Alpha Channel: No, Looped Video: No, Frame Rate: 25, Resolution: 3840x2160, Video Encoding: Photo JPEG, File Size: 268.66mb, Number of Clips: 1, Total Clip(s) Length: 0:15, Source Audio: No

insect larva Chironomidae under the microscope, make such tubular houses to protect against predators, distributed at the bottom of ponds, are indicators of water, food for fish and used by fishermen, diverse life in colors 4K