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Keywords from Image Description:
MarshCrake SpotlessCrake. On left Marsh Crake or Baillon's Crake Porzana pusilla affinis On right Spotless Crake Porzana tabuensis plumbea Ortygometra affinis Ortygometra tabuensis nzbirds URL nzbirds html Present file cropped by the uploader User Kahuroa Buller Walter Lawry History of the Birds of New Zealand first edition Out