Stagnicola (Corvusiana) corvus (Gmelin, 1791)

Anistratenko, Vitaliy V., Vinarski, Maxim V., Anistratenko, Olga Yu., Furyk, Yurii I. & Degtyarenko, Elena V., 2018, New data on pond snails (Mollusca: Gastropoda: Lymnaeidae) inhabiting the Ukrainian Transcarpathian: diversity, distribution and ecology, Ecologica Montenegrina 18, pp. 1-14 : 7

Stagnicola (Corvusiana) corvus (Gmelin in Linnaeus, 1791)

( Fig. 3 , C)

Distribution: The species is recorded for the first time in the region, locality 8 ( Table 1). In Ukraine the species inhabits basins of Bug River and Pripyat Polissya zone ( Stadnichenko, 2004) was not listed in Transcarpathian though ( Stadnichenko & Gyrin 2011). General distribution – Europe, excepting of its northern part (above 56°).

Remarks: In the Transcarpathian region this species was found in small roadside canal and is apparently rare though our material is too limited for reliable conclusions on its bionomics in this region.

Figures

Figure 3. Shells of pond snails found. A – Lymnaea stagnalis from locality 16; B – L. fragilis, locality 7; C – Stagnicola corvus, locality 8; D – Galba truncatula, locality 21; E – G. subangulata, locality 16; F – G. oblonga, locality 4; G, H – Ladislavella terebra, loc. 17; I – Radix auricularia, locality 3; J, K – R. parapsilia, locality 10; L – R. ampullаcea, locality 3; M – R. balthica, locality 2; N – R. intermedia, locality 4; O – R. ampla, locality 15; P – R. tumida, locality 15. Scale bar = 10 mm for A–C and 5 mm for D–P.