Jaguars have external ears.
Yes, all primates have external ears.
The obvious answer would be any of its internal organs, but I am going to assume you mean external body part, and say its ears.
Yes. The platypus has ears, and an acute sense of hearing. Platypuses have no external earlobes, so in that sense they have invisible ears. They have external openings to the ear which are located either side of the base of the jaw.
Yes. All primates have external ears.
Yes. Wombats have clearly visible external ears.
Yes, they do, but not all of them are drawn with large external ears.
The black noddy is a bird, but no bird has ears, large or otherwise.
Fish, Snake
Not external ears like we do. They are probably about the same as those of a lizard.
The bird's ears are in the side of their heads. They are not like human ears. They don't stick out. But they are little holes, and you cannot see them because they are covered by feathers.
yes, the have an external covering to protect from water infiltration