Feline
A lupine is a wolf.
A cat a feline companion.Note, canine refers to a dog.
Canine
a dog is a canine and cat is a feline
Canine.
If you mean canine as in dog teeth, then it would be cat,dog,turtle sorry if this answer is not the best
A dog. It's part of the dog family along with wolves, dogs, jackals, coyotes, etc.
The analogy for cat:feline::dog:canine is used to show the relationship between a cat and its species (feline), similar to the relationship between a dog and its species (canine). This analogy highlights the categorization of these animals into their broader biological groupings based on their species.
A dog is a canine while a cat is a feline so in that sense no. If as in a happy cat you are using it as a slang term such as is a dog happy, then it would depend on the dog and it's environment.
A fox is a canine, a "dog" or canid, that is found in the wild. It is not a cat or feline. A link can be found below.
A hyena belongs to the family Hyaenidae and is not classified as a canine (dog) or a feline (cat). It is a unique family of carnivorous mammals that is separate from both the Canidae (dog) and Felidae (cat) families.
Dogs are very often bigger than cats