| 21. | A greenhouse is filled with exotic species from humid rain forests and cool mountains.
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| 22. | And the Jamaican players are being examined in the media as an exotic species.
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| 23. | The introduction of exotic species may be a serious problem.
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| 24. | Unfortunately, eliminating exotic species once they are established is a daunting, often costly, task.
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| 25. | Federal legislation to address the exotic species problem is pending.
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| 26. | Wildlife dealers fretted about the traditional Chinese market for exotic species as culinary delicacies.
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| 27. | For hunters, the threat goes far beyond exotic species of deer, sheep and antelope.
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| 28. | And generally, ecologists say, exotic species tend to upset the equilibrium of an ecosystem.
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| 29. | In the New World, exotic species are those introduced after the first European contact.
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| 30. | Throughout the Great Western Woodlands there are both native and exotic species of weeds.
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