Yellow-spotted river turtles (Podocnemis unifilis), Lake Sandoval, Tambopata National Reserve near Puerto Maldonado, Peru, South America

podocnemis unifilis lake sandoval puerto maldonado peru south america turtles basking wildlife nature aquatic habitat freshwater reptiles fauna natural environment biodiversity conservation flora rainforest relaxation sunbathing swimming habitat ecosystems water animal behavior forest tropical tranquility outdoor wildlife observation serene log river ecosystem sun natural habitat green vibrant tranquil calm water lush wildlife environment animal community native species riverbank biodiversity hotspot wildlife sanctuary