THE BIRDING COMMUNITY E-BULLETIN
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March 2006
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The Birding Community E-bulletin is being distributed as
a service for active and concerned birders, those dedicated to the
joys of birding and the protection of birds and their habitats.
You can access an archive of past E-bulletins
on the website of the National Wildlife Refuge Association (NWRA).
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E-bulletin.
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RARITY
FOCUS
On
4 February, two Pink-footed Geese were discovered on the Connecticut
River at Enfield, Connecticut. They were in a large flock of a thousand
or more Canada Geese.
The
species nests in Greenland, Iceland, and northern Norway (Spitsbergen).
A migratory species, Pink-footed Geese winter in the British Isles
and in northwestern Europe. There are about 15 records for Pink-footed
Goose in the U.S. and Canada, mostly within the last 15 years. The
first records were from the 1980s, and the most have been during
spring and fall migration from Newfoundland and Quebec, although
there are records from as far south as Pennsylvania and Delaware.
The
two birds found last month in Connecticut were preceded by the first
sighting in the state in 1998. That year, a Pink-footed Goose showed
up at the Stearns Farm in Mansfield, where it remained from 21-25
March.
As
with so many potentially vagrant waterfowl, the question of origin
(wild vs. escaped captive) arose with the appearance of the 1998
bird. At that time, the overwhelming evidence suggested that the
bird was of wild origin. The most compelling evidence was that the
fact that the species was very rarely kept in captivity (with only
about 30 known individuals to be in captivity throughout North America
at the time).
The
overall case for the wild origin of Pink-footed Geese occurring
in North America is boosted by information available through the
Royal Society for the Protection of Birds (RSPB). That organization
claims that in the 1960s there were only 50,000 Pink-footed Geese
wintering in the UK; now there are more than 200,000.
The
two Pink-footed Geese in Suffield and Enfield, Connecticut stayed
for about a week entertaining a number of local and visiting birders
from far and wide.
You
can view photos of the birds here,
taken by James P. Smith.
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BARNACLE GOOSE CONSIDERATIONS
On a similar theme, Barnacle Geese continue to be seen with increasing
frequency in recent years, primarily in fall and winter from Atlantic
Canada south to the northeastern U.S. Last fall, for example, a
Barnacle Goose appeared in Connecticut, and another bird showed
up in January on Long Island, New York. As was described for Pink-footed
Goose, the issue of "origin" arises whenever Barnacle Geese are
found in North America.
Recent
information, however, delivered through the Ontario Bird Records
Committee would seem to shed some light on the possible origin of
at least some of these birds. A Barnacle Goose shot by a hunter
last fall near Hawkesbury, Ontario, (east of Ottawa along the Ottawa
River) was positively a wild bird since it was originally banded
in Scotland. Steve Percival of Durham in the United Kingdom reported
the banding details to Jean-Francois Giroux of the University of
Quebec in Montreal. Percival wrote, "Excellent to hear from you
and particularly regarding this exciting recovery. It was a bird
that we ringed on Islay on 9 November 2004 as a juvenile (i.e.,
1st winter) male, on the RSPB reserve at Loch Gruinart on Islay,
Scotland (55.83 degrees N, 6.34 degrees W). Of the many thousand
that have now been ringed in this population [in Scotland] I think
that this is the first to have been recovered in Canada (and I think
anywhere in N America)."
In
addition to this most recent band recovery, one of two Barnacle
Geese shot at Ladle Cove, Newfoundland in the fall of 1981 was bearing
a band placed on its leg in July 1977 on Spitsbergen, Norway!
These
two banding records clearly support the notion that not all Barnacle
Geese in North America can be escapes!
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TORONTO GLASS-AND-LIGHT BREAKTHROUGH
Another
breakthrough in Canada came when the Toronto (Ontario) City Council
unanimously adopted a resolution on 31 January that will help protect
migratory birds from colliding with glass windows. This action resulted
in the improved control of the lighting on buildings, to increased
public education, and even bird rescue efforts. The resolution specifies
that for all new buildings in Toronto, "the needs of migratory birds
be incorporated into the Site Plan Review process with respect to
facilities for lighting, including floodlighting, glass and other
bird-friendly design features."
The
Fatal Light Awareness Program (FLAP), a Toronto-based charitable
organization, has been working to address the issue of bird collisions
with structures since 1993. It was the first organization of its
kind in the world; similar organizations have since sprung up in
Chicago and New York.
FLAP,
the City of Toronto, and several other entities have formed a partnership
known as Lights Out Toronto. This April, in time for spring migration,
the Lights Out Toronto partnership will launch its public awareness
campaign on how Torontonians can prevent the deaths of thousands
of migratory birds by simple acts, such as turning lights off. (This
will also greatly reduce the amount of greenhouse gas emissions
and save millions of dollars each year.) Mayor David Miller and
the entire Toronto City Council should be congratulated for their
leadership role in migratory bird conservation.
