what is imprinting?
forming an attachment with the first large, moving object you see
what is sexual imprinting
mating with objects similar to the primary attachment figure
describe the procedure
clutch of goose eggs split -> one half naturally birthed, one half in incubator (lorenz first thing they saw)
describe the findings
the naturally born goslings imprinted on mother, incubator goslings ignored mother completely and imprinted on lorenz
how long is the critical period
30 hours - after this, they could never imprint
what does the study suggest about attachment?
limitations of study
advantages of study