Figure 3: Dynamics of the PSM size in zebrafish, corn snake, chicken and mouse. a – t , Developmental series of four vertebrate species hybridized with MSGN1 in whole mount.

The size of its meal factors in raising a healthy corn snake. To figure this out, any food given should be 1 to 1.5 the width of the corn snake at the broadest part of the body, ignoring the head.

1. Size. The first difference between a corn snake and vs. milk snake is their size. Both of these snakes are fairly small.