| 11. | While deforestation rates are low in western Central Africa, selective logging may be done outside national parks.
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| 12. | But the risks are increased by human activities such as selective logging, drainage and pollution-related climate change.
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| 13. | In Canada, the Ka-32 is used for selective logging as it is able to lift selective species vertically.
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| 14. | Selective logging enjoys the support of the sensibly green secretary of the interior, Bruce Babbitt, and many scientists.
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| 15. | Selective logging of 12 % of seed trees has been shown to have little influence on its survival.
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| 16. | Selective logging is a major disturbance for forest insectivorous birds, particularly the giant coua ( Chouteau 2004; 2006B ).
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| 17. | Native tree species were replanted in a forest degraded by selective logging in an effort to restore animal habitat.
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| 18. | Schrock aims to demonstrate the benefit of selective logging and grazing in his group's pilot project on the Uncompahgre.
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| 19. | Selective logging is difficult to detect by satellite, and new growth quickly hides fire damage as viewed from above.
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| 20. | It quickly disappears from forests that have been fragmented due to logging, and will not even tolerate selective logging well.
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