18 19 Flora & Fauna Flora Much of Fiordland’s forest clings to steep faces of hard rock covered only by a thin layer of rich, peaty humus and moss. Tree avalanches are common. Red mountain beech and Silver beech are widespread, sometimes growing in association with podocarps such as Hall’s Totara, Rimu and Miro. Shrubs, tree ferns, mosses and lichens are in the wetter areas. Above the 100 metre bushline, snow tussocks dominate with showy alpine daisies, buttercups and other herbs. Fauna Fiordland is home to several threatened native animals. The Murchison Mountains support about 80 Takahe - a flightless alpine bird thought extinct earlier this century. The birds are carefully monitored in a restricted area of the park and their numbers boosted by a breeding programme undertaken by the Department of Conservation. The Eglinton Valley is a stronghold for Yellow-Crowned Parakeets, Yellowheads (Mohua) and long-tailed bats. Brown Teal, Blue Duck and Southern Crested Grebes are found on Fiordland lakes and streams. Visitors are likely to see common forest birds like Tomtits, Brown Creepers, Grey Warblers, Fantails, Tui, Bellbirds and Woodpigeons. The cheeky mountain parrot, the Kea, is a regular entertainer at high altitudes. The underwater environment in the fiords is one of the most intriguing and unique in the world. This is not only because of the beautiful natural environment and the marine reserves that exist here, but also because of an interesting effect of the high rainfall in the area. As rainfall drains through the lush forests, it becomes stained with tannins until it is the colour of strong tea. This dark freshwater does not mix with the sea water of the fiords, but sits on top, limiting the amount of light that reaches into the depths and restricting almost all of the marine life to the top 40 metres of water depth. This 40m band is calm, very clear and relatively warm - home to sponges, corals and fish of sub-tropical, cool water and deep water varieties. As a result, light sensitive species that normally live at great depths are found much closer to the surface in Fiordland waters. This gives divers, as well as visitors to the Underwater Observatory, the opportunity to see rare species such as the red and black corals at relatively shallow depths. The fiords support the world’s biggest population of black coral trees - about seven million colonies, some of them up to 200 years old. They are home also to brachiopods; primitive clam- like animals that have been bypassed by evolution, remaining unchanged in over 300 million years. Bottlenose dolphins, New Zealand fur seals, Fiordland crested penguins and little blue penguins are also resident in the fiords. Fiordland’s History This area was well known to the Maori and many legends pertain to its formation and naming. The Demigod Tu-te-raki- whanoa is said to have carved out the fiords with his adze Te Hamo. Few Maori were permanent residents of the region but seasonal food gathering camps were linked by well-worn trails. Captain Cook and his crew were the first Europeans to visit Fiordland and in 1773 spent five weeks in Dusky Sound. Cook’s maps and descriptions soon attracted sealers and whalers who formed the first European settlements of New Zealand. From the middle of the 19th century surveyors, explorers and prospectors began to penetrate the unexplored interior of Fiordland. Kea Kaka