Shipibo-Conibo

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Along the broad, brown, looping Ucayali — the river that gathers the meltwaters of the southern Andes and carries them north into the main stem of the Amazon — live a people who call themselves, in their own Panoan tongue, the jonikon: the real, the genuine, human beings. Spanish and Portuguese ledgers, mission rolls, and rubber-station accounts know them as the Shipibo and the Conibo, once two riverine groups, long since fused by intermarriage and shared ceremony into a single people now most exactly written Shipibo-Konibo. They number, by the 2017 Peruvian national census, some twenty-five thousand, concentrated in the lowland Ucayali region around the city of Pucallpa and reaching into Loreto and Huánuco — one of the larger Indigenous nations of the western Amazon, and among the most widely known anywhere, for two things the wider world has half-understood and steadily tried to take: a system of geometric design that is also a kind of vision, and a ceremonial complex built around the brew the outside world calls ayahuasca.

The people and the Panoan world

Panoan is a family of roughly thirty languages spoken across the headwater zone where Peru, Brazil, and Bolivia meet, a region of black-water tributaries and white-water main channels whose peoples have long set themselves apart from the Arawak and Tupí-Guaraní speakers around them. The Shipibo-Conibo are the demographic center of gravity of the northern Panoans, their nearest linguistic kin the Kakataibo and the Iskobakebo. The river is the organizing fact of their world. Villages string themselves along the levees and oxbow lakes of the Ucayali, a floodplain that rises and falls by many meters with the season, and the people’s name for themselves — the genuine human beings — encodes a cosmology in which the proper, fully-human way of living is bound to this water, this forest, and the disciplines of knowledge that move through them.

That cosmology is densely populated. The forest, the river, and the sky are layered worlds inhabited by the yoshin and by the spirit-owners of plants and animals, and a person’s well-being depends on right relation with them. The plants in particular are persons with knowledge to give. The category of rao — medicine, in the widest sense — covers the curative, the toxic, and the teaching plants alike, and the most powerful among them are teachers in the literal sense: beings whose songs and designs can be learned by those who undertake the long discipline of approaching them. This is the frame within which both the kené and the ceremonial tradition must be read. Neither is decoration; both are knowledge made visible and audible.

Kené: design as visible knowledge

Walk through a Shipibo-Conibo community and the geometry is everywhere — incised and painted on the great fermentation jars and the flaring chomo vessels, embroidered and painted onto cotton cloth, beaded onto ornaments, brushed across the face and the body. This design system is kené, and it is one of the most fully realized graphic traditions of the Americas: dense fields of interlocking lines, right-angled and curvilinear, expanding and contracting in nested rhythm, filling a surface with a logic that never quite repeats and never quite resolves. By long-standing convention the work is women’s work, mother to daughter, and a woman’s command of kené has measured her standing. In April 2008 the Peruvian state, through the National Institute of Culture, declared kené a cultural patrimony of the nation — the formal recognition, in the documentary register, of what the tradition had always asserted in its own.

What makes kené more than ornament is its relation to vision. In the account developed by the ethnologist Angelika Gebhart-Sayer in her 1985 study of the designs in ritual context, the patterns are apprehended in the visionary state: the curing specialist sees luminous design-paths laid over the body and the world, and the same patterns are then realized in cloth and clay. Gebhart-Sayer named the resulting fusion of the seen and the heard a visual music, and the term has held because it names something the tradition insists upon — that a design can be sung, and a song can be seen. The anthropologist Luisa Elvira Belaunde, in her book Kené: arte, ciencia y tradición en diseño (2009), set the design system within the wider Amazonian understanding of plant-given knowledge, tracing how kené is at once an aesthetic, a science of the body, and a record of relation with the teaching plants. In the tradition’s own logic the great pattern is continuous: a single design extends invisibly across skin, textile, vessel, and cosmos, and what the artist or the singer does is to make a stretch of it perceptible. To wear kené is to be wrapped in a fragment of the world’s order; to sing the design is to move along it.

The ceremonial complex and its songs

The brew is compounded from a woody vine, Banisteriopsis caapi — whose harmala-family alkaloids the outside literature would later identify — and the leaves of a shrub, Psychotria viridis, called chacruna, which carry the visionary compound that the vine’s chemistry renders active by mouth. The architecture of the combination can be named; its preparation and its administration are matters the community holds, and are not set down here. Around the brew stands a whole apparatus of restriction and discipline — the seclusions and abstentions by which a specialist forms the relationships that make the work possible — and, at the center of it, a body of song.

The songs are the heart of the practice. In the Shipibo-Conibo tradition the medicinal songs are rao bewá, the medicine-songs, and they are not accompaniment but the active means: it is through the song that the specialist arranges the visionary field, calls and orders the plant-spirits, and lays the healing design upon the patient. The loanword icaro — used widely across mestizo Amazonian healing, and now marketed worldwide as the generic name for an ayahuasca song — sits somewhat aslant of the tradition’s own vocabulary. The ethnomusicologist Bernd Brabec de Mori, who spent years on the Ucayali and published the results in his vast 2015 study Die Lieder der richtigen Menschen — the songs of the real people, has shown that the song-forms now sold to visitors as timeless Shipibo icaros are in significant part a recent hybrid, shaped by the resettlements of the mission era and by the late-twentieth-century tourist economy and layered over older Panoan forms. The point is not that the songs are inauthentic but that the tradition is a living, historical thing — it has a chronology, a contact history, and an internal record of borrowing, including the ayahuasca complex itself, which by some accounts moved into the Ucayali from the north only in roughly the eighteenth century.

