This family is split into two key groups: wolf-like canids and fox-like canids, along with a unique group of South American canids. Range within Canidae is noteworthy, with species ranging considerably in measurement and physical appearance. born congenital innate constitutional indigenous hereditary typical right Long-term intrinsic inherent habitual elemental elementary https://dogallergiesandessentialo71481.suomiblog.com/what-does-dog-sleep-cycle-regulation-mean-52315298