Simplify the following text for a Grade 8 native English-speaking person.
Original: While the term is perhaps most often applied to some halophiles classified into the Archaea domain , there are also bacterial halophiles and some eukaryota , such as the alga Dunaliella salina .
Simplified: However , some bacteria are also halophiles . Few eukaryotes are halophiles , but there are a few , like the alga Dunaliella salina .