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Effects of recreational activity and livestock grazing on habitat use by breeding birds in Cottonwood Forests along the South Fork Snake River effectsofrecreat48saab Year: 1998 2-5 cm > 5-8 cm B 8 7 6 (IS JZ 00 o o o CO w CO z LU Q ^ LU h- co 5 - 4 3 2 1 - 0 'P= 'WWW A1AVAW 8-23 cm >23-38 cm >38cm STEM SIZE CLASS Fig. 7. Average stem densities for small stems (A) per 5-m radius ( ha) sampling station, and large stems (B) per radius ( ha) sampling station within each land-use type. Vertical lines represent 1 SE. Within each stem size class, different lower-cas
Effects of recreational activity and livestock grazing on habitat use by breeding birds in Cottonwood Forests along the South Fork Snake River effectsofrecreat48saab Year: 1998 2-5 cm > 5-8 cm B 8 7 6 (IS JZ 00 o o o CO w CO z LU Q ^ LU h- co 5 - 4 3 2 1 - 0 'P= 'WWW A1AVAW 8-23 cm >23-38 cm >38cm STEM SIZE CLASS Fig. 7. Average stem densities for small stems (A) per 5-m radius ( ha) sampling station, and large stems (B) per radius ( ha) sampling station within each land-use type. Vertical lines represent 1 SE. Within each stem size class, different lower-case letters indicate that corresponding means are significantly different at p <
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