Immature Barred Warbler (Sylvia nisoria) being ringed, measured and weighed. Photographed in Israel, Kishon River, Haifa in May

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Size: 5129px × 3407px
Photo credit: © PHOTOSTOCK-ISRAEL/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: biological, biology, bird, fauna, hands, identification, identifying, israel, mark, marking, migration, nature, ornithologist, ornithology, pliers, research, researcher, researching, ring, ringing, scientist, study, studying, tag, tagging, tracking, watching, wildlife, zoology