Tame vs Wild Flashcards
define domestic animals
animals that have been selected to be compatible with humans through genetic changes
define agonistic behavior (example)
aggression over resource of not the same species ( dog growling at human over bon)
T/F : domestication is unecessary for animals to thrive in captive environments
false (necessary)
define domestication
animal selection bred in captivity, modified from its wild ancestors, for use by humans who control animal’s breeding and food supply (species)
define wild
aniamls that have never been domesticated (species)
define feral
animal thatr were once domesticated but are no longer cared for by humans (individuals)
define tamed
wild animals that have lost fear of humans (individuals)
traits that favor domestication
docility, large social groups, flexible diet
traits that limit domestication
small social groups, agility, monogamous mating
effects of domestication physically
smaller brain, different fat deposition patterns, neoteny
define neoteny
domestication where a species becomes more cute than functional (eg : pug face)
effects of domestication behaviorally
increased docility, reduced flight and agression, loss of self sufficiency