Behavior is shaped by both genetics and experience--nature and nurture. This book synthesizes research from behavioral genetics and animal and veterinary science, bridging the gap between these fields. The objective is to show that principles of behavioral genetics have practical applications to agricultural and companion animals. The continuing domestication of animals is a complex process whose myriad impacts on animal behavior are commonly under-appreciated. Genetic factors play a significant role in both species-specific behaviors and behavioral differences exhibited by individuals in the same species. Leading authorities explore the impact of increased intensities of selection on domestic animal behavior. Rodents, cattle, pigs, sheep, horses, herding and guard dogs, and poultry are all included in these discussions of genetics and behavior, making this book useful to veterinarians, livestock producers, laboratory animal researchers and technicians, animal trainers and breeders, and any researcher interested in animal behavior. Includes four new chapters on dog and fox behavior, pig behavior, the effects of domestication and horse behavior Synthesizes research from behavioral genetics, animal science, and veterinary literature Broaches fields of behavior genetics and behavioral research Includes practical applications of principles discovered by behavioral genetics researchers Covers many species ranging from pigs, dogs, foxes, rodents, cattle, horses, and cats
Domestic Animal Behavior for Veterinarians and Animal Scientists, Sixth Edition is a fully updated revision of this popular, classic text offering a thorough understanding of the normal behavior of domestic animals.
Different tests have been developed for evaluating the temperament of cattle, pigs, and sheep and some studies appear to have conflicting results.
Dog domestication involved long-term genetic selection for behavior.
Extensively illustrated with many practical examples and over 150 photos and figures, the book will be essential reading for animal science and veterinary students.
Conrad CD, Sullivan RM, Laplante F. Stress, prefrontal cortex asymmetry, and depression. In: Conrad CD, ed. The Handbook of Stress: Neuropsychological Effects on the Brain. Okford, UK: WileyBlackwell; 2011. Corballis MC.
This chapter provides an overview of the current behavioral and cognitive aspects of emotions in animals and explore the impacts of emotional experiences on the animal's adaptation to its current challenging circumstances.
In these classic experiments, quail chicks were selectively bred for the behavioral traits of fear and social reinstatement.
If we compare these results with the human situation, we likewise find no general confirmation of the existence of a factor of general intelligence (Anastasi, 1958). Human beings, however, have still another capacity (or capacities) ...
Many behaviors in poultry can be modified by genetic selection.
Over-selection for production traits has caused animal welfare problems such as feather pecking in hens, tail biting in pigs, and overly aggressive animals.