I also have a few novels that fit this if its okay.
Leads: elf and vulture type bird person
Leads: fairy and dragon/elf hybrid
Leads: Snake-person and merman (oar-fish type)
My favorite animal is: reindeer. Fun fact: All of Santa's are female, both male and female reindeer grow antlers, but in winter, males' fall off, leaving female reindeer to have antlers during the winter. Also fun fact, in some areas of Scandinavia, farmers will paint their reindeer's antlers metallic so if they escape, car lights reflect back on them making them more visible.
Favorite: mythical creature: basilisk, not just the Harry Potter type. Fun fact: historically, basilisk aren't serpentine like in Harry Potter, they had up to 6-8 legs and could only die by hearing a rooster's call or at the hands of a weasel. The name basilisk is Greet meaning "Little Price" or "Petty King". Its also said that the only way to hatch one is to have a toad hatch a chicken's egg.