Bayuvi Dupki–Dzhindzhiritsa (), also spelled Doupki–Djindjiritza, is a nature reserve in

Pirin National Park Pirin National Park (), originally named Vihren National Park, covering the larger part of the Pirin Mountains in southwestern Bulgaria, spanning an area of . It is one of the three national parks in the country, the others being Rila National ...

, located in the homonymous mountain range in south-western

Bulgaria Bulgaria, officially the Republic of Bulgaria, is a country in Southeast Europe. It is situated on the eastern portion of the Balkans directly south of the Danube river and west of the Black Sea. Bulgaria is bordered by Greece and Turkey t ...

. It is situated in

Razlog Municipality Razlog Municipality is located in Blagoevgrad Province, Bulgaria. It has 22,124 inhabitants. The town of Razlog is the administrative centre. Places include: Demographics Religion According to the latest Bulgarian census of 2011, the religi ...

Blagoevgrad Province Blagoevgrad Province (, ''oblast Blagoevgrad'' or Благоевградска област, ''Blagoevgradska oblast''), also known as Pirin Macedonia or Bulgarian Macedonia (), (''Pirinska Makedoniya or Bulgarska Makedoniya'') is a province ('' ...

. Bayuvi Dupki–Dzhindzhiritsa is among the nation's oldest reserves, declared in 1934 to protect the forests of Macedonian pine (''

Pinus peuce ''Pinus peuce'' (Macedonian pine or Balkan pine) (Serbo-Croatian and Macedonian: молика, molika; Bulgarian: бяла мура, byala mura) is a species of pine native to the mountains of North Macedonia, Bulgaria, Albania, Montenegro, Kos ...

'') and Bosnian pine (''

Pinus heldreichii ''Pinus heldreichii'', the Bosnian pine or Heldreich's pine, is a species of pine native to mountains of southeast Europe in the Balkans and southern Italy. Description It is an evergreen tree up to in height, and in trunk diameter. The bark i ...

''), both Balkan endemic species. Its territory was further expanded in 1976 and 1980 and spans an area of 2873 ha or 28,73 km². It was declared a UNESCO Biosphere Reserve in 1977. The reserve encompasses territory between 1200 and 2907 m altitude. Geologically it is dominated by

Proterozoic The Proterozoic ( ) is the third of the four geologic eons of Earth's history, spanning the time interval from 2500 to 538.8 Mya, and is the longest eon of Earth's geologic time scale. It is preceded by the Archean and followed by the Phanerozo ...

marbles and has extensive

karst Karst () is a topography formed from the dissolution of soluble carbonate rocks such as limestone and Dolomite (rock), dolomite. It is characterized by features like poljes above and drainage systems with sinkholes and caves underground. Ther ...

terrain with numerous caves and karst formations.

Flora

The flora consists of around 500 species of

vascular plant Vascular plants (), also called tracheophytes (, ) or collectively tracheophyta (; ), are plants that have lignin, lignified tissues (the xylem) for conducting water and minerals throughout the plant. They also have a specialized non-lignified Ti ...

s. Among the rare and endemic vascular plants are European blueberry (''

Vaccinium myrtillus ''Vaccinium myrtillus'' or European blueberry is a Holarctic realm, holarctic species of shrub with edible fruit of blue color, known by the common names bilberry, blaeberry, wimberry, and whortleberry. It is more precisely called common bilberr ...

''), '' Aquilegia aurea'', '' Oxytropis urumovii'', great yellow gentian (''

Gentiana lutea ''Gentiana lutea'', the great yellow gentian, is a species of gentian native to the mountains of central and southern Europe. Growth ''Gentiana lutea'' is an herbaceous perennial plant, growing to tall, with broad lanceolate to elliptic leaves ...

''), golden root (''

Rhodiola rosea ''Rhodiola rosea'' (commonly golden root, rose root, roseroot, Aaron's rod, Arctic root, king's crown, ''lignum rhodium'', orpin rose) is a perennial plant, perennial flowering plant in the family Crassulaceae. It grows naturally in wild Arctic ...

''), edelweiss ('' Leontopodium alpinum'') and Pirin poppy ('' Papaver degenii''). The plant species '' Oxytropis kozhuharovii'' is endemic to Bayuvi Dupki–Dzhindzhiritsa. About 60% of the reserve is covered by forests, consisting mainly of Macedonian pine (''

'') and Bosnian pine (''

''). Other tree species are Scots pine (''

Pinus sylvestris ''Pinus sylvestris'', the Scots pine (UK), Scotch pine (US), Baltic pine, or European red pine is a species of tree in the pine family Pinaceae that is native plant, native to Eurasia. It can readily be identified by its combination of fairly s ...

