Twobiscuits🚴‍♂️ :graz: on Nostr: Well, some of them eat mussels. Others find worms in the sand. Did you know that the ...

Well, some of them eat mussels. Others find worms in the sand. Did you know that the different specializations are learned & the worm-eaters retain much more sensitivity in their bill than the mussel-chisellers?