- AUSTRALIA: NEW SOUTH WALES
- AUSTRALIA: QUEENSLAND
- AUSTRALIA: TASMANIA
- Evercreech Forest Reserve
- Franklin-Gordon Wild Rivers National Park
- Lower Coles Road
- McDougall’s Road
- Reynold Falls Nature Recreation Area
- Styx Tall Trees Forest Reserve
- Tarkine
- AUSTRALIA: VICTORIA
- AUSTRIA
- BOSNIA-HERZEGOVINA
- BULGARIA
- Baiuvi dupki-Dzhindzhiritsa Nature Reserve
- Boatin Strict Nature Reserve
- Dzhendema Strict Nature Reserve
- Parangalitsa Strict Nature Reserve
- Rila Monastery Forest Reserve
- Steneto Strict Nature Reserve
- CANADA: ALBERTA
- CANADA: BRITISH COLUMBIA
- Carmanah Walbran Provincial Park
- Clayoquot Sound Biosphere Reserve
- Glacier National Park
- MacMillan Provincial Park
- Pacific Rim National Park Reserve
- Yoho National Park
- CANADA: NOVA SCOTIA
- CANADA: ONTARIO
- CANADA: SASKATCHEWAN
- CROATIA
- CZECHIA
- DENMARK
- FINLAND
- Helvetinjärvi National Park
- Isojärvi National Park
- Kurjenrahka National Park
- Patvinsuo National Park
- Pyhä-Häkki National Park
- Salamajärvi National Park
- Salamanperä Strict Nature Reserve
- Urho Kekkonen National Park
- Vätsäri Wilderness Area
- GEORGIA
- GERMANY
- Bavarian Forest National Park
- Fauler Ort Nature Reserve
- Harz National Park
- Heilige Hallen Nature Reserve
- Jasmund National Park
- Müritz National Park
- IRAN
- JAPAN
- MALAYSIA
- MONTENEGRO
- NORWAY
- PORTUGAL
- ROMANIA
- RUSSIA
- SLOVAKIA
- Boky National Nature Reserve
- Dobroč National Nature Reserve
- Havešová National Nature Reserve
- Stužica National Nature Reserve
- SPAIN
- SWEDEN
- UNITED STATES: CALIFORNIA
- Humboldt Redwoods State Park
- Kings Canyon National Park
- Mokelumne Wilderness
- Prairie Creek Redwoods State Park
- Sequoia National Park
- Yosemite National Park
- UNITED STATES: MICHIGAN
- UNITED STATES: WASHINGTON
- Goat Marsh Research Natural Area
- Mount Rainier National Park
- Olympic National Forest
- Olympic National Park
- UNITED STATES: WYOMING
Salamajärvi National Park, Finland – Koirajoki Primeval Forest
Most of the national park (62 km2) is bog and previously managed forest but Koirajoki Primeval Forest (4.6 km2), protected as early as 1912, is untouched by modern forestry; this is one of the oldest forests in Central Finland1.
The Primeval Forest has much open pine forest, bog and boggy forest. Spruce forests are less extensive. Pinus sylvestris (Scots pine) is the dominant tree. Picea abies (Norway spruce), Betula pendula (silver birch) and B. pubescens (downy birch) are abundant, too. Altogether there are about 10 tree species. You may have difficulties distinguishing between the Betula spp. but the other trees are very easy to identify. Due to the past forest fires, fire-resistant P. sylvestris also dominates on many moister sites, which are now being invaded by shade-tolerant2 P. abies. Wood volumes are relatively low. The tallest trees (P. abies) are slightly over 30 m. The primeval forest is located at approx. 170 m elevation; differences in elevation are small. Average annual temperature is 2.1°C and annual precipitation approx. 570 mm 3.
Koirajoki Primeval Forest is the northeastern “extension” of the park. A hiking route called “Hirvaan kierros” runs a part of its course through the forest. Off-trail, the forest is partly easy to hike but there are also stone fields covered by moss. Bogs, of course, also slow hiking. Camping is not allowed in the primeval forest; elsewhere in the national park camping is allowed at designated sites and outside the park everywhere with "everyman's rights". It is easiest to begin from the Perho–Kinnula road, along which parking is possible. The southernmost tip of the national park is adjacent to Salamanperä Strict Nature Reserve.
References:
1 Karvinen, T. (2017): Kansallispuistot: maamme luonnon helmet. Docendo.
2 Nikolov, N & Helmisaari, H. (1992): Silvics of the circumpolar boreal forest tree species. In Shugart, H. H. et al. (ed.): A Systems Analysis of the Global Boreal Forest, 13–84. Cambridge.
3 https://en.climate-data.org/
Official site:
http://www.nationalparks.fi/salamajarvinp