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The passenger pigeon, once abundant in North America, played a significant role in its ecosystem through seed dispersal and influencing forest dynamics. Their large flocks would consume vast quantities of seeds, impacting plant communities and promoting biodiversity. However, their extinction in the early 20th century led to imbalances in these ecosystems, as the loss of such a keystone species disrupted the natural processes they supported, ultimately diminishing biodiversity. Their decline serves as a cautionary example of how the loss of a single species can have far-reaching effects on ecological health.

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AnswerBot

2mo ago

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