: Often used to represent protective love and "pack" loyalty. In romantic storylines, a wolf motif can signify a partner who is deeply devoted and fiercely protective of their family unit.

: Giving a "rough" character a small animal to care for is a classic way to signal to the audience (and the romantic interest) that the character has a hidden "heart of gold."

: These small parrots represent fierce loyalty and the necessity of partnership; they are known to struggle with health if separated from their mate, making them the ultimate symbol of monogamy and devotion .