There's many differences between humans and other animals, but there's tropes that can overlap between humans and animals:
See What Measure Is a Non-Human?
Tropes:
- Amazing Technicolor Population — Amazing Technicolor Wildlife
- Barbie Doll Anatomy — Animals Lack Attributes
- Fantastic Racism — Animal Jingoism
- Human Aliens — Alien Animals
- Humanoid Abomination — Animalistic Abomination
- What Measure Is a Non-Human? — What Measure Is a Non-Cute?