Turtles, as with other reptiles, can endure long fasts because they can survive on weekly or even monthly feedings; however, when food is readily available, they may eat frequently and grow very fat.
Turtles, as with other reptiles, can endure long fasts because they can survive on weekly or even monthly feedings; however, when food is readily available, they may eat frequently and grow very fat.
like other reptiles modifies turtles directly. if as-clause is uesd, it should be put after the verb of the main sentence. furthermore, do should be replaced by can.