How are pescatarians sometimes classified in relation to vegetarianism?

Answer

They are not always classified strictly as vegetarian, and some sources categorize them as a semi-vegetarian diet.

Pescatarians avoid meat and poultry but consume fish, seafood, dairy, and eggs, leading some sources to categorize this as a semi-vegetarian diet rather than strictly vegetarian.

How are pescatarians sometimes classified in relation to vegetarianism?
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