Jussi Murtosaari / Moor frog (Rana arvalis) adult on grass, Joutsa (formerly Leivonmaki), Finland, February, May.
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Sandra Bartocha / Moor Frog (Rana arvalis) Mecklenburg-Vorpommern, Germany, April
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Sandra Bartocha / Moor Frogs (Rana arvalis) gathered in pond to breed, with males in blue breeding colours. Crack Willow (Salix fragilis) trees grwoing along the waters edge, Germany, April
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Solvin Zankl / Moor frog (Rana arvalis) male, looking for a mate in shallow forest pond in spring surrounded by frogspawn, Selent, Germany. April. GDT European Wildlife Photographer of the Year Competiton 2022 - Und...
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Pal Hermansen / Moor frog (Rana arvalis). Biebrza National Park, Poland. April.
