First data on autumn Geometridae (Lepidoptera) on the Kuril Islands Author Beljaev, Evgeniy A. Author Vasilenko, Sergey V. Author Dubatolov, Vladimir V. Author Zinchenko, Vadim K. text Amurian Zoological Journal 2023 XV 3 679 690 http://dx.doi.org/10.33910/2686-9519-2023-15-3-679-690 journal article 10.33910/2686-9519-2023-15-3-679-690 2686-9519 12817214 45FD86BC-E286-46F3-A1B1-4C94F4EABDE1 Eulithis ledereri (Bremer, 1864) Material. Danilovskii Cordon, at light, 18.09.2022 — 1♀ . Distribution. Russia (S RFE: S Amurskaya Obl., S Khabarovskii Kr., Primorskii Kr., S Sakhalin , S Kurils — Kunashir); N and NE China , Korea , Japan ( Hokkaido , Honshu, Shikoku, Kyushu, Tsushima, Yakushima). Remarks. In Japan moths appear twice a year, in central Honshu in June–July and September–October, but depending on the region, it can be seen until early November ( Nakajima, Yazaki 2011 ). Larvae feed on various species of Vitaceae ( Nakajima, Yazaki 2011 ; Beljaev 2016 ). * Gandaritis fixseni (Bremer, 1864) Material. Danilovskii Cordon, at light, 16.09.2022 — 1 ♀ VO ; ibid, 17.09.2022 — 1♀ VO ; ibid, 18.09.2022 — 2♂ , 1♀ ; ibid, 22– 23.09.2022 — 2 ♂ + VO ; ibid, 23.09.2022 — 1 ♂ + VO ; ibid, 24.09.2022 — VO ; above Andreevskii Cordon, forest edge, at light, 26.09.2022 — VO . Distribution. Russia (S RFE: S Amurskaya Obl., JAO, S Khabarovskii Kr., Primorskii Kr., S Sakhalin , S Kurils — Kunashir, Shikotan); China , Korea , Japan ( Hokkaido , Honshu, Shikoku, Kyushu, Tsushima, Tanegashima, Yakushima, Amami Oshima). Remarks. A new species for Kunashir; reference of G. fixseni for this island in Vasilenko, Dubatolov (2021) is erroneous. In Japan moths can be seen from June to November, probably in two or three generations ( Nakajima, Yazaki 2011 ). In S RFE, at northern limit of its distribution, the species develops in one generation and flies in August and September. Larvae feed on various species of Actinidia ( Beljaev 2016 ) , in Japan also on Schizophragma hydrangeoides ( Hydrangeaceae ) ( Nakajima, Yazaki 2011 ).