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Second Atlas of Breeding Birds in Pennsylvania: A Review by an Atlas Novice

10,000 Birds

A breeding bird atlas is a special kind of book. For ornithologists, it is the documentation of a multi-year project designed to record the distribution and abundance of birds in a specific area (in North America, usually a state or a province), utilizing a mapping method involving blocks and grids.

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Birds of Belize & Birds of Costa Rica: A Field Guide Review Doubleheader

10,000 Birds

An associated issue is that the Belize and Costa Rica guides share many of the same descriptions of species, written by Howell. Similarly, descriptions of species repeated across volumes do not lose their accuracy with each publication. Other species are splits and lumped and have had their names changed. Why are these issues?

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Birding a monastery: Zhaga, Western Sichuan

10,000 Birds

Maybe these people like challenges – at least here at the monastery, getting good shots of this species is quite easy. Another species apparently enjoying the proximity of a monastery is the White-winged Grosbeak. My extensive birding experience allows me to be very confident that the bird below is a Rosefinch.

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Shearwater Chase in Costa Rica

10,000 Birds

Earlier in the day, as we ventured out towards the deep waters off of Malpais, Costa Rica at 6 in the morning, another Galapagos Shearwater was the first real pelagic species we encountered. There was even that outside, enticing chance of documenting something new for Costa Rica.

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Potential Efficiency Improvements

10,000 Birds

Nestled between the Huangpu River and the East China Sea, Shanghai offers a captivating blend of urban charm and natural wonders, making it a must-visit destination for birders seeking a unique and diverse avian experience. Among the most notable is Chongming Dongtan, a Ramsar Wetland of International Importance.

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Revenge Birding (Shanghai, early June 2022)

10,000 Birds

After writing this last sentence, I looked up the species in the HBW and found the sentence “Song poorly documented” in the appropriate section, while with regard to calls, the description is that “call is a two-note raspy nasal ‘ryeeh-reh’”.

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Birding Adventure in Mexico Part II: Durango Highway

10,000 Birds

These arid hills, cloaked in a mosaic of deciduous scrub and desert vegetation, form a northern outpost for several Neotropical species while also harboring several key endemics and southwestern Nearctic species. This poorly documented swallow is a breeding endemic to these high mountains.

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