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First Outbreak of Usutu Virus in Germany

10,000 Birds

So, to cut things short, there is sickness all around me, and I have thus decided to have my February post whistle to that tune as well and give an update to the mysterious die-off amongst our Eurasian Blackbirds that occurred around my home turf in Heidelberg last summer – blogged about here.

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Birding Cuba, or Observación de aves en Cuba

10,000 Birds

We observed the bird on the Zapata Peninsula, first feeding on a flowering tree off of a road where we also observed Fernandina’s Flicker and Red-shouldered Blackbirds, and later in the garden of a lovely lady who has turned her backyard into a paradise of feeders and bird-friendly plants. I took a brief, wobbly, video of the process.

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The Joy of Bird Feeding: A Book Review by a Birder who Loves Her Feeder Birds

10,000 Birds

A bit beyond the basics but still fundamental are chapters on bird feeding consequences and problems (squirrels and raccoons, too many blackbirds, hawks and cats, woodpecker damage, window strikes, extreme weather, and bird feeding in special situations, including retirement centers, condos, and apartments.

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Bird Song and Parallel Evolution: learning from our feathered friends

10,000 Birds

It is, rather, determined by its correct learning of the song as it is sung locally by members of its species, plus other non-genetic factors we will not investigate today. 3 We studied three adjacent dialects of white-crowned sparrow songs over a 30-year time span. 2010.0437 3 Nemeth, Erwin and Henrik Brumm.

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Birding Shanghai in June 2022

10,000 Birds

If the animal then touches or investigates the mark, it is taken as an indication that the animal perceives the reflected image as an image of itself, rather than of another animal. What could be plainer than the Eurasian Tree Sparrow ? When the animal recovers from the anesthetic, it is given access to a mirror. Sometimes it works.

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