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Brocchinia bromeliads on a tepui, the Muchimuk region

Explorer & naturalist / Venezuela

Charles Brewer-Carías

Explorer and naturalist of the Guayana Highlands.

Brocchinia bromeliads on a tepui, the Muchimuk region
Photo: Federico Mayoral

Charles Brewer-Carías has led more than two hundred expeditions into the Guayana Highlands of Venezuela. This exhibition follows one of them: the sinkholes of Sarisariñama, and the life hidden inside.

Images from charles-brewer-carias.com.

Charles Brewer-Carías holding up a Heliamphora huachamakari pitcher plant on Cerro Duida
Charles Brewer-Carías holding up a Heliamphora huachamakari pitcher plant on Cerro Duida. Image from charles-brewer-carias.com.

About the explorer

Charles Brewer-Carías

Born in Caracas in 1938, Brewer-Carías trained as a dentist and became one of Venezuela’s best-known explorers and naturalists. His work on the tepuis, the table mountains of the Guayana Highlands, spans botany, zoology, geology and anthropology.

Species and a bromeliad genus, Brewcaria, carry his name. In 2025 he received the Paez Medal of Art for his work as a naturalist, ethnographer and explorer.

Born
10 September 1938, Caracas
Trained as
A dentist, before a life of exploration
Expeditions
More than 200 into the Guayana Highlands, many of them to the tepuis
Named for him
Some 27 to 28 species, and the bromeliad genus Brewcaria
Recognition
Paez Medal of Art, 2025, from the Venezuelan American Endowment for the Arts

Images are from the explorer’s website, where some are credited to other photographers. Reproduction is not permitted without the owners’ consent.

All artists
Cover of Plants of the Lost World

The book

Plants of the Lost World

Six decades of exploration, gathered into one large-format volume on the plants of the tepuis. Brewer-Carías first wrote it in Spanish, and Redfern Natural History published it in English in 2024: a 464-page hardcover, 350 × 240 mm, with about 530 photographs.

It opens with the biogeography and the history of discovery of the tepuis, then turns to carnivorous plants, bromeliads, orchids, ferns, lichens and mosses, with aerial views of the plateaus themselves. Many of the species appear in print for the first time.

Cover image © Redfern Natural History. Reproduction is not permitted without the owners’ consent.

See it at Redfern Natural History
Cover of Ye’kwana Basketry Symbology: Portal to a Parallel World

The book

Ye’kwana Basketry Symbology

Ye’kwana Basketry Symbology: Portal to a Parallel World was published in 2019 by the Juan Carlos Maldonado Art Collection. It is a 470-page hardcover, with English and Spanish editions, carrying a prologue by Juan Vicente Carrillo-Battala Mattar and photography by Fanny Brewer, Brewer-Carías, Javier Mesa and Ignacio Benavides.

The book investigates the culture and cosmogony of the Ye’kwana people through their woven baskets: the creation stories, the animals and plants, and the symbols that decorate them. The research and texts are Brewer-Carías’s.

Cover image © Juan Carlos Maldonado Art Collection. Reproduction is not permitted without the owners’ consent.

See it at the Juan Carlos Maldonado Art Collection

Expedition spotlight

Sarisariñama

On the Sarisariñama plateau in Bolívar State, the ground falls away into enormous sinkholes. Radar imaging in 1972 first revealed their shape, and in 1974 Brewer-Carías led the first multidisciplinary scientific expedition into them.

Where
Sarisariñama plateau, Bolívar State, at about 1,350 m
The largest pit
About 352 m across at the mouth and 350 m deep, according to his site
1974
A 20-member expedition. Three climbers went down: Brewer-Carías, his brother Jimmy and David Nott
Found there
Nearly 100 new species, and the largest known colony of oilbirds (guácharos)
2002
He returned with photographer Mark Moffett, herpetologist César Barrio-Amorós and family

Chapter 01

Sarisariñama

The plateau and its sinkholes, from the air.

01Aerial view of the Canaracuní area near Sarisariñama
02The Maraveni waterfall at Sarisariñama, from the air
03The two sinkholes of Sarisariñama, seen from above
04The Sarisariñama summit plateau

Chapter 02

Life in the pit

Oilbirds, the palm seeds they carry, and the plants that cling to the cliffs.

05An oilbird in flight (photo: Javier Mesa)
06The head of an oilbird with a palm nut
07A mountain of regurgitated palm seeds below the oilbird colony
08Four species of palm nut eaten by the oilbirds
09Stegolepis breweri and other plants of Sarisariñama, in a composite
10Sprouting palms on the forest floor

Chapter 03

Maps and sections

How the sinkholes were located, measured and understood.

11Map of the Amazon region marking Sarisariñama
12Map of the Sarisariñama, Jaua and Guanacoco sinkholes
13Colour drawing of the Jaua and Guanacoco region
14Colour cross-section of a sinkhole
15Sketch of the erosion that forms the sinkholes

Chapter 04

The highlands

One of the larger residents of the tepui.

16A giant tarantula of the genus Theraphosa

How he works

An explorer in the old tradition.

  1. A natural historian of the old school

    His own site describes him as an encyclopedist, in the tradition of the great naturalist-explorers, rather than a narrow specialist. He has been called the “Humboldt of the twentieth century”.

  2. Expeditions with many disciplines

    His trips bring botanists, zoologists, geologists and anthropologists together, and his publications cover botany, zoology, entomology, geology, geography and anthropology.

  3. Go and see

    In 1974 he was one of three climbers who descended into the pit of Sarisariñama. He has spent decades reaching places few people had ever seen.

Timeline

Decades in the field.

  1. 1938

    Born in Caracas.

  2. 1971

    Discovers the caves of Cerro Autana, and begins his study of the carnivorous Heliamphora pitcher plants on Cerro de la Neblina.

  3. 1972–73

    Publishes papers on the ecological niche of Heliamphora and on the carnivorous plants of Cerro de la Neblina.

  4. 1974

    Leads the first multidisciplinary expedition to the Sarisariñama sinkholes.

  5. 1983–87

    Leads a long biodiversity expedition to Cerro de la Neblina, which his site calls the largest of its kind.

  6. 2002

    Returns to Sarisariñama with a National Geographic photographer and his family.

  7. 2025

    Receives the Paez Medal of Art.

Sources

This profile is compiled from the explorer’s public website and Wikipedia, and written in our own words. Figures that differ between sources are given as “more than” or attributed.

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