Paul O'Brien writes: 

> As to "birds in the bank", I think the ABA requires that you 
> see an introduced species after it's population has been 
> determined to be stable and growing.  
>  But subspecies that are subsequently split can be counted 
> after the split regardless of when you saw them since it is 
> the status, not the population, that 
> has changed.   So be optimistic and log those subspecies in 
> the hope that they may be split. 


So tell me again, Paul, what is the status of Cajun Chickadee?