Mallard Duck Perched on Log at Hirano Beach, Lake Yamanaka, Japan. A mallard duck rests on a log in the tranquil waters of Lake Yamanaka near Hirano Beach, Yamanashi, Japan. Captured on December 2, 2025.

  This captivating stock video captures a serene moment with a mallard duck (Anas platyrhynchos) resting peacefully on a partially submerged log. The bird, displaying its characteristic mottled brown and grey plumage, stands poised above the gently rippling surface of the water. The setting is Hirano Beach, a tranquil spot along the shores of Lake Yamanaka (Yamanakako) in Yamanashi Prefecture, Japan. Lake Yamanaka is renowned as one of the picturesque Fuji Five Lakes, offering stunning natural beauty, even though the iconic Mount Fuji itself is not within the frame of this particular shot. The stock video was taken on December 2, 2025, placing the scene in early winter. This season often brings a calm quietude to Japanese lakes, making them popular havens for various waterfowl. Mallards are common residents and migratory visitors in these freshwater environments, known for their adaptability and widespread distribution across the Northern Hemisphere. They frequently utilize natural structures like logs, rocks, or small islets as resting platforms, enabling them to preen, conserve energy, or simply observe their surroundings away from potential disturbances on the shoreline. The log itself appears weathered, possibly a piece of natural driftwood or an old post, with some aquatic fibers or vegetation clinging to its base, anchoring it visually within the lake's ecosystem. The water surface, a muted grey, reflects the soft ambient light, suggesting an overcast day which contributes to the tranquil and somewhat contemplative mood of the scene. The subtle play of light on the duck's feathers and the gentle undulations of the water create a visually soothing composition, inviting viewers to appreciate the quiet beauty of Japanese wildlife during the colder months. This stock video provides a peaceful glimpse into the natural behavior of a wild duck in its natural habitat at an iconic Japanese lake.