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Subject:

Trumpeter Swan status in Maryland

From:

Phil Davis

Reply-To:

Phil Davis

Date:

Mon, 15 Mar 2010 17:56:19 -0400

Hi Paul, et al.

Basically, all Trumpeter Swan reports are still on hold right now 
until we can pull together (1) the current status of all the northern 
reintroduction programs and (2) the records committee status of the 
species from the other Northeastern states. We should be ready to 
take this off the table sometime this year.

We have never had to deal with a reintroduction issue like this, so 
there is little precedent to guide us as to when and how to change 
its status from extirpated to an unqualified species on the official 
list. The decisions of other Northeast records committee's who have 
already dealt with this issue will be relevant inputs to our 
deliberations. The trigger that will invoke this status determination 
process will probably be a finding of of an accepted identification 
of at least one of the reports that are in the committee's queue.

Good question. Hope this helps ...

Phil


At 11:38 PM 03/09/2010, Paul Pisano wrote:
(snip)
>One thing I noticed in the report that caught my eye was the inclusion
>of Trumpeter Swan on several people's lists.  Don't get me wrong, I
>subscribe to the "it's your list, you count what you want."  So this
>message isn't meant to be construed as "listing police" (though for the
>record it's in my supplemental list and not in my reported total).
>Rather, it just got me wondering about the status of this species in MD.
>  It's currently on the official list as extirpated due to historic
>occurrence, yet the number of recent sightings continues to rise given
>the ongoing reintroduction programs.  So I'm wondering if anyone has any
>insights on the status of these programs and at what point it may be
>considered as established.  Are the programs working?  Should Trumpeter
>Swan be changed from "Xp" to "2" (reviewable) or "0" (non-review
>species) on the official list?

===================================================
Phil Davis, Secretary
MD/DC Records Committee
2549 Vale Court
Davidsonville, Maryland  21035     USA
301-261-0184
mailto:[log in to unmask]

MD/DCRC Web site:  http://www.MDBirds.org/mddcrc/rcindex.html
===================================================