Here are the stages of the behavior during the birth of puppies:
First week: Nautical period, puppies sleep in clusters, appearance of the thermal thrill reflex, puppies sleep in parallel.
Second Week: After the birth of the puppies, the opening of the eyes is the 10th and 14th day, the appearance of the hearing between the 14th and the 21st day, the appearance of the subsidy reflex.
Third week: the puppy is attracted by light and sounds, group learning and primary socialization, beginning of the investigative behavior phase, beginning of communication behavior (vocalizations, japitans etc.),
Fourth Week: Environmental Identification; Games, learning, inhibited bite (the cries of the Mindu let go caught the bite).
Fifth week: Learning the hierarchy by appreciation of space management and availability of food: relations with other species, social attachment to human beings
Sixth week: the best age for separation (if it’s a breeding dog, otherwise for a high dog in a family the separation can intervene anytime provided that he had sufficient stimuli).
The birth of puppies