What specific physical expressions in some bucks can be interpreted as throwbacks to older *Odocoileus* forms?

Answer

Unusual antler formations or skeletal features

Evolutionary processes do not always proceed linearly toward the most modern forms; sometimes, ancient genetic blueprints remain dormant within the gene pool and resurface under specific conditions. In white-tailed deer, instances of bucks exhibiting unusual antler formations or altered skeletal features can be interpreted as morphological throwbacks echoing distant ancestors within the *Odocoileus* lineage. These rare occurrences demonstrate the species’ developmental plasticity, showing that the genetic information for traits seen in long-extinct ancestors, such as different body proportions or more basal dental structures, has not been entirely eliminated.

What specific physical expressions in some bucks can be interpreted as throwbacks to older *Odocoileus* forms?

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