Ermine redirects here. For other uses, see Ermine (disambiguation). The stoat (Mustela erminea), also known as the short-tailed weasel, is a mammal of the genus Mustela of the family Mustelidae native to Eurasia and North America, distinguished from the least weasel by its larger size and longer tail with a prominent black tip.
Although there is a wide range of ages at which babies stop burping, if your daughter is now 4 months old, and does fine without burping, then you likely can simply stop trying to burp her. It may be that she is just not swallowing much air as she eats anymore.
1 If your baby is gaining weight, then your milk supply is fine. 2  If your baby is having at least six to eight wet diapers and frequent stools per 24 hour day, he/she is getting enough milk.  Burp your baby whenever suckling slows down. This will encourage him/her to wake up and complete the feeding on the other breast.