Auyán Tepui, also spelled Ayan, is a tepui in Bolívar state, Venezuela. It is the most visited and one of the largest tepuis in the Guiana Highlands, with a summit area of 666.9 km2 (257.5 sq mi) and an estimated slope area of 715 km2 (276 sq mi). The uneven, heart-shaped summit plateau of Auyán-tepui is heavily inclined, rising from around 1,600 metres (5,200 ft) in the northwest to a maximum of 2,450 m (8,040 ft) in the southeast. It is incised from the north by a vast valley, the Cañón del Diablo, formed by the Churún River. The larger western portion of the plateau is partially forested, whereas the eastern part comprises mostly bare rock with only patchy vegetation cover. The mountain hosts a number of extensive cave systems.
Upuigma-tepui, also known as El Castillo, is a tepui in Bolívar state, Venezuela. A relatively isolated peak, both it and nearby Angasima-tepui lie just south of the vast Chimantá Massif, from which they are separated by the Río Aparurén valley. Upuigma-tepui is situated entirely within the bounds of Canaima National Park.
Cerro Huachamacari, also spelled Huachamakari or Kushamakari, is a tepui in Amazonas state, Venezuela. It lies northwest of the giant Cerro Duida and the other peaks of the Duida–Marahuaca Massif, and is considerably lower at only around 1,900 metres (6,200 ft).
Cerro La Luna is a small tepui in Bolívar state, Venezuela. It is situated off the northern flank of Auyán-tepui, just southeast of the similarly small Cerro El Sol, and forms part of the Auyán Massif. Both it and Cerro El Sol emerge near the end of a long forested ridge leading from Auyán-tepui. Cerro La Luna has an elevation of around 1,650 metres (5,410 ft) and a summit area of 0.2 km2 (0.077 sq mi).
Cerro El Sol, also known as Wei- or Uei-tepui, is a small tepui in Bolívar state, Venezuela. It is situated off the northern flank of Auyán-tepui, just northwest of the similarly small Cerro La Luna, and forms part of the Auyán Massif. Both it and Cerro La Luna emerge near the end of a long forested ridge leading from Auyán-tepui. Cerro El Sol has an elevation of around 1,750 metres (5,740 ft) and a summit area of 0.6 km2 (0.23 sq mi).
Uei-tepui, also known as Wei-tepui, Cerro El Sol or Serra do Sol is a tepui on the border between Brazil and Venezuela. It may be considered the southernmost member of the Eastern Tepuis chain.
Kamarkawarai-tepui, also spelled Kamarkaiwaran or Camarcai-barai, is the easternmost and tallest of the four main tepuis of the Los Testigos chain in Bolívar, Venezuela. It is connected to the two nearest peaks of the massif—Murisipán-tepui and Tereke-yurén-tepui—by a common basement. The mostly bare summit plateau of Kamarkawarai-tepui has a large, collapsed sinkhole opening in its western portion.
Aparamán-tepui is the westernmost of the four main tepuis of the Los Testigos chain in Bolívar, Venezuela. While the other three tepuis share a common slope area, Aparamán is derived from a separate basement. Aparamán-tepui has an elevation of around 2,100 metres (6,900 ft), a summit area of 1.25 km2 (0.48 sq mi), and an estimated slope area of 28 km2 (11 sq mi). Its mostly bare summit plateau is highly dissected, presenting difficulties even for helicopter landings.
Los Testigos, also known as the Aparamán range, is a mountain chain in Bolívar, Venezuela. It consists of four rather small tepuis, forming a bridge between the giant Auyán-tepui to the west and Ptari-tepui to the east. The four major peaks of Los Testigos are : Aparamán-tepui (2,100 m), Murisipán-tepui (2,350 m), Tereke-yurén-tepui (1,900 m), and Kamarkawarai-tepui (2,400 m), the latter three sharing a common slope area. There however remains some confusion in the literature regarding the names of these peaks.
Murisipán-tepui, also spelled Murosipán or Murochiopán, is one of the four main tepuis of the Los Testigos chain in Bolívar, Venezuela. Looking west to east, it is the second major peak of the massif and is connected to the next two—Tereke-yurén-tepui and Kamarkawarai-tepui—by a common basement. Murisipán-tepui has an elevation of around 2,350 metres (7,700 ft) and a summit area of 5 km2 (1.9 sq mi). The mountain's mostly bare summit plateau has a small, seasonal lagoon near its centre.
