The newly produced feathers found on a bird going through a molt are known as pinfeathers. Pinfeathers get their name because they are similar to pins sticking through the bird’s skin. Pinfeathers are also known as blood feathers as blood supply is present near the base of their epidermis. Pinfeathers appear through a bird’s skin and have the same keratin making up the shafts of feathers. The keratin sheath, which has protein as its main component, is comparable in composition to an animal’s horn, a hoof, or a toenail. The keratin sheath protects new feathers but needs removing to allow the proper growth of new feathers. During preening, the keratin sheath chips off, allowing to feather to unfurl.
Because the new pinfeathers are so delicate, molting birds require additional care and attention when handled. Consult your veterinarian Greater Cincinnati if you have any questions or concerns about your pet’s molting process. Click here to know more.
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