https://joy.videvo.net/videvo_files/video/free/2021-05/large_watermarked/_Costa%20Rica%20stream%20with%20a%20crocodile%20swimming_preview.mp4 Costa Rica stream with a crocodile swimming The back of a crocodile appears above the water as it swims. animalcosta rivercrocodiledangerousreptileriverscalesstreamswimmingwildlife