Any suggestions?

[Trod]

This is the sweep of back. Scaley skin and no feathers

 

[oldhenlikesdogs]

Could be molting or getting picked on. More information is needed like age of birds, size of your set up, and a bit about your flock.

 

[Trod]

Flock of 23 . She is the oldest. Very puffy feathers, is new for her and after picking her up, I notice she is very light and lethargic. This is her about a year ago

 

[Wyorp Rock]

View attachment 1950398
View attachment 1950399 This is the sweep of back. Scaley skin and no feathers

View attachment 1950496 Flock of 23 . She is the oldest. Very puffy feathers, is new for her and after picking her up, I notice she is very light and lethargic. This is her about a year ago

She is lethargic - has she been laying eggs?
What does her poop look like?
Do you have a rooster?
Do you notice new feathers coming in on the rest of her body?
Is her crop empty in the morning before she eats/drinks?

I agree, the feather loss on the back could be from mating, picking or possibly molting.
The "lethargy" is the most concerning. Check her really well for lice/mites while you are checking to see if she has any bugs.

Keep us posted.

 

[Trod]

Thanks for all the questions. The hen died yesterday.

 

[oldhenlikesdogs]

Sorry to hear that.

 

[TelfTheElf]

sad news.

 

[Wyorp Rock]

I'm sorry