migratory

  1. Identifying Migratory Birds by Sound in Britain and Europe

    Free Download Stanislas Wroza, "Identifying Migratory Birds by Sound in Britain and Europe" English | ISBN: 1399410067 | 2024 | 240 pages | PDF | 138 MB Identify migratory birds with this book, containing detailed text on flight and contact calls, annotated sonograms and QR codes to the calls...
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