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Life and death of feral horses: Predation by wolves and horses' recognition of death
La relación entre el lobo y los caballos silvestres de Serra d’Arga, en Portugal, es de depredador-presa. Es este trabajo examinamos la percepción por los caballos de las heridas y muerte de otros individuos, aportándose datos clarificadores mediante la observación de la relación depredador-presa. Aumentando el conocimiento y comparando los datos y observaciones con los existentes relativos a otras especies nos permitirá comprender el fundamento de evolutivo de las habilidades cognitivas y de sociabilidad.
There is a prey-predator relationship between horses and wolves in the ecosystem of Serra d’Arga in Portugal. In this paper, we will consider the perception of horses for injury and death of other individuals, which has been clarified by observing this prey-predator relationship. Increasing the knowledge and comparing them with available data and observations of other animal species, will lead us to understand the evolutionary basis of animals' cognitive abilities and sociality.
I. Introduction: ecological cycle and feral horses
II. The relationship between the prey horse and the predator wolf
III. Record of responses of individuals within and outside the group toward an injured foal
IV. Recognition of death in horses and other animals
V. Future challenges and prospects
Bibliography
Glossary
- Formato: PDF
- Tamaño: 1.334 Kb.
La relación entre el lobo y los caballos silvestres de Serra d’Arga, en Portugal, es de depredador-presa. Es este trabajo examinamos la percepción por los caballos de las heridas y muerte de otros individuos, aportándose datos clarificadores mediante la observación de la relación depredador-presa. Aumentando el conocimiento y comparando los datos y observaciones con los existentes relativos a otras especies nos permitirá comprender el fundamento de evolutivo de las habilidades cognitivas y de sociabilidad.
There is a prey-predator relationship between horses and wolves in the ecosystem of Serra d’Arga in Portugal. In this paper, we will consider the perception of horses for injury and death of other individuals, which has been clarified by observing this prey-predator relationship. Increasing the knowledge and comparing them with available data and observations of other animal species, will lead us to understand the evolutionary basis of animals' cognitive abilities and sociality.
I. Introduction: ecological cycle and feral horses
II. The relationship between the prey horse and the predator wolf
III. Record of responses of individuals within and outside the group toward an injured foal
IV. Recognition of death in horses and other animals
V. Future challenges and prospects
Bibliography
Glossary
- Formato: PDF
- Tamaño: 1.334 Kb.
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