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首页> 外文期刊>Journal of Parasitology >Behavioral responses of goitered gazelle (Gazella subgutturosa) to parasitic activity of botflies.
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Behavioral responses of goitered gazelle (Gazella subgutturosa) to parasitic activity of botflies.

机译：鹅瞪羚（Gazella subgutturosa）对蝇类寄生虫行为的行为响应。

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摘要

We studied behavioral responses of goitered gazelles (Gazella subgutturosa) to hypodermic botfly (family Hypodermatidae) activity in the naturally arid conditions of Kazakhstan. We found that the reactions of goitered gazelles are very similar to the insect-repelling behaviors of other ruminants and that most behavioral responses of goitered gazelles, such as frantic running, tail movements, and grooming, are not specific to botflies. The seasonal and diurnal changes in the intensity of the behavioral responses of the goitered gazelles coincided with the parasitic activities of botfly maggots. Surprisingly, the group size of the goitered gazelles decreased during the breeding of these parasitic insects instead of increasing, as was expected according to our predictions. As an alternative, the goitered gazelles chose an opposite strategy of dispersion throughout the area to avoid infestation. This strategy is well-known for other species of ungulates and was quite effective, because their infestation rate was relatively low.
机译：我们研究了在哈萨克斯坦自然干旱的条件下，瞪羚瞪羚（Gazella subgutturosa）对皮下bot蝇（Hypodermatidae科）活动的行为反应。我们发现，鹅瞪羚的反应与其他反刍动物的驱虫行为非常相似，并且鹅瞪羚的大多数行为响应（例如疯狂奔跑，尾巴运动和修饰）并非只针对小蝇。鹅状瞪羚的行为反应强度的季节性和昼夜变化与蝇with的寄生活动相吻合。令人惊讶的是，在这些寄生昆虫的繁殖过程中，鹅状瞪羚的种群减少了，而不是增加了，正如我们的预测所预期的那样。另一种选择是，鹅瞪羚选择了相反的策略来分散整个区域，以免受到侵扰。这种策略对于其他有蹄类动物是众所周知的，并且非常有效，因为它们的侵染率相对较低。

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