The Inuit have traditionally been fishers and hunters. Fishing tackle is the equipment used by fishers. The island is also important for fishing grounds used by fishers from both countries. Pangasinan people were known as traders, businesspeople, farmers and fishers. The Yanomami are known as hunters, fishers, and horticulturists. The former (coastal Chukchi) were largely settled fishers and hunters (mainly of sea mammals). These boats are used by artisan fishers. Livonian fishers or mariners and the Estonians from Saaremaa or other islands. The environmental pollution negatively affected the livelihood of 200,000 people including local fishers. Albacore are sought after by sport fishers. Lake Constance is a pivot for hikers, pilgrims, fishers and bird watchers. Enantiornitheans appear to have included waders, swimmers, granivores, insectivores, fishers, and raptors. It is also esteemed by recreational fishers. In areas where fishers were eliminated, porcupine populations subsequently increased. Consisting of of land, the park is a habitat for deer, minks, and fishers.