Sentence 1: Adults possibly feed on leaves of `` Corylus avellana '' , `` Quercus '' and `` Crataegus '' species , while larvae mainly feed in leaf litter .
Sentence 2: Adults may feed leaves of species '' Corylus avellana `` , '' Quercus '' , and `` Crataegus '' , while larvae mainly feed in leaf litter .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?