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Fig. 1 | BMC Ecology and Evolution

Fig. 1

From: Temporal and spatial variations in local sex ratios in a suburban population of the European green toad Bufotes viridis

Fig. 1

Study site and spatial distribution of adult green toads Bufotes viridis during breeding seasons 2016–2020. (A) Map of Vienna, Austria (B) Map of the “Simmeringer Haide” including individual observations (n = 1631) within 300 m of 9 main breeding sites (B1 and B2 sampled in 2021). Gray circles around each of the water bodies indicate 300 m radiuses split up in 50 m intervals. Maps prepared in QGIS [42]

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