A person that loves animals has a lot of love in their heart. Animals give unconditional love and just want it in return.
An animal lover. There's no specific vocabulary for a person who loves animals. ^-^
Lunatic?
A lovely person who loves animals or, in Czech,means expert.
Emily Kendrick is a wonderful person who loves animals and dancing.
Me
Everybody in one direction loves animals
The word for a person who loves animals is zoophile. Be careful using it, though, because it can also imply they love animals a little too much, if you know what I'm saying.
A zoologist needs to be a person who loves animals, teaching or working alone in a lab
You is. You is a person who loves phrases
Someone who loves animals is usually just referred to as an animal lover. However, since you placed this question under mental health, I will also include that someone who has sexual relations with an animal commits beastiality, which is a crime.
If the person you loves get married you will have to die that is true
She loves zebra print