Animal Behavior Flashcards
Ethology
The study of behavior and its relationship to its evolutionary origin
Karl von Frisch
-Studied honeybee communication - bee waggle dance
Konrad Lorenz
Imprinting
Geese experiment
Niko Tinbergen
Fixed action pattern
Dog, food experiment
Fixed Action Pattern (FAP)
- Innate, highly stereotypical behavior that continues no matter what
- initiated by sign stimuli
- ex/ Sickleback fish (would attack red belly)
Releasers
Sign stimuli exchanged between members of the same species
Learning
- Responses of the organism are modified as a result of experience
- tied to the length of life and brain complexity
- Habituation, Associative Learning, imprinting
Habituation
- Simplest forms of learning
- Animal comes to ignore a persistent stimulus
Associative Learning
- 1 stimulus becomes linked to another through experience
- Classical & operant conditioning
Classical Conditioning
-Ivan Pavlov(dogs associate bell with food)
Ivan Palov
Classical Conditioning
Dogs
Operant Conditioning
- Trial and error learning
- Learns to associate one of its own behaviors with a reward/punishment and then repeats or avoids that behavior
- Animal training
- B.F. Skinner (Rat and lever)
B.F. Skinner
- Operant Conditioning experiment
- Rat and lever and food
Imprinting
- Occurs during a sensitive or critical period in early life and is irreversible for that period
- MOther-offspring bonding
- Konrad Lorenz(geese)
Social Behaviors
Cooperation, agaonistic, dominance hierarchies, territoriality, altruism