Monday, 12 December, 2011

While a Swainson's Thrush is quite remarkable for this area, region,  
or indeed virtually any part of the United States in the middle of  
December, it is unheard of for a "golden-crowned warbler" to appear at  
all in this region - that species is an extremely "rare" bird in the  
United States, with records that just edge north of the Mexico-U.S.  
borders.  If that species were actually anywhere this far north of  
southern Texas, tens of thousands of birders would drive hundreds and  
hundreds of miles to see it - in this part of the continent. (It is a  
lot easier to see in many places south of the United States, where it  
can be common in proper habitat.)

PS - I do not believe Meredith or anyone is trying to pull an early  
"april fool's" gag here, although the original message (as below,  
below Hugh's response) does NOT give any actual location other than  
"mid-town" & of course, the implication that these birds are in New  
York state, as that's the "list" we are writing on and about. This is  
a small request to include at least some indication, preferably a  
complete one, as to actual location[s] of bird sightings... "we" know  
where a lot of these places are, but the thousands who look at  
NYSBirds from time to time &/or in planning birding time when visiting  
from out-of-state & out-of-country do not necessarily know or realize  
where JBWR, JBWE, etc. etc. are:  even some locals don't always have  
these acronyms and abbreviations memorized.

The only catharus-type thrush that is at all "expected" at this  
season, through the winter season and until April, in this region, is  
Hermit Thrush, although again there are much more rare very late and  
winter records for Wood, Swainson's, and other thrushes of the genus  
Catharus in NY and other northern areas of the continent - BUT only  
hermit Thrush is regularly found, (and is), in varied locations in the  
northern half of N. America in winter, albeit scattered "thinly" and  
widely - and the other thrushes are rare even in the southern U.S., by  
this late in the year - most of the others (besides Hermit Thrush)  
have gone far south of the U.S. and will remain there into spring,  
when the huge migrations of all northbound migrants start up again.

Is it possible that a Golden-crowned Kinglet, a far-likelier species  
in NY state in winter than a species of sub-tropical / tropical wood- 
warbler that is unknown from the northeast U.S. is, was the actual  
(smaller) bird seen...?    Any warbler found in New York City at this  
season is of potential interest and even a Yellow-rumped Warbler would  
be uncommon in Manhattan at this time of year, while a few other  
species could and have been around recently, and the records from  
Manhattan CBC's could reach to a dozen or more warbler species, these  
are all pretty much species that have some "history" of lingering, or  
turning up, in the early winter - December, in particular - season  
hereabouts.  A very good reference book for all the warbler species  
that can normally be expected in Canada or the United Stares, north of  
Mexico, is the one in the "Peterson" Field Guides series of books,  
titled "Warblers" and written by Jon Dunn and Kimball Garrett - that  
book contains extensive references for all the species, including, not  
least - phenologies, or "when can this species be seen , where" as  
well as many records of various species' late, early, and completely  
"out-of-season" dates - with fine notes and further references, rather  
than mere suggestions for the timing & expectation of dates.  (PS, I  
have no stake of any kind in that book, publisher, etc. - but I do  
believe it's worth a close read by anyone with interest in the wood- 
warblers of this hemisphere, especially of the North American portion  
of it, north of Mexico.)

December can be an interesting time of year.

Tom Fiore,
Manhatan

__________________
Begin forwarded message:

From: Hugh McGuinness <[email protected]>
Date: December 12, 2011 1:54:38 PM EST
To: "[email protected]" <[email protected]>
Subject: [nysbirds-l] Swainson's thrush & Winter Kingbird Reports
Reply-To: Hugh McGuinness <[email protected]>

Hello NY Birders,

Leslie's e-mail gives me a good opportunity to let everyone know that  
I am once again writing the winter season Kingbird report for Region  
10. The winter season extends from Dec 1 through Feb 28. While I  
monitor all the major NYC area list serves for reports, I really  
appreciate anyone who summarizes their bird finds or provides  
commentary about significant bird events at the end of the season. My  
goal in writing the Seasonal Summary is to document the rarities and  
the population trends in birds in Region 10, which covers Long Island  
and New York City.

Leslie's report is also significant because it is an example of a  
species that a regional compiler just cannot accept without strong  
supporting evidence, in this case preferably a photograph. So I  
welcome supporting evidence for rare species, especially photographs,  
and I hope someone might return to the area with a camera to document  
this potentially very exciting record.

For those who do not know about The Kingbird, check out http://www.nybirds.org/ 
.

Sincerely,

Hugh McGuinness
The Ross School
18 Goodfriend Drive
East Hampton, NY 11937


_________________
On Mon, Dec 12, 2011 at 1:11 PM, Meredith, Leslie 
<[email protected] 
 > wrote:
50th st betw 6th and 7th aves, nearer 6th ave, in planters on south  
side, across from Indian food truck, definitely a swainson’s thrush  
and I think a golden-crowned warbler. Left them some daal.

-


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