Originally Posted by AcidFreeze

What visual differences do these 2 have so that I may better ID them? I have 1.1.0 Atrox and have come to be curious as to the difference; even after googling the pics really don't know. The National Audubon Societies "Reptiles and Amphibian" book seems to mention that the western has encircled broad black and white rings which is why they are calling it the "coon tail rattler"; but makes no mention of the same on the Eastern.
There is mention of rows of scales W. having 25-27, and the E. having 27-29; but if I were in the field I wouldn't want to try to count rows while it was trying to evade me.
Ref: pg. 686-687 Western
Ref: pg. 685-686 Eastern
Thanks. Greg