What do avian creatures like? And Lizards? O.o what about our friends under the sea?!

What I mean by this things like, if they were in a cartoon, what would they want? I don't quite know how to explain it.

I have dogs and cats sorted,
Dog = Meat/Bone,
Cat = Fish (though this could work for Oddurs too :P)

Please post below what you think,

Birds = ?
Lizards/Scalies = ?
Sharks, Orcas, Whales, Everything else from the ocean= ?

If I missed out on anything (excluding hybrids) let me know.
Like Ungulates or something like marsupials.... x.x too many things!

Anyway yes, please post below ideas in a "X = Y" manner. Thank ru!