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8月
血鹦鹉慈鲷对盐度挑战的响应:入侵风险与生理机制探究
为探究血鹦鹉慈鲷(Blood parrot cichlid)对盐度的耐受性及入侵风险,研究人员开展实验。结果显示其对盐度耐受性低,高盐度影响生存和生长,且幼鱼耐受性更差。该研究为评估其入侵潜力提供依据。 在全球范围内,外来鱼类对非本土环境的入侵问题日益严峻。
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