I've thought about the idea of feeding road kill. After all, its free, and there is an amazing variety out there. However, there are several points against it:
Obviously, there is the problem of parasites that could impact your snake. Freezing at 30 deg. F may not kill a lot of cysts, egges, and spores. A deep freeze at 0 deg. F would be better.
Another potential hazard to your snakes is the possibility that a dead animal has been poisoned, and just happened to expire on the road, or got hit because it was so sick it couldn't escape. This could be disasterous.
There is also the problem of potential exposure to pathogens that could hurt you. For example, raccoons, skunks, cats, and other carnivors can carry rabis virus. Rodents like rats squirrels, chucks and rabbits can carry things like plague, hanta virus and tuellerimia (sp?).
There's the risk that by stopping on the side of a road, you may cause or be involved in a traffic accident.
Local police, sheriffs, troopers, etc. may find your activities suspicious and hassel you.
Game laws must be obeyed. Recntly Tennessee passed a state law making it ok to pick up roadkill - thus becoming the butt of numerous jokes. However, Game Officers still frown on this, especially if you have something out-of-season or protected.
Finally, what'er ya gonna do if ya pick it up, put it in tha back and hit the road - but turns out it ain't quite dead yet?
As for me, I treat roadkill is if its made of leaverite.
As in, "Leaverite chair."
JOhn D
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I am so not lesdysxic!
0.1 Creamsicle Cornsake "Yolanda"
1.0 Bairds Ratsnake "Steely Dan"
0.1 Desert Kingsnake "FATTY"
0.1 Black Rat (WV Rescue) "Roberta"