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What Flies Over Costa Rica in the Night?

10,000 Birds

On the northern birding calendar, October is a time for sparrows, cool weather, and tired fall leaves. It’s when Orange-crowned Warblers share the Goldenrod with lisping and chirping sparrows, when hardy Yellow-rumped Warblers dominate the Parulid scene. In Costa Rica, the tenth month is when birds pass through in droves.

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Collaborative list – December 2021

10,000 Birds

8 of them sent 153 lists, noting 645 species of bird across 7 countries (Mexico, UK, USA, Serbia, Australia, Costa Rica, Colombia). Dragan has caught up from his adventures in Colombia and the life list has reached 4103. Dragan has caught up from his adventures in Colombia and the life list has reached 4103.

Sparrows 246
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Pat’s 2017 Year List for Costa Rica and Wherever Else

10,000 Birds

With luck, this bird list will also see species from other countries, I hope “wherever else” ends up referring to Colombia and Brazil! Cattle Egret – Bubulcus ibis; Santa Barbara de Heredia, 4-Jan. Orange-billed Sparrow – Arremon aurantiirostris; Quebrada Gonzalez, 13-Jan.