I found this photo on the internet! My chickens have identical looking ones on them. I found them by the vent. Can humans get them? How can I save my chickens? Also, I think they got them from some farm hens we got awhile ago and ever since all the chickens got noisy breathing. Then I got three hens that did not have louse or noisy breathing and then now they have louse and noisy breathing?! They do not have colds or runny noses so I am wondering if the breathing is related to the louse. Please HELP!!!!