I will try to post some pictures a little later is now 4 am, but to answer questions here last egg was probably a week or so ago, we recently got 2 ducks added, its possibly she is molting as I do see a lot of black feathers in the coop but the ducks are also black/she does not look to be...
1.) What type of bird , age and weight (does the chicken seem or feel lighter or thinner than the others.)
Black Australorp, just over 1 year old, yes thinner and lighter
2) What is the behavior, exactly.
Lethargic, not eating although seems interested, takes one peck then...
https://m.facebook.com/video.php/?video_id=790882915802028
I have never heard my chickens make this noise before, I googled it and found it sounds like purring but it's lower pitched than the videos I've seen, she isn't lethargic or showing any other signs, she seems perfectly happy, she was...