Which animals have only 3 vowels in their names?

The following is a list of three-letter animal Words:

• ant
• ape
• asp
• ass
• bat
• bee
• boa
• cat
• cod
• cow
• cub
• doe
• dog
• eel
• eft
• elk
• emu
• ewe
• fly
• fox
• gar
• goa
• gnu
• hen
• hob
• hog
• jay
• kea
• kit
• MAN
• owl
• pig
• pup
• rat
• sow
• yak