To
view the full report on the part of the Council's Planning and Transportation
Committee, see this site.
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IVORY-BILLED NEWS AND VIEWS
On
10 February, the Cornell Laboratory of Ornithology announced that
there have been "about six possible visual encounters" of the Ivory-billed
Woodpecker in the Big Woods of Arkansas and "another 10 instances"
of the bird's double-knock and "kent" calls since teams began searching
in November 2005. The possible encounters were reported by team
members, birders, hunters, and refuge staff. In one case it was
thought that there might have been two birds observed in flight.
The report said that "a nice series of 'kent' calls" was picked
up by an automatic recording device strapped to a tree.
None
of these "possible encounters" conclusively confirm the existence
of the woodpecker, of course. However, when these various encounters
are taken together, "there is a very interesting pattern - there
has been a flurry of encounters from a couple of key areas," according
to Ken Rosenberg, the director of Conservation Science of the Lab
and member of the Recovery Team. The search team is using this recent
information to further guide its work in the Big Woods.
You
can read the full Cornell Lab announcement here.
Practically
concurrent with these recent "possible encounters," a critical account
of recent Ivory-billed Woodpecker reports was published in the January
issue of THE AUK, journal of the American Ornithologists' Union.
The article, written by noted woodpecker authority, Jerome Jackson,
raises some interesting questions about the recent sightings, and
attempts to address them. You can read the
article for yourself.
In
the meantime, the search, the hope, and the dialogue continue.
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TREASURE TROVE OF NEW SPECIES FOUND
An
amazing discovery was announced last month, when it was reported
that a 'Lost World' of wildlife species was found in Indonesia,
in western New Guinea. The announcement described an expedition
to one of Asia's most isolated jungles that found several dozen
new species of frogs, butterflies, flowers and birds.
Bruce
Beehler, a Conservation International ornithologist who led the
spectacular expedition, reported simply that "The first bird we
saw at our camp was a new species." The 11-member team of U.S.,
Indonesian, and Australian scientists entered the Foja Mountains
in December. The isolated area covers more than two million acres
of old-growth tropical forest.
Besides
discovering a new species of honeyeater, other amazing discoveries
included the first photos of a male Berlepsch's Six-Wired Bird of
Paradise and the first photos of the Golden-fronted Bowerbird. Equally
astounding was what may be the largest rhododendron flower on record
- almost six inches across - along with more than 20 new frogs and
four new butterfly species.
Beehler
said there did not appear to be any immediate conservation threat
to the area, which actually enjoys the status of a wildlife sanctuary.
"No logging permits are given to this area, there is no transport
system - not a single road," Beehler added.
For
lots more details, see this
summary from BirdLife International.
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BOBOLINKS IN BOLIVIA
There
still are some exciting discoveries to be made, sometimes involving
fairly common bird species.
Closer
to home, disturbing population declines for Bobolinks in North America
have been observed. These are certainly due in part to changes in
land use on the breeding grounds, yet threats on the Neotropical
wintering grounds are virtually unknown. It is known, however, that
Bobolink roosts occur in tall grasses or rice fields; they always
roost in areas inundated with water.
Rosalind
Renfrew and a team of other researchers currently working in an
area near Trinidad, Bolivia believe that they may have discovered
the largest single winter concentration of Bobolinks ever recorded.
The roost was originally thought to contain 15-20,000 Bobolinks,
but a more systematic effort revealed that the roost size was probably
closer to 60,000.
These
initial findings in Bolivia may lead to a full-scale study to learn
more about Bobolink wintering ecology. Farmers in eastern Bolivia
have known about the Bobolinks for some time. (Indeed, reports indicate
the birds are so abundant that they are considered pests by rice
growers.) Still, previous to this discovery, few ornithologists
even thought that Bobolinks wintered in Bolivia.
See
here for
more background from the Vermont Institute of Natural Science.
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NATIONAL WILDLIFE REFUGE SYSTEM AWARDS
The
National Wildlife Refuge Association and the National Fish and Wildlife
Foundation will honor National Wildlife Refuge System supporters
and employees later this month with the presentation of the 2006
National Wildlife Refuge System Awards.
These
awards recognize exceptional contributions made by refuge volunteers
and employees in protecting the Refuge System. The official presentation
will take place in conjunction with the 71st North American Wildlife
and Natural Resources Conference, running from 22 March through
25 March in Columbus, Ohio.
The
awards and recipients will be: Paul Kroegel Refuge Manager of the
Year Award goes to Glenn Carowan, Chesapeake Marshlands National
Wildlife Refuge Complex, MD/VA. Refuge System Employee of the Year
goes to John Schomaker, Division of Conservation Planning, Great
Lakes-Big Rivers Region, Minnesota. Volunteer of the Year Award
goes to Tim Anderson, Seal Beach National Wildlife Refuge, California.
