A cataract is a clouding of the lens in your eye and normally occurs as part of the ageing process. When you develop a cataract, light is unable to pass directly through your lens to the retina, resulting in blurred vision. Cataracts are removed by surgery.
Smallest Size of Turtle Species. The prize for the smallest turtle species in the world goes to the speckled padloper tortoise (Homopus signatus). This tiny terrestrial turtle, also known as the speckled cape tortoise, travels along narrow trails and pathways in Namaqualand, South Africa. In fact, the term âpadloperâ means trail walker.
Meet the Seven Sea Turtle Species. There are seven species of sea turtles, which are marine reptiles that need to breathe air to survive. Six of the seven species are found in US waters, and the flatback turtle is only found in the Western Indo-Pacific.Most of their lives are spent at sea, with some species diving to depths of 3000 feet (900 meters).emp's Ridley Turtle. Kempâs ridley turtles (Lepidochelys kempii) are the smallest sea turtles, weighing only 100 lbs (45 kg). Adults spend most of their time in shallow coastal areas in places with mud, sand, or gravel bottomsâoften in seagrass beds. They eat swimming crabs, jellyfish and a variety of mollusks.