Tereke-yurén-tepui is one of the four main tepuis of the Los Testigos chain in Bolívar, Venezuela. Looking west to east, it is the third major peak of the massif and is connected to Murisipán-tepui and Kamarkawarai-tepui by a common basement. With a summit area of 0.63 km2 (0.24 sq mi) and an elevation of around 1,900 metres (6,200 ft), Tereke-yurén-tepui is both the smallest and lowest of the four peaks. Its summit plateau comprises mostly bare rock.
Angasima-tepui, also known as Adanta, Adankasima or Adankachimö, is a tepui in Bolívar state, Venezuela. A relatively isolated peak, both it and nearby Upuigma-tepui lie just south of the vast Chimantá Massif, from which they are separated by the Río Aparurén valley. Amurí-tepui, the closest member of the Chimantá Massif, is only 8 kilometres (5.0 mi) from Angasima-tepui.
The Eastern Tepuis, also known as the Roraima–Ilú range, is a mountain chain stretching for some 60 kilometres (37 mi) along the border between the disputed territory of Guayana Esequiba in Guyana, Venezuela and, to a small extent, Brazil. It runs in a northwesterly direction from the tripoint of these countries, closely following the Guyana–Venezuela border, with a single major peak (Uei-tepui) to the south, on the Brazil–Venezuela border. Moving northwest from Uei-tepui (2,150 m), the main summits of this chain are Roraima-tepui (2,810 m), Kukenán-tepui (2,650 m), Yuruaní-tepui (2,400 m), Wadakapiapué-tepui (2,000 m), Karaurín-tepui (2,500 ), Ilú-tepui (2,700 m), and Tramen-tepui. The minor peak of Wei-Assipu-tepui lies entirely outside Venezuela, on the border between Brazil and Guyana. Additionally, there are a number of minor plateaus which form a chain between Uei-tepui and Roraima-tepui. Ilú- and Tramen-tepuis are often treated together since they are joined by a common base.
Wadakapiapué-tepui, also spelled Wadakapiapö, Wadakapiapo, Wadaka Piapo or Guadacapiapui, is a tepui of the Eastern Tepuis chain in Bolívar, Venezuela. It has an elevation of around 2,000 metres (6,600 ft). Its tiny tower-like summit has an area of less than 0.01 km2 (0.0039 sq mi), making it the smallest member of the Eastern Tepuis. It lies just west of the much larger Yuruaní-tepui.
Yuruaní-tepui, also known by the Pemón name Iwalkarima, Iwalecalima or Iwarkárima, is a tepui of the Eastern Tepuis chain primarily situated in Venezuela, while part of the eastern ridge stretches into the disputed Guayana Esequiba territory in Guyana. It has an elevation of around 2,400 metres (7,900 ft), the high plateau being located entirely within Venezuela, and a summit area of 4.38 km2 (1.69 sq mi). It lies just east of the much smaller Wadakapiapué-tepui. This Tepui is not located in the Canaima National Park unlike most other Tepuis in the area.
Uaipán-tepui, also spelled Waipán, is a tepui in Bolívar state, Venezuela. It is a southern satellite peak of the vast Auyán Massif, with a maximum elevation of around 1,950 metres (6,400 ft). Its mostly forested summit plateau has an area of 2.5 km2 (0.97 sq mi). The mountain's slope area has been estimated at 60 km2 (23 sq mi).
Ptari-tepui, also spelled Pu-tari and sometimes called Cerro Budare or Cerro del Budare, is a tepui in Bolívar state, Venezuela. Lying near the centre of the Sierra de Lema, it has a maximum elevation of around 2,400 metres (7,900 ft) above sea level. Its mostly bare summit plateau has an area of 1.25 km2 (0.48 sq mi). Though generally flat, distinctive erosional rock formations are found on the more dissected eastern edge of the summit.
Carrao-tepui, also spelled Karrao, is a tepui in Bolívar state, Venezuela. It has a maximum elevation of around 2,200 metres (7,200 ft) and its densely forested summit plateau covers an area of 1.25 km2 (0.48 sq mi). Part of the Ptari Massif, it lies just northeast of neighbouring Ptari-tepui, with which it shares a common slope area of 28 km2 (11 sq mi), and north of the large ridge known as Sororopán-tepui.
Karaurín-tepui, also spelled Caraurín, is a tepui of the Eastern Tepuis chain in Bolívar state, Venezuela. It has a maximum elevation of around 2,500 metres (8,200 ft) above sea level. The summit plateau is covered by shrubby vegetation and has an area of 1.88 km2 (0.73 sq mi). The foothills of the tepui are covered in forests. Karaurín-tepui lies just south of the much larger Ilú–Tramen Massif.
