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Vagrancy in Birds: A Book Review

10,000 Birds

per cent of individuals of a species at a given time” and a vagrant bird as a bird that shows up outside of this range (p. Today’s vagrant could be tomorrow’s resident, a change that is visibly happening with, for example, the Clay-colored Thrush in southern Texas. other compass senses like the stars?–and

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The plovers of Estero Lagoon, Florida

10,000 Birds

Getting to know the subtleties in differences between closely related species takes years of dedication and practice. Thirdly, many species of shorebirds display such vast differences in their summer and winter plumages that it is always interesting to note how some birds in the same flock are in contrasting stages of plumage.

Florida 188
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Birding Lodges – Part 1 – Paradise in Portugal

10,000 Birds

Paradise in Portugal is a perfect example of this. The countryside too is full of signature European species like European Bee-eaters, European Rollers and Great-spotted Cuckoos … Within a shortish drive of the lodge is an unusual birding spot called Pulo do Lobo or The wolf’s Leap. And this place has birds to boot!

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Meet Suliformes, one of the newest orders of birds

10,000 Birds

Our methods have changed over time — Linneaus, for example, chose not to classify bats among birds — but now, detailed molecular analyses can confound even the most comprehensive and rigorous morphology-based hypotheses, not to mention “obvious&# groupings. That name is Suliformes, from the Old Norse word for gannet.

2011 152
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A Problem with Gulls

10,000 Birds

Among these white-headed/dark-winged gulls formerly lumped into the genus Larus , there were 18+ recognized species the last time I checked, sharing similarities that make telling them apart for the amateur birdwatcher very difficult. 1998), then the proper name for this species is L. fuscus – should be separated as species.

2011 157
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Review: Wildlife Conservation Society Birds of Brazil – The.

10,000 Birds

Having never been to Brazil I can’t possibly speak as an expert in terms of what birds are covered or how well species that I have never seen are depicted. The species accounts are written by Robert Ridgely, one of the premiere neotropical ornithologists, and a veteran at writing excellent field guides. Talk about a win-win!

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Leucistic Ruddy Duck Oxyura jamaicensis

10,000 Birds

I briefly entertained the idea that I had found a rare species never before seen in New York but quickly came to my senses and realized that I was dealing with a leucistic individual. OpticsPlanet - Great prices on binoculars for birding , spotting scopes , telescopes , flashlights , compasses & more! Thanks for visiting!

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