Mount Ilgaz National Park ("Vulpes vulpes"), wildcat ("Felis silvestris"), lynx, European pine marten ("Martes martes"), beech marten ("Martes foina"), weasel, rabbit, squirrel, hedgehog, mole, bat, European badger ("Meles meles") and European otter ("Lutra lutra"). Studies showed the existence of 617 taxa in and around the national park. Mount Ilgaz National Park offers opportunities for diverse outdoor sports including hiking, camping and caravaning as well as daily activities. Angling at fishponds situated on Karasu stream in Baldıran Valley is possible between June 15 and September 15. Visitors can also buy trout throughout the year from fish hatcheries in the same area. Another important feature of
River Meles once a large pool, all of which is known under the general name of Halkapınar ("meaning, the Circular Springs"). The pond embraces today İzmir's industrial neighborhood of the same name and is highly polluted nowadays, fouled especially on its way to the sea, although, until barely a few decades ago, it was a popular summer resort from where an important part of İzmir's drinking water was also provided. The discovery in the 19th century of one complete statue and the head of another, which were thought to represent Artemis, gave way to the name "Diana's Baths" attached to it, while