heavy panting

I have a pullet (20 weeks old) not laying yet, been panting very heavily for 2 or 3 days now. It’s not hot here so I don’t think it’s heat stroke. Her poops are normal, crop and body feels normal? No eye swelling or anything weird. Her comb flushes really red and then goes back pale, but she’s...

hi! I have two ducklings, just about 4 weeks old, one runner and one pekin. The Pekin pants now and then and I'm always able to help her stop panting by cooling her down (giving her cool water, running a fan in the living room where their brooder is). Today she just won't stop panting and I'm...