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The Lost Macaw of Cuba

10,000 Birds

The species that manage to colonize these islands evolve in competition with relatively few other species, developing survival strategies based on interdependence, co-evolution, and mutualism rather than adapting to deal with a broad range of predators and competitors. A species, wiped off the earth, never to exist again.

Cuba 242
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Whooping Crane at Joe Overstreet Road

10,000 Birds

Like my two previous visits I spent one day that I didn’t have to lead any field trips doing a run through central Florida looking for some of the specialty species of the region. On my previous trips I was successful on each and every species except for the crane.

Cattle 194
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An unusual auk baby

10,000 Birds

Starvation and predators make it hard to grow up, and birds have evolved a lot of strategies to give (at least some of) their chicks the best chance in life. One strategy that varies among birds (and other animals) is the number of offspring. Seabirds are one group of birds that go for the latter strategy. So why do it?

Eggs 164
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Birding the Datang area, Yunnan

10,000 Birds

Somewhat strangely, the HBW calls it a “small grey to yellow babbler” – while the species indeed has some grey parts, that is not the color that sticks to mind when seeing or remembering the bird. Plus the sibia apparently plays an important role in the pollination of one endangered rhododendron species ( source ).

Eggs 224
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I and the Bird: What is an Ibis?

10,000 Birds

The group has a worldwide distribution; 28 species living and two additional extinct. Both extinct species were island-dwelling and flightless, suggesting a propensity of the group to disperse over long distances , a characteristic that any birder in late summer is familiar with. Scarlet Ibis , photo by Natalia Ocampo-Peñuela.

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Pied Oystercatchers breeding in Broome

10,000 Birds

This species are long living and so the population appears to be sustainable at this stage despite the predation. The Pied Oystercatchers are actually incredibly predictable when it comes to the dates that they lay eggs, the locations that they choose and the various strategies that each pair use in order to protect their young.

Breeding 158
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Outstanding Pied Oystercatcher parenting!

10,000 Birds

When you monitor a species of birds over many years you learn a lot from your observations and you soon become aware of the fact that some birds are just better at parenting than others. Each pair has a strategy and sometimes it is successful and sometimes it is not.

Eggs 165