Figure 3 from: Dufresnes C, Strachinis I, Tzoras E, Litvinchuk SN, Denoël M (2019) Call a spade a spade: taxonomy and distribution of Pelobates, with description of a new Balkan endemic. ZooKeys 859: 131-158. https://doi.org/10.3897/zookeys.859.33634

Figure 3 Color variation in Pelobatescultripes, P.varaldii, P.fuscus and P.vespertinus. Photo credits and origins as follows a CD (Hérault, France) b, c CD (Algarve, Portugal) d A Sanchez Vialas (Spain) e G Martinez (Kenitra, Morocco) f–h A Sanchez Vialas (Tanger, Morocco) i, j N Suriadna (Ukraine) k CD (Wojewodztwo podkarpackie, Poland) l A Nöllert (Burgenland, Austria) m–p N Suriadna (Ukraine).