Item #270
Male vervet monkeys play longer with "male" toys (car and ball) than "female" toys (doll and pot); vice versa with female monkeys; no gender differences in preference for "neutral" toys (picture book and stuffed dog)
Topic: DimorphismMale vervet monkeys play longer with "male" toys (car and ball) than "female" toys (doll and pot); vice versa with female monkeys; no gender differences in preference for "neutral" toys (picture book and stuffed dog)
Topic: Dimorphism