例文
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- Lymnaeid snails generally feed on algae and vegetation growing on submerged rocks.
- They feed on lymnaeid snails and were introduced into Hawaii in 1958 and 1966, respectively.
- These biological control species may represent a significant threat to Newcomb's snail and other native lymnaeid snails.
- Therefore, it appears that parallel evolution of similar shell morphology occurred between these two distinct lineages of lymnaeid snails.
- The best way to prevent Fasciolosis is by reducing the lymnaeid snail population or separating livestock from areas with these snails.