The tradition’s own specialists are not well captured by the single word the wider world reaches for. Brabec de Mori’s work, following the people’s own terminology, distinguishes the onanya — the one who knows, the practiced healer who works principally through song and the management of the visionary field — from the meraya, a rarer and more powerful figure understood to enter directly into the company of the spirits and to undergo a more total transformation, and from the yobe, associated with the dart-borne aggression of sorcery. These are distinct offices with distinct relations to the spirit world, ranged along a single continuum of knowledge and power; to flatten them into one is already to lose the structure. The word shaman, for that matter, is a colonial analytic import: lifted from the Tungus languages of Siberia and projected across the globe by Mircea Eliade’s Le Chamanisme of 1951, a universalizing apparatus that Alice Beck Kehoe’s Shamans and Religion (2000) shows rests on uncritical sources and erases exactly the local distinctions that onanya, meraya, and yobe carry. The tradition-internal vocabulary is the more accurate. The making of a specialist is a matter of initiation and long discipline, and the diagnostic seeing it culminates in is the people’s own science of divination — a reading of the state of a soul and of the spirit-relations around it. The knowledge a song carries is held to be given, not invented: a gnosis received from the plant-teachers and made to work on a body.

Appropriation and extraction as a constitutive problem

No account of the Shipibo-Conibo in the present can treat the world’s interest in them as incidental, because that interest has itself become a force acting on the tradition. The post-2000 ayahuasca boom drew a stream of foreign seekers to the Ucayali and to Iquitos and Pucallpa, and with them came the staging of ceremony for outsiders, the manufacture of supposedly timeless roles for the market, the flow of Shipibo song and design into a global wellness economy, and — documented across the regional literature — abuses committed under cover of ceremony and deaths in unsupervised settings. The brew, declared by Peru’s National Institute of Culture in its Resolution 836 of 24 June 2008 a patrimony of the nation precisely as practiced by Amazonian native communities, and explicitly set apart from decontextualized, consumerist Western uses, has nonetheless been pulled steadily toward commodity status.

The extraction has a longer pedigree and a sharper edge than tourism alone. In 1986 the United States granted a plant patent on a Banisteriopsis caapi cultivar collected in Ecuador; the patent was challenged in 1999 by a coalition of Amazonian Indigenous organizations on the grounds that the plant was long known and used, and the case became a template in the debate over patenting living Indigenous knowledge. Against this backdrop a body of Indigenous-led scholarship has reframed the so-called psychedelic renaissance as the leading edge of a new extractive relationship. The Chacruna Institute, founded in 2017 by the anthropologist Beatriz Caiuby Labate and the psychologist Clancy Cavnar, has anchored much of this work, naming the ways in which ceremony is sanitized for export. And in February 2023 the scholar Yuria Celidwen and a globally represented group of Indigenous co-authors set out, in The Lancet Regional Health – Americas, a framework of eight ethical principles — reverence, respect, responsibility, relevance, regulation, reparation, restoration, and reconciliation — formulated against the dismissal, extraction, and patenting of Indigenous medicine systems, and meant to bind Western research and practice to the communities whose lineages they draw upon.

The modern clinical and neuroscientific study of the brew is treated separately under ayahuasca research; the Brazilian churches that built a syncretic religion around it — Santo Daime, the União do Vegetal, the Barquinha — are a distinct urban-mestizo formation, treated under the Brazilian syncretic religions. What belongs to the Shipibo-Conibo is the tradition itself, and its first principle, asserted by the people and now echoed in the ethics literature, is that the community is authoritative over its own knowledge.

Amazonian comparison

The Shipibo-Conibo ceremonial complex is one expression of a far wider western-Amazonian phenomenon, and it is best read alongside its neighbors rather than as a singular curiosity. To the northwest, in the Vaupés region of Colombia and Brazil, the Tukano and Desana peoples maintain a parallel visionary tradition built around the brew they call yajé, with its own elaborate cosmology of the anaconda-canoe and the design-bearing vision — the Tukano-Vaupés cosmology. Nearer at hand, the Arawak-speaking Asháninka, the largest Arawak people of the region and the Shipibo-Conibo’s long-standing neighbors, hold their own plant knowledge and their own long history of resistance; the Yanomami of the Brazil–Venezuela border, differently grouped again, work with their own visionary practice and spirit world. These are distinct peoples with distinct languages and distinct traditions; the resemblances among their ceremonial sciences mark a shared Amazonian grammar of plant-given knowledge, not a single inheritance. Further south the Tupí-Guaraní pursued a wholly different religious search — the prophetic migration toward a land without evil beyond death, eschