Is it possible for bats to chew through the plastic ShingleVent II and enter the attic?

Here is some information about bats and plastic ridge vents.

It is possible for bats to chew through a ridge vent. Bats could possibly chew through any plastic vent. While this is not a common occurrence to Air Vent's knowledge, customers could consider switching to a metal ridge vent or individual metal roof louvers if concerned.