Visual surveys provide baseline data on small vessel traffic and waterbirds in a coastal protected area Tekijä Louise K. Blight, Douglas F. Bertram, Patrick D. O’Hara

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Visual surveys provide baseline data on small vessel traffic and waterbirds in a coastal protected area. Tekijä Louise K Blight, Douglas F Bertram, Patrick D O'Hara

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Predicting marine habitat for marbled murrelets during breeding and nonbreeding seasons in the Salish Sea, British Columbia, Canada Tekijä Sonya A. Pastran, Patrick D. O’Hara, Caroline H. Fox, Mark C. Drever, Ross Vennesland, Douglas F. Bertram

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