@Pyxis I can't remember if you discovered what caused twistys twisted neck. I was looking for something earlier and came across this. https://www.northstardoves.com/pages/pigeon-diseases. If you go to the part about salmonellosis (paratyphoid) it can also cause twisted neck. The rest of the site is quite interesting too.
I have to figure it was an injury. I treated with stuff that would have treated paratyphoid and it didn't have an effect. And he's still twisted so it wasn't the virus, either.
Really nice site with lots of good info, might have to bookmark that

 
	 
 
		 
			
		
		
		
	
	
			
		 
			
		
		
		
	
	
			
		 
			
		
		
		
	
	
			
		 
 
		 
			
		
		
		
	
	
			
		
 
 
		
 It's nice they can enjoy the enrichment of free roaming in your shop since they can't exactly fly.
  It's nice they can enjoy the enrichment of free roaming in your shop since they can't exactly fly.
 
 
		
 
 
		


 
 
		 
 
		 
 
		 
 
		
 
 
		 
 
		 
 
		 
 
		
 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		