His littermates have been placed in another foster rescue.

它的兄已经被送到另外的动物收容所。

Pups with limbic damage can move around and feel themselves well but do not register the presence of their littermates.

边缘受损的幼崽可以四处活动，自我感觉良，会注意到它们同窝其他幼崽的存在。