Here are two full siblings of Pantherophis bairdi nuevoleonensis. One is a brand new hatchling, and the other is a year older -- already ontogenetically changed into its slate gray head and maize-yellow body. This photo is about seven months old, and that yellow animal has gotten more red/orange since it was taken. Their parents are unrelated F1s -- the female is Galeana, Nuevo Leon locale, and the male is Chipinque Parque Ecologico locale (near Monterrey, Nuevo Leon), where the IHS field trip will be this summer.

Thanks for looking!
Dusty Rhoads
Suboc.com



They're too NEAT!

