The Moth Wins
A moth has a much better sense of smell than a cat.
Why Moths Excel
Moths rely heavily on smell for survival. Their antennae are covered in sensory receptors that can detect pheromones and scents from miles away, helping them find food, mates, and avoid predators.
How Cats Compare
Cats have a strong sense of smell—about 14 times stronger than humans—but it is not as sensitive as a moth’s extraordinary olfactory abilities.