The Regen Depression (German : Regensenke) is a wide river valley in the Bavarian Forest along the River Regen.
As natural region major unit no. 404 the Regen Depression belongs to the Upper Palatine-Bavarian Forest and covers an area of 667 km2. It separates the Anterior Bavarian Forest in the southwest from the High Bavarian Forest in the northeast. In the northwest it is adjoined by the Cham-Furth Depression and, in the southeast, the Abteiland.
The Regen Depression is a large region, divided into various basins, at a height of 600 to 700 metres above sea level. The Regen flows through this gently rolling terrain in large curves. The river is impounded at the Regener See, Höllensteinsee and Blaibacher See. Heavily eroded, strongly weathered gneisses and granites are common. These are remains of weathered Tertiary platforms and Pleistocene solifluction soils.
Compared to other areas of the Bavarian Forest, the climate is relatively mild. At 800 to 1200 mm per year, precipitation is lower than on the surrounding mountain ranges and temperatures are higher during the growing season. In winter, however, pockets of cold air are formed in the valleys.
The area is a wooded, increasingly intensively farmed agricultural landscape characterized by grassland. Throughout its length, the Regen is traversed by the Bavarian Pfahl, an unusual geological structure. The largest settlements are the towns of Regen, Viechtach and Bad Kötzting.
Much of the landscape is near-natural, especially the around the river, but also parts of the Pfahl with its pine and birch stands. Otherwise grassland dominates, while the hillsides are mainly covered with spruce. The original beech and fir forests have been reduced to small remnants between the farmland and grassland on steeply sloping terrain. Most of the Regen Depression lies within the Bavarian Forest Nature Park, the northwestern part belongs to the Upper Bavarian Forest Nature Park.
Bulgaria is a country situated in Southeast Europe that occupies the eastern quarter of the Balkan peninsula, being the largest country within its geographic boundaries. It borders Romania to the north, Serbia and North Macedonia to the west, Greece and Turkey to the south, and the Black Sea to the east. The northern border with Romania follows the river Danube until the city of Silistra. The land area of Bulgaria is 110,994 square kilometres (42,855 sq mi), slightly larger than that of Cuba, Iceland or the U.S. state of Tennessee. Considering its relatively compact territorial size and shape, Bulgaria has a great variety of topographical features. Even within small parts of the country, the land may be divided into plains, plateaus, hills, mountains, basins, gorges, and deep river valleys. The geographic center of Bulgaria is located in Uzana.
The Upper Palatinate is an administrative district in the east of Bavaria, Germany. It consists of seven districts and 226 municipalities, including three cities.
Cham is a Landkreis (district) in Bavaria, Germany. It is bounded by the districts of Regen, Straubing-Bogen, Regensburg and Schwandorf and by the Czech Plzeň Region.
The Bavarian Forest is a wooded, low-mountain region in Bavaria, Germany that is about 100 kilometres long. It runs along the Czech border and is continued on the Czech side by the Bohemian Forest. Most of the Bavarian Forest lies within the province of Lower Bavaria, but the northern part lies within Upper Palatinate. In the south it reaches the border with Upper Austria.
The Bavarian Forest National Park is a national park in the Eastern Bavarian Forest immediately on Germany's border with the Czech Republic. It was founded on 7 October 1970 as the first national park in Germany. Since its expansion on 1 August 1997 it has covered an area of 24,250 hectares. Together with the neighbouring Czech Bohemian Forest the Bavarian Forest forms the largest contiguous area of forest in Central Europe.
The Rhön Mountains are a group of low mountains in central Germany, located around the border area where the states of Hesse, Bavaria and Thuringia come together. These mountains, which are at the extreme southeast end of the East Hesse Highlands, are partly a result of ancient volcanic activity. They are separated from the Vogelsberg Mountains by the river Fulda and its valley. The highest mountain in the Rhön is the Wasserkuppe, which is in Hesse. The Rhön Mountains are a popular tourist destination and walking area.
