Modifiers matching canid:

• feral,
• small,
• smaller,
• modern,
• wild,
• undomesticated,
• large,
• social,
• larger,
• omnivorous,

Simple categories matching feral:

• dog,
• predator,
• animal,
• ruminant,
• waterbird,
• pest,
• livestock,
• bird,
• species,
• game,
• beast,
• mammal,
• feline,
• fauna,
• herbivore,
• meat,
• food,
• fish,
• ungulate,
• canid,
• carnivore,