''), black pine (''

Pinus nigra ''Pinus nigra'', the Austrian pine or black pine, is a moderately variable species of pine, occurring across Southern Europe from the Iberian Peninsula and Lower Austria to the eastern Mediterranean, on the Anatolian peninsula of Turkey, Corsica ...

''), Norway spruce (''

Picea abies ''Picea abies'', the Norway spruce or European spruce, is a species of spruce native to Northern Europe, Northern, Central Europe, Central and Eastern Europe. It has branchlets that typically hang downwards, and the largest cones of any spruce, ...

'') and European silver fir (''

Abies alba Firs are evergreen coniferous trees belonging to the genus ''Abies'' () in the family Pinaceae. There are approximately 48–65 extant species, found on mountains throughout much of North and Central America, Eurasia, and North Africa. The g ...

''). The average age of the woods is over 150 years, reached at places over 500 year. Some areas of the Malka Dzhindzhiritsa forest is between 500 and 550 years old. Some Macedonian pines reach heights of over 45 m and diameter of more than 2 m; some individual trees have an age of over 1000 years. The higher sections of the reserve are covered by dwarf mountain pine (''

Pinus mugo ''Pinus mugo'', known as dwarf mountain pine, mountain pine, scrub mountain pine, Swiss mountain pine, bog pine, creeping pine, or mugo pine, is a species of conifer, native to high elevation habitats from southwestern to Central Europe and Sou ...

'') formation reaching age of 100 years. The average height of these bushes is 1.5 to 2 m but reaches 3 m in certain areas.

Fauna

The

chamois The chamois (; ) (''Rupicapra rupicapra'') or Alpine chamois is a species of Caprinae, goat-antelope native to the mountains in Southern Europe, from the Pyrenees, the Alps, the Apennines, the Dinarides, the Tatra Mountains, Tatra to the Carpa ...

is a typical representative of the fauna and one of the symbols of the reserve. Other important conservation species include

brown bear The brown bear (''Ursus arctos'') is a large bear native to Eurasia and North America. Of the land carnivorans, it is rivaled in size only by its closest relative, the polar bear, which is much less variable in size and slightly bigger on av ...

gray wolf The wolf (''Canis lupus''; : wolves), also known as the grey wolf or gray wolf, is a canine native to Eurasia and North America. More than thirty subspecies of ''Canis lupus'' have been recognized, including the dog and dingo, though gr ...

European pine marten The European pine marten (''Martes martes''), also known as the pine marten, is a mustelid native to and widespread in most of Europe, Asia Minor, the Caucasus, and parts of Iran, Iraq, and Syria. It is listed as Least Concern on the IUCN Red Lis ...

beech marten The beech marten (''Martes foina''), also known as the stone marten, house marten or white breasted marten, is a species of marten native to much of Europe and Central Asia, though it has established a feral population in North America. It is li ...

red fox The red fox (''Vulpes vulpes'') is the largest of the true foxes and one of the most widely distributed members of the order Carnivora, being present across the entire Northern Hemisphere including most of North America, Europe and Asia, plus ...

, roe deer,

wild boar The wild boar (''Sus scrofa''), also known as the wild swine, common wild pig, Eurasian wild pig, or simply wild pig, is a Suidae, suid native to much of Eurasia and North Africa, and has been introduced to the Americas and Oceania. The speci ...

red squirrel The red squirrel (''Sciurus vulgaris''), also called Eurasian red squirrel, is a species of tree squirrel in the genus ''Sciurus''. It is an arboreal and primarily herbivorous rodent and common throughout Eurasia. Taxonomy There have been ...

, western capercaillie,

golden eagle The golden eagle (''Aquila chrysaetos'') is a bird of prey living in the Northern Hemisphere. It is the most widely distributed species of eagle. Like all eagles, it belongs to the family Accipitridae. They are one of the best-known bird of pr ...

, hazel grouse,

Eurasian three-toed woodpecker The Eurasian three-toed woodpecker (''Picoides tridactylus'') is a medium-sized woodpecker that is found from northern Europe across northern Asia to Japan. Taxonomy The Eurasian three-toed woodpecker was formally described in 1758 by the Swedi ...

, spotted nutcracker, etc. Typical representatives of reptilians and amphibians are common European viper,

Aesculapian snake #REDIRECT Aesculapian snake {{redirect category shell, {{R from another capitalisation{{R from move ...

, viviparous lizard and

common frog The common frog or grass frog (''Rana temporaria''), also known as the European common frog, European common brown frog, European grass frog, European Holarctic true frog, European pond frog or European brown frog or simply the frog, is a semi ...

Citations

References

* * *

External links

* * * {{DEFAULTSORT:Bayuvi Dupki-Dzhindzhiritsa Biosphere reserves of Bulgaria Nature reserves in Bulgaria Pirin Geography of Blagoevgrad Province Tourist attractions in Blagoevgrad Province Protected areas established in 1934 1934 establishments in Bulgaria