[TN-Bird] Re: Exotic waterfowl, Rutherford County
- From: kde@xxxxxxxxxxxxxxxxxx
- To: "Daniel B. Estabrooks" <dbe2g@xxxxxxxxxxxxxxx>
- Date: Tue, 23 Oct 2012 10:52:48 -0400 (EDT)
I think a lot of the ABA's reluctance to "accept" introduced populations
has come from having actually accepted species that seemed to be firmly
established for decades but eventually suffered a population crash
like Budgerigar in tha Tampa area (barely hanging on) and Crested Myna in
Vancouver (gone).
Personally, I think this conservative approach is very warranted and
that recent acceptance of species like the ("re")introduced Trumpeter
Swans in the Great Lakes region is premature.
I would rather see ABA "accept" (and field guides include) real US species
like 'Akikiki, 'Akiapola'au, and 'Oma'o.
Dean Edwards
Knoxville, TN
On Tue, 23 Oct 2012, Daniel B. Estabrooks wrote:
> That's probably the same Egyptian Goose that hung out at MTSU for a few
> days back in early September. Not countable, but a beautiful bird
> nonetheless :-)
>
> If I remember correctly, there was an article in Birding a couple years
> ago about Egyptian Geese. It said that there is an established and
> apparently self-sustaining population in Florida that hasn't been
> accepted by the ABA because it hasn't been accepted by the Florida
> records committee. Acceptance of exotics seems to be very slow by the
> ABA and state organizations. (For example, I think it's pretty hard to
> argue that the Rosy-faced Lovebirds in Phoenix aren't self-sustaining,
> but they still haven't been accepted.) Sometimes, the conspiracy
> theorist in me wonders if they're trying to paint a rosier picture of
> our ecological health by just ignoring all except the most obvious ones
> (starlings, House Sparrows, Rock Pigeons, etc.), though, to be fair,
> most of these birds (especially the parrots) are occupying new
> human-created niches and are not particularly invasive.
>
> Daniel
>
> ________________________________
> From: tn-bird-bounce@xxxxxxxxxxxxx [tn-bird-bounce@xxxxxxxxxxxxx] on behalf
> of Terry Witt [terrywitt@xxxxxxxxxxxxx]
> Sent: Tuesday, October 23, 2012 5:46 AM
> To: tn-bird
> Subject: [TN-Bird] Exotic waterfowl, Rutherford County
>
> I received a call yesterday that an Egyptian Goose had joined the large flock
> of semiwild Canada Geese which hang around Gateway Pond behind the hospital
> in Murfreesboro. This species is not currently accepted on the ABA list, all
> sightings are considered to be escapes with no wild self-sustaining
> population now in N America. A few weeks ago, a Graylag Goose appeared there
> and stayed a few days. This bird breeds in Iceland and N Europe, and there
> is one accepted ABA record from 2005 when a goose landed on an oil-drilling
> ship 100 miles south of Newfoundland.
>
> Gatherings of domestic waterfowl frequently attract genuine wild birds, and I
> remember seeing my first Ross's Goose on a golf course in SE Arizona one
> winter, with a flock of tame geese that would accept food from people at
> close range; some of you may also remember the Tundra Swan that appeared on a
> small pond behind an apartment complex in W Nashville and stayed for some
> time in winter as well.
>
> These flocks of domestic birds are always worth checking for an unexpected
> visitor.
>
> Cheers
>
> Terry Witt
>
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