An updated checklist of the 282 species of Odonata known to occur in Argentina is presented along with distributional information by province and ecoregion. Ten new records for the country and 87 new provincial records are provided. At present, 17 species of Odonata are considered endemic to Argentina, and distribution maps for each of them are provided. Information on larvae and conservation status according to the IUCN Red List of Threatened species is also provided; there are still 98 larvae unknown and 169 species unassessed.

中文翻译：

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阿根廷的 Odonata：知识状态和更新的清单

提供了阿根廷已知的 282 种蜻蜓目物种的更新清单以及按省和生态区划分的分布信息。提供了 10 项全国新记录和 87 项新省级记录。目前，有 17 种蜻蜓目被认为是阿根廷特有的，并提供了每种物种的分布图。还根据 IUCN 濒危物种红色名录提供有关幼虫和保护状况的信息；仍有 98 种幼虫未知，169 种未经评估。