. . . . . . . . . . . . . . . . . . "Shows how insects, small amphibious creatures, and birds of the marsh, devour and in turn are devoured, according to nature's decree of balance and survival of the fittest. Includes scenes of the activities of inhabitants of the marsh--a spotted sand piper, whirligig beetle, muskrat, dragon-fly nymph, frogs, and a garter snake."@en . . . "World in a marsh"@en . "World in a marsh" . "Étang"@en . "An intimate view of the miniature cosmos that seethes in a ferment of beauty and savagery behind the tall reeds and in the quiet waters of the marsh. Here strange insects, small amphibious creatures, and birds that prefer watery haunts, devour, and are devoured, according to nature's stern decree of balance and survival of the fittest." . "An intimate view of the miniature cosmos that seethes in a ferment of beauty and savagery behind the tall reeds and in the quiet waters of the marsh. Here strange insects, small amphibious creatures, and birds that prefer watery haunts, devour, and are devoured, according to nature's stern decree of balance and survival of the fittest."@en . "Shows how insects, small amphibious creatures, and birds of the marsh, devour and in turn are devoured, according to nature's decree of balance and survival of the fittest. Includes scenes of the activities of inhabitants of the marsh--a spotted sand piper, whirligig beetle, muskrat, dragon-fly nymph, frogs, and a garter snake."@en . "Short films"@en . . "Shows how insects, small amphibious creatures, and birds of the marsh, devour and in turn are devoured, according to nature's decree of balance and survival of the fittest." . "Educational films"@en . . "Nature films"@en . . . . . "Nonfiction films"@en . "World in a Marsh L'Étang"@en . . "Showcases marsh ecology including scenes of insects, small animals and birds."@en . . "Shows how insects, small amphibious creatures, and birds of the marsh, devour and in turn are devoured, according to nature's decree of balance and survival of the fittest. Includes scenes of the activities of inhabitants of the marsh: a spotted sandpiper, whirligig beetle, muskrat, dragon-fly nymph, frogs, and a garter snake." .