Pavé Romina, Schierloh Pablo, Chambi Micaela, Piccirilli María Guadalupe, Ulman Sabrina, Saavedra Silvina, Cisterna Daniel M, Caraballo Diego A
Laboratorio de Biodiversidad y Conservación de Tetrápodos, Instituto Nacional de Limnología (INALI, CONICET-UNL), Ciudad Universitaria, Santa Fe, Argentina.
Laboratorio de Microscopía Aplicada, Instituto de Investigación y Desarrollo en Bioingeniería Y Bioinformática (IBB, UNER-CONICET), Oro Verde, Entre Ríos, Argentina.
Mamm Res. 2023;68(3):417-425. doi: 10.1007/s13364-023-00679-1. Epub 2023 Feb 25.
Until now, was known only from its type locality, in the south of Santa Fe province, Argentina. Specimens of this species were collected in 2021 from a roost in a tree of the urban woodland of Paraná city, Entre Ríos province, Argentina. Bat identification was made by comparing external and cranial characters and measurements with those reported in the bibliography and corroborated by a phylogenetic analysis based on the cytochrome b gene. Also, multivariate morphometric analyses showed that cranial measurements, but not external ones, are informative enough to discriminate from the other species in Argentina (, , and ). This new record extends the distribution of from the south of Santa Fe province by 230 km to the northeast and represents the first record of the species in the Espinal ecoregion.
The online version contains supplementary material available at 10.1007/s13364-023-00679-1.
到目前为止，仅在其模式产地被知晓，位于阿根廷圣菲省南部。该物种的标本于2021年从阿根廷恩特雷里奥斯省巴拉那市城市林地一棵树上的栖息地采集。通过将外部和颅骨特征及测量数据与文献中报道的进行比较来鉴定蝙蝠，并通过基于细胞色素b基因的系统发育分析进行了验证。此外，多变量形态计量分析表明，颅骨测量数据而非外部测量数据足以区分该物种与阿根廷的其他物种（、和）。这一新记录将该物种在圣菲省南部的分布范围向东北扩展了230公里，并且是该物种在埃斯皮纳尔生态区的首次记录。
在线版本包含可在10.1007/s13364-023-00679-1获取的补充材料。
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