Loro Parque (Spanish for "parrot park") or 'Loro Park' is a 135,000 m² (13.5 ha) zoo on the outskirts of Puerto de la Cruz on Tenerife, Spain where it houses an extensive and diverse reserve of animal and plant species. The park was conceived as a paradise for parrots and has developed over the years into one of the biggest attractions of the Canary Islands, with over 40 million visitors. History Since 1972 when the park was founded by Wolfgang Kiessling and opened on 13,000 m² (1.3 ha) with 150 parrots, it has grown to 135,000 m² (13.5 ha) and is home to some 4000 parrots representing 350 species and sub-species, as well as many other animals. This parrot collection is the largest in the world and makes the park one of the main references in the study and conservation of these animals worldwide. Other records the park has set include largest dolphin show pool in the European Union, the world's largest indoor penguin exhibition and the longest shark tunnel in the European Union. The park is only the second place in the European Union to house orcas. The owners of Loro Parque have constructed another park in the south of the island called Siam Park, which opened in 2008 and claims to be the biggest water park in Europe. Birds There are parrots, black swans, golden pheasants, great curassows, laughing kookaburra, penguins, puffins, flamingos and pelicans in the park. Here is the list of some parrot species, including parakeets, macaws, cockatoos and amazons living at Loro Parque: Other animals In addition to dolphins and penguins, some of the other creatures on display in the park are chimpanzees, western lowland gorillas, emperor tamarins, California sea lions, Asian small-clawed otters, meerkats, red pandas, jaguars, white tigers, lions, pygmy hippos, capybaras, giant anteaters, American alligators, Galápagos tortoises, African spurred tortoises, exotic fish, seahorses, and various sharks. Orcas In February 2006, Loro Parque received four young orcas: two males, Keto (born in 1995) and Tekoa (2000), and two females, Kohana (2002) and Skyla (2004) on loan from SeaWorld. SeaWorld sent its own professionals, including trainers, curators and veterinarians, to supplement the staff at Loro Parque to assist with the orcas move. In 2004 and 2005, before the orcas were brought to Loro Parque, eight animal trainers from the park were sent to SeaWorld parks in Texas and Florida for training. On 13 October