About: Naïve parturient females [i.e., those that have never encountered young animals except for their own litter-mates], unlike most other naïve animals, display immediate maternal behavior as soon as they give birth, except for some rare infanticidal or indifferent mothers. […] This difference between the behavior of naïve mothers and naïve animals other than mothers suggests that gestation and parturition favor a very rapid establishment of maternal behavior.       Sponge   NotDistinct   Permalink