Sea lamprey found in the northern and western Atlantic Ocean along the shores of Europe and North America, in the western Mediterranean Sea, the Black Sea, and in the shores of the Great Lakes. They have been found at depths to 4000 m and tolerate temperatures between 1.0 and 20 °C. The largest European populations of sea lampreys are located throughout the south-western areas of Europe (north-central Portugal, north-northwest of Spain, and west–south-west of France). These countries also support the main fisheries of the species. Sea lampreys are anadromous. From their lake or sea habitats, they migrate up rivers to spawn (followed
Polar Bear Shores Polar Bear Shores Polar Bear Shores is a polar bear exhibit at the Sea World theme park on the Gold Coast, Australia. As of 2017, the exhibit features four polar bears (Lia, Hudson, Nelson, and Mishka). In 1997, Sea World began planning and designing "Polar Bear Shores". On 26 December 2000, "Polar Bear Shores" officially opened to the public featuring two polar bears, Ping Ping and Kanook. Following its opening, several polar bears were introduced to the exhibit while others were sent to other zoos for breeding programs. On May 9, 2013, Sea World celebrated their first polar bear birth,