Sentence 1: Notoacmea parviconoidea is a species of sea snail , a true limpet , a true gastropod mollusk in the Lottiidae family , one of the families of the marine limpets .
Sentence 2: Notoacmea parviconoidea is a species of sea snail , a true limpet , a marine gastropod mollusk in the family Lottiidae , one of the families of true limpets .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?