| 单词 | trophic cascade |
| 释义 | trophic cascade Will we experience the emotional and spiritual equivalent of a trophic cascade with their removal? Globe and Mail The result was unequivocal evidence that sea otters were at the head of a three-layer trophic cascade, a classic instance of 'top down forcing' by a keystone predator. The Times Literary Supplement Ecologists call the result a trophic cascade. Globe and Mail This absence of the apex predator has led to a trophic cascade in many areas. Retrieved from Wikipedia CC BY-SA 3.0 Over time, this leads to the establishment of a trophic cascade and the biomagnification of specific toxicants. Retrieved from Wikipedia CC BY-SA 3.0 |
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