Assertion: winter flounder | /r/HasProperty | the most common bottom fish
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Source sentences:
text: The winter flounder ( Pleuronectes americanus ) is very common throughout southern New England and is the most common bottom fish along the sandy and muddy bottoms of Long Island Sound.
text: To give an example, winter flounder (Pleuronectes americanus) is one of the most known species that produce antifreeze.