Friends Group of the Year Award goes to Friends of Great Swamp National
Wildlife Refuge, New Jersey.
To
learn more about the awards and the work of each of the worthy recipients,
start here.
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REFUGE PHOTO CONTEST WINNERS TO BE ANNOUNCED SOON
The
2005 Refuge Photo Contest entries closed at midnight 15 December
2005. Well over 1,400 refuge images were submitted, undeniable evidence
that refuges are great places to visit and that a great many photographers
and other outdoor enthusiasts are out there experiencing our country's
varied wildlife heritage.
The
four judges - Shawn Carey, Maria Cecil, Karen Hollingsworth, and
Clay Taylor - picked out over 220 of the best images and are finalizing
the top choices as this is being written. Right now, you can examine
the thumbnails of 220+ eye-catching semi-finalist entries that will
be included in the NWRA Refuge Image Library. (The NWRA Refuge Image
Library is designed to be an online searchable gallery of images
- available for free public use - taken at National Wildlife Refuges.)
Click here
to access the semi-finalist thumbnails.
The
winners will be announced on 14 March 2006, the 103rd anniversary
of the establishment of the first National Wildlife Refuge. (Top
prizes include some fine Swarovski Optik products, Technologies
TrekPod, and a number of Houghton Mifflin field guides.) You can
check back at the site after 14 March for the names of the winners
and to view their images.
We
will announce when the next refuge-photo contest is launched for
2006!
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WETLANDS LOAN ACT (WLA) AND STAMP EFFORTS
In
late February, there was a meeting of over 40 conservationists at
the Minnesota Valley National Wildlife Refuge to discuss the joint
effort to pass a new Wetlands Loan Act and promotion of the sale
of the Migratory Bird Hunting and Conservation [Duck] Stamp.
The
proposed Wetlands Loan Act, H.R. 4315, is modeled after the original
1961 Act. It would authorize an advance in Stamp revenues to acquire
new National Wildlife Refuge fee-title properties and easements
amounting to $400 million over the next 10 years. For the WLA to
be truly successful, ways will have to be devised to sell more Stamps
to those not currently buying them. Waterfowl hunters have been
doing all of the heavy lifting in this regard for over 70 years;
the group gathered at Minnesota Valley NWR discussed how the burden
might be shared and how the WLA could make a real difference in
bird and wetland conservation.
We
have discussed this before, in the September
and October
2005 E-bulletins.
We
also promise to touch on this subject again in future E-bulletins.
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SAEMANGEUM DEVELOPMENTS
The
movement against the Saemangeum project - a 33-kiolometer seawall
and "reclamation" effort in South Korea - became a national effort
in 1998 when environmental groups and religious leaders became fully
aware of the destruction it would cause to not only the environment,
but also the 25,000 people whose economic livelihoods depend on
the estuary for fish and aquiculture. Bird conservationists have
joined to stop the reclamation of 40,100 hectares of tidal flats
and shallows that are vitally important for an estimated 500,000
waterbirds annually. The Saemangeum estuary supports 30 waterbird
species in internationally important concentrations, including the
globally-threatened Spoon-billed Sandpiper, Spotted Greenshank,
Black-faced Spoonbill, and Saunders's Gull.
The
project is already $400 million over-budget and will require at
least another $4.3 billion to complete. The project was recently
allowed to move forward when the Seoul administration's effort to
halt the project was overturned on appeal. The Korean Supreme Court
began hearing the Saemangeum case in mid-February.
This
is perhaps the biggest environmental case in Korea's history. Timing
is crucial, given that all but 2.7 of the 33-kilometer seawall has
already been built. The Ministry of Agriculture wants to complete
the initial seawall in April, which will severely impact bird populations
migrating along the East Asian-Australasian Flyway.
For
updates in English on the Saemangeum project and the numerous globally
threatened bird species it will affect, you can visit the sites
of the Korean Federation for
Environmental Movement-FoE Korea and Birds
Korea.
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THE PRAIRIE POTHOLE JOINT VENTURE (PPJV) IMPLEMENTATION PLAN AVAILABLE
The
Prairie Pothole Joint Venture (PPJV), established in 1987 as one
of the original six priority Joint Ventures under the North American
Waterfowl Management Plan, is one of the Joint Ventures that has
served as a model of a successfully integrated bird-conservation
partnership. The region covers parts of Montana, North Dakota, South
Dakota, Minnesota and Iowa. The PPJV unveiled its new website last
year. Its Implementation Plan now contains ambitious sub-plans for
not only waterfowl, but also for shorebirds, waterbirds, and landbirds.
Every concerned bird conservationist should at least take
a look.
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