Sentence 1: Even the extinct `` Nesoryzomys '' , '' Nesoryzomys indefessus '' , known from Santa Cruz , are different there , other species of the genus survive on other islands .
Sentence 2: The other `` Nesoryzomys '' known from Santa Cruz , `` Nesoryzomys indefessus '' , is also extinct there ; other species of the genus survive on different islands .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?