yep mine has the streamers & lots of iridescent blue on his back half. i was thinking, clams are their natural food, you might want to keep an eye on yours. i get the $.55 clams from giant eagle for mine to eat, but you might not want to give yours the idea that clams are something that should be munched. let me know if you have any problem with him picking, i want to get a clam eventually, but id rather have the CB if theres going to be problems between them.