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Audubon’s Bird Conservation Report – Many Common Birds in Trouble

The National Audubon Society has released the 2012 State of North American Birds Report, an impressive annual study that highlights species and habitats at risk.  Because many birds respond quickly to changes in their environments, the report’s findings are also useful to organizations studying pesticide use, air quality, pollution, climate change and similar concerns.  Compiled in conjunction with the US Fish & Wildlife Service and the North American Bird Conservation Initiative, the report also relies heavily upon the input of “citizen scientists” participating in the Christmas Bird Count and similar projects (please see the articles linked below to learn how to become involved…help is needed and appreciated!).  Today I’ll summarize some of the report’s key points, including the disturbing finding that populations of many common birds, including typical garden and feeder visitors, are in steep decline.

Baltimore Oriole

Uploaded to Wikipedia Commons by Mdf

Common Birds in Decline

I was especially troubled to read about the population crashes being experienced by quite a few species that were so common that we might have been tempted to “take them for granted”.  But as with so many other animals around the world, large populations are proving no match for rapidly changing environmental conditions.  All of the common species on Audubon’s watch list have declined by at least 50%, while the 10 mentioned below have lost 70-82 % of their populations.  Bobwhite Quails (one of my all-time favorites to observe and care for), for example, have decreased from approximately 31 million to 5.5 million individuals! Read More »

How Pink Pigeons Saved me from Life as a Lawyer

Pink PigeonFirst, I should explain the odd title.  I grew up near the Bronx Zoo and dreamed of a career there since early childhood.  Early on, however, responsibilities made it impossible for me to consider zoo work, a notoriously low-paying field.  By the early 1980’s, however, things changed and I was volunteering at the Bronx Zoo and doing everything else I could think of to break into the field.  But I was a lawyer at the time, and, despite years of experience with well-known animal importers and bird breeders, the zoo’s management did not believe I seriously intended to abandon such a lucrative profession.  Then the Pink Pigeons came to the rescue…

Thanks, Pigeons”

After a year of failed attempts, I managed to land an interview for a position as bird keeper.  As the curator and I walked and talked, I caught sight of a group of unusual birds, and stepped closer.  I thought they might be Pink Pigeons, Nesoenas mayeri.  I was shocked, as there were but 12 individuals left in the wild at the time, and captive breeding efforts had only just begun. Read More »

Echo Parakeet Conservation – World’s Rarest Parrot, Back from the Brink

Echo ParakeetThe Echo or Mauritius Parakeet (Psittacula eques) population was reduced to 10-12 individuals by the late 1970’s, and remained at similar levels into the next decade.   Thus, it had the dubious distinction of being the world’s rarest parrot.  Thanks to the efforts of the Durrell Wildlife Conservation Trust, the World Parrot Trust, and the Mauritian Wildlife Foundation, its future is now somewhat brighter.  However, the Echo Parakeet is still one of, if not the, most endangered parrots on the planet, yet receives little of the attention granted the Kea and other better-known species.

Former Home of the Dodo

The birds of Mauritius, a small island nation in the Indian Ocean, southeast of southern Africa, have a troubled history.  The infamous and now extinct Dodo lived there, and the Pink Pigeon, Mauritius Kestrel and other endemics (species found nowhere else) are barely holding on.  Read More »

Blue-Throated Macaws Cling to Survival in a Single Bolivian Reserve

Blue Throated MacawParrot conservation news has been somewhat dismal lately (please see here for some examples), so today I’d like to highlight a bright spot. Surveys have shown that Bolivia’s Barba Azul Reserve supports a breeding population of Blue-Throated Macaws (Ara glaucogularis), a species so rare that it was believed extinct until its “re-discovery” in 1992.  Maned Wolves, Orinoco Geese, Bush Dogs, Pampas Deer and other rare animals are also making themselves at home in the reserve’s 12,300 acres.

Wildlife Oasis amid Ranches

Managed by the World Land Trust, Barba Azul Reserve is comprised of tropical savannas, “forest islands” and marshes.  I had the good fortune to work in a similar area inVenezuela, and can attest to the incredible diversity of wildlife that such habitats support.  As was true for protected areas in Venezuela, Barba Azul is surrounded by huge cattle ranches.  Read More »

The Status and Conservation of Australia’s Parrots, Finches and other Birds

Western Ground ParrotThe recently published Action Plan for Australian Birds, 2010 covering all Australian birds on the IUCN Red Data List, has its share of depressing conservation news, but also offers some hope.  As most bird enthusiasts know, a few species of Australian cockatoos are expanding their ranges, but far more are declining or barely holding their own.  Less well-known is the fact that several finches are also in serious trouble in the wild, despite being well-established in the pet trade.

Past and Present Statistics

Since European settlers arrived onAustraliain 1788, 2.2% of the continent’s birds have become extinct and 11.8% are threatened with extinction.  As so many of Australia’s birds are found nowhere else on earth and have no close relatives, the situation is especially critical.  Read More »

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