The Driftless Area, also known as Bluff Country and the Paleozoic Plateau, is a topographical and cultural region in the Midwestern United States that comprises southwestern Wisconsin, southeastern Minnesota, northeastern Iowa, and the extreme northwestern corner of Illinois. The Driftless Area is a USDA Level III Ecoregion: Ecoregion 52. The Driftless Area takes up a large portion of the Upper Midwest forest–savanna transition. The eastern section of the Driftless Area in Minnesota is called the Blufflands, due to the steep bluffs and cliffs around the river valleys. The western half is known as the Rochester Plateau, which is flatter than the Blufflands. The Coulee Region is the southwestern part of the Driftless Area in Wisconsin. It is named for its numerous ravines.
The Palatinate Forest, sometimes also called the Palatine Forest, is a low-mountain region in southwestern Germany, located in the Palatinate in the state of Rhineland-Palatinate. The forest is a designated nature park covering 1,771 km2 and its highest elevation is the Kalmit.
The Großer Arber ; Czech: Velký Javor, "Great Maple") or Great Arber, is the highest peak of the Bavarian/Bohemian Forest mountain range and in Lower Bavaria, with an elevation of 1,455.5 metres (4,775 ft). As a result, it is known in the Lower Bavarian county of Regen and the Upper Palatine county of Cham as the "King of the Bavarian Forest". Its summit region consists of paragneiss.
The Mongolian-Manchurian grassland, also known as the Mongolian-Manchurian steppe or Gobi-Manchurian steppe, in the temperate grassland biome, is an ecoregion in East Asia covering parts of Mongolia, the Chinese Autonomous region of Inner Mongolia, and Northeast China.
Germany is a country in Central and Western Europe that stretches from the Alps, across the North European Plain to the North Sea and the Baltic Sea. It is the second-most populous country in Europe after Russia, and is seventh-largest country by area in the continent. The area of Germany ranked 63rd and covers 357,600 km2 (138,070 sq mi), consisting of 349,250 km2 (134,846 sq mi) of land and 8,350 km2 (3,224 sq mi) of waters, smaller than Japan but larger than Republic of the Congo.
The Upper Palatine-Bavarian Forest, is a natural region in Germany in the northeast of Bavaria. It mainly comprises the low mountain ranges of the Bavarian Forest and Upper Palatine Forest which are up to 1456 m high and border on the Bohemian Massif immediately inside the Czech Republic's southwestern border with Germany.
The South German Scarplands is a geological and geomorphological natural region or landscape in Switzerland and the south German states of Bavaria and Baden-Württemberg. The landscape is characterised by escarpments.
The Ammergau Alps are a mountain range in the Northern Limestone Alps in the states of Bavaria (Germany) and Tyrol (Austria). They cover an area of about 30 x 30 km and begin at the outer edge of the Alps. The highest summit is the Daniel which has a height of 2,340 metres (7,680 ft).
Rotes Luch is a reclaimed fen area, known locally as a luch, and extends to a width of about 1 kilometre (0.62 mi) over a length of approximately 10 kilometres (6.2 mi) from southwest to northeast. It is located in the southwestern corner of the nature reserve Märkische Schweiz of Brandenburg, Germany.
The is a large volcanic mountain range in the German Central Uplands in the state of Hesse, separated from the Rhön Mountains by the Fulda river valley. Emerging approximately 19 million years ago, the Vogelsberg is Central Europe's largest basalt formation, consisting of a multitude of layers that descend from their peak in ring-shaped terraces to the base.
The Pfahl is a 150-kilometre-long quartz vein that runs through the northeastern Bavarian Forest in Germany. From a geomorphological point of view, it represents a residual ridge that has been formed by weathering and erosion over millions of years.
The Anterior Bavarian Forest, also variously called the Vorderer Forest, Vorderer Wald or Danube Hills, is part of the Bavarian Forest, a low mountain range in Germany.
The Bavarian Forest Nature Park covers an area north of the Danube as far as the border ridge with the Czech Republic. Its sponsor organisation is the Naturpark Bayerischer Wald whose head office is in Zwiesel, Bavaria. It was established in 1967 and is thus the oldest nature park in Bavaria.
The Cham-Furth Depression or Všeruby Highlands is a lowland in the Upper Palatine-Bavarian Forest that separates the Upper Palatinate Forest from the Bavarian Forest. At the same time it connects the Upper Palatinate with Bohemia.