Dysjunktywne stanowisko smaglca ogonokleszcza Onychogomphus forcipatus (LINNAEUS, 1758) (Odonata: Gomphidae) na Wyżynie Lubelskiej i nowe dane z Kotliny Sandomierskiej / Disjunctive site of Small Pincertail Onychogomphus forcipatus (LINNAEUS, 1758) (Odonata: Gomphidae) on Lublin Upland and new records from Sandomierz Basin

The authors present the new site of Onychogomphus forcipatus from Zemborzycki Reservoir in Lublin (UTM: FB07, N 51.186467 E 22.543232). It is the first record of this species on the Lublin Upland. The site is located c. 150 km north from the more compact area of the Central Beskidian Piedmont and c. 60-100 km north from scattered sites in the Sandomierz Basin and the Roztocze. There are no optimal habitats for the reproduction of the species in the place of observation and in the vicinity. The recorded imago was probably a migrant or a part of a disjunctive population, yet undiscovered, on the Lublin Upland (perhaps in the upper course of Bystra River).