Programa de Ps-graduao em Biologia Animal, Departamento de Biologia Animal, Museu de Zoologia Joo Moojen, Universidade Federal de Viosa, 36570900, Viosa, MG, Brazil. .
National Institute of the Atlantic ForestINMA, Av. Jos Ruschi 4, 29650000, Santa Teresa, ES, Brazil. .
Zootaxa. 2021 Jul 1;4995(3):505-522. doi: 10.11646/zootaxa.4995.3.6.
We describe a new species of Thoropa, previously identified as T. lutzi, from the northern region of the Serra da Mantiqueira in the Atlantic Forest domain in Southeast Brazil. The new species is diagnosed by the following combination of characters: small size; slender body; head longer than wide; dark colored nuptial pads on the inner side of the Finger I and on the internal carpal tubercle; nuptial pads with epidermic cone-shaped papillae measuring of 53.191.6 m in diameter, and at a density of 1432 papillary epidermic projections/mm2; presence of vocal sac and vocal slits; and advertisement call with 510 harmonics, duration of 0.230.42 s, and peak of frequency of 20604470 Hz. With the description of the new species, T. lutzi is now only known for the state of Rio de Janeiro.
我们描述了一种来自巴西东南大西洋森林地区 Serra da Mantiqueira 北部的 Thoropa 新物种，此前被鉴定为 T. lutzi。新物种的特征组合如下：体型小；身体细长；头部比宽部长；第一指内侧和内腕骨结节上有深色的婚垫；婚垫上有表皮锥形乳突，直径为 53.191.6 微米，密度为 1432 个乳突表皮突起/mm2；有声囊和声裂；求偶叫声有 510 个谐波，持续时间为 0.230.42 秒，频率峰值为 20604470 Hz。随着新物种的描述，T. lutzi 现在仅在里约热内卢州被发现。
