Here is a breakdown of how wolves give birth:
Gestation: Around 63–67 days.
Den selection: The female chooses a secluded, protected location such as a cave, hollow log, or dense thicket.
Labor and birth: Pups are delivered in intervals, born blind and deaf with very little fur. They are completely dependent on their mother.
Post-partum care: The mother cleans and licks the pups, stimulates their breathing, and nurses them. She protects them from predators and the elements.
Male role: The male protects the den and brings food for the mother.
Litter size ranges from 3 to 14 pups, averaging 5–6. Pups are weaned around 6–8 weeks and begin eating solid food and exploring. Pack members help protect and nurture the young.