, chickadees and titmice. Animal Behaviour 77: 1137-1146
Stankowich, T. (2010) Risk-Taking in Self-Defense. Encyclopedia of Animal Behavior. Elsevier Ltd.
Clara E, Tommasi L, Rogers L (2007) Social mobbing calls in common marmosets (Callithrix jacchus): effects of experience and associated cortisol levels. Animal Cognition 11: 349-358
Cornell H, Marzluff J, Pecoraro S (2011) Social learning spreads knowledge about dangerous humans among American crows. Proceedings of the Royal Society B: Biological Sciences 279: 499-508
CURIO E, BLAICH R, RIEDER N (1970) Two Innate Releasing Mechanisms subserving the Same Motor Pattern System. Nature 225: 750-751
CURIO E, ERNST U, VIETH W (1978) Cultural Transmission of Enemy Recognition: One Function of Mobbing. Science 202: 899-901
Gaston, A.J. (1978) The Evolution of Group Territorial Behavior and Cooperative Breeding. The American Naturalist 112: 1091-1100
Graw B, Manser M (2007) The function of mobbing in cooperative meerkats. Animal Behaviour 74: 507-517
Griesser, Michael. (2009) Mobbing calls signal predator category in a kin group-living bird species. Proceedings of the Royal Society B 276: 2887-2892.
Hamilton, W.D. (1964) The genetical evolution of social behaviour. Journal of Theoretical Biology 7: 1–52.
Lorenz K (1966) On aggression, 1st ed. Harcourt, Brace & World, New York
Lord K, Feinstein M, Coppinger R (2009) Barking and mobbing. Behavioural Processes 81: 358-368
Nolen M Lucas J (2009) Asymmetries in mobbing behaviour and correlated intensity during predator mobbing by nuthatches, chickadees and titmice. Animal Behaviour 77: 1137-1146
Stankowich, T. (2010) Risk-Taking in Self-Defense. Encyclopedia of Animal Behavior. Elsevier Ltd.
Image/Video Credit:
Background image - http://74211.com/wallpaper/picture_big/Flying-Birds-Image-a-Group-of-Black-Birds-in-the-Blue-Sky-Amazing-Scene.jpg
Youtube video - https://www.youtube.com/watch?v=ppy2iiOt6YU
Background image - http://74211.com/wallpaper/picture_big/Flying-Birds-Image-a-Group-of-Black-Birds-in-the-Blue-Sky-Amazing-Scene.jpg
Youtube video - https://www.youtube.com/watch?v=ppy2iiOt6YU