Sick Bird: Bald-headed Cardinal with deformed bill
Additional images:
I’ve seen bald-headed male cardinals before (in past years) and assumed it was just a molting issue, but this one seems to have a deformed bill as well. I first saw him on January 10, 2017 at the heated bird bath and then again on January 17.
Categories: Other
Species: Northern Cardinal
Comments
8 comments on “Sick Bird: Bald-headed Cardinal with deformed bill”
I have the same thing, we have a bald male cardinal, bottom beak has extended growth, as yours does. Any reasoning behind it?
This summer we have been regularly seeing one like this, we’re in the metro Atlanta area
Brentwood, TN. We also have 1 male cardinal with no feathers on head. But his beak is fine. August 2, 2028
I have a female cardinal with an elongated top beak (about an inch long). The elongated top beak is translucent about half way down. She also has no feathers on her head and seems to be missing some wing feathers. Did anyone find out the cause?
Hi Rebecca, In 2016, a team of researchers identified a novel virus that has been linked to bill deformities, also known as Avian Keratin Disorder. You can read more about the deformity and that research on our webpage here.
3/7/23 I had a bald cardinal with a long beak in huntsville AL. Half of one side appeared to have broken off. Beak was side by side not top and bottom He was able to eat some seeds before he flew off.
I had a bald male with a long deformed beak eating out of my flat feeder in Cedar Park Texas yesterday.
Glad to find this forum.
We have a cardinal with an overlong lower beak at our feeder today. He seems to be eating OK. His plumage is almost fully adult and his beak is orange, but the bottom sticks out about an inch below his upper.
There’s a male cardinal in our area who seemed to have developed this condition as well. Is there a way we can help birds like them heal their deformed beaks?