Modifiers matching inhabitant:

• aquatic,
• native,
• coastal,
• urban,
• indigenous,
• animal,
• primitive,
• smaller,
• underwater,
• beneficial,
• lovely,
• natural,
• unique,
• dangerous,
• original,
• local,
• supernatural,
• varied,
• amphibious,
• nocturnal,
• sensitive,
• creepy,
• past,
• peaceful,
• ferocious,
• skilled,
• interior,
• unwanted,
• new,

Simple categories matching nocturnal:

• creature,
• animal,
• activity,
• marsupial,
• lepidopteran,
• reptile,
• cat,
• predator,
• organism,
• crustacean,
• insect,
• varmint,
• mammal,
• movement,
• prey,
• lemur,
• bird,
• denizen,
• amphibian,
• gecko,
• inhabitant,
• critter,
• rodent,
• feeder,
• insectivore,
• fish,
• species,
• snake,
• scavenger,
• raptor,
• form,
• behavior,
• bug,
• pollinator,
• carnivore,
• fauna,
• invertebrate,
• pest,
• disturbance,
• lizard,
• song,