Spacing Behavior (Exam 3) Flashcards
Spacing Types
Individual space
Home range/Territory space
What animals allow fairly close physical proximity?
Dogs Horses Rabbits Cattle Sheep Goats Pigs Domestic Fowl
Flight Distance
radius of space within which the animal will not voluntarily permit the intrusion of man or other animals that may be dangerous without excaping
Flight Zone
Distance within which a person can approach an animal before it moves away
Territory is…
an area that is defended
Agonistic behavior
behavior involving threat, attack, or defense
Home range
area that the animal learns thoroughly and that it habitually uses
Core area
area of a home range that is heaviest or regularly used within the home range
- usually includes resting area
Territory
area that is defended by fighting or by demarcation
other individuals detect so that the mark, or other signal, is a deterrent to entry
Personal Space
area surrounding an individual which, if encroached upon by another individual, elicits attack or avoidance
Physical space
animal requires to occupy for its basic movements of lying, rising, standing, stretching, & scratching
Social Space
used for the personal space maintained by an active animal
Subordinate individuals
personal space
avoid personal space of dominant conspecifics
Dominant animals
personal space
experience the freedom of invading the personal space of subordinates
What should you keep in mind while estimating maximum density of animal populations in captivity?
Personal Space
Factors that influence size of personal space:
- inverse relationship b/w thresholds for agnostic behavior & personal space
- immature animals tend to have smaller personal spaces than adults
- Females tend to have smaller personal spaces than males
- domestic ungulates tend to relax or ignore their personal space requirements when they’re being herded or moved as a group
Personal space requirements rise with _____ levels in males.
testosterone
Adults males want ____ personal spaces with other males and ____ personal spaces with females
larger
smaller
Avoiding animals initiate ____ behavior at a ____ distance.
avoidance
greater