Modifiers matching fauna:

• avian,
• native,
• developed,
• invertebrate,
• marine,
• fantastic,
• terrestrial,
• polar,
• endemic,
• micro,
• harmful,
• mobile,
• wild,
• aquatic,
• beautiful,
• deadly,
• antarctic,
• active,
• motile,
• fossorial,
• small,
• australian,
• local,
• complex,
• herbivorous,
• benthic,
• major,
• larger,
• arboreal,
• amphibian,
• predatory,
• natural,
• exotic,
• extinct,
• exciting,
• microscopic,
• interesting,
• large,
• foreign,
• flying,
• precious,
• british,
• indigenous,
• little,
• feral,
• arctic,
• furry,
• threatened,
• parasitic,
• charismatic,
• rare,
• common,
• macro,
• abundant,
• diverse,
• young,
• sensitive,
• droopy,
• african,
• nocturnal,
• undesirable,
• planktonic,
• mammalian,
• noxious,
• tropical,
• pelagic,
• sedentary,
• bigger,
• curious,
• intertidal,
• beneficial,
• injured,
• sessile,
• elusive,
• unique,
• nonhuman,
• vulnerable,
• wandering,
• invasive,
• smaller,

Simple categories matching threatened:

• reptile,
• bird,
• animal,
• waterbird,
• marsupial,
• mammal,
• creature,
• billfish,
• carnivore,
• fish,
• fauna,
• ecosystem,
• predator,
• species,
• group,
• waterfowl,