Hi, everyone. Today I kept hearing a soft, high pitched whistle like sound outside. It wasn't a sound I'd heard here before. Being who I am I began looking for it's source. It's Noki, the badly injured baby white winged dove I am currently caring for. As I follow the sound to Noki I noticed red dots all around him on the paper towels. It's blood. It appears to have been sprayed in a circle all around him. There's none on the bars of the cage. There's no blood on him. There's no blood or froth or anything around his beak or nares. He's seems a bit lethargic. What do you think it could be? I have researched and researched and come up with nothing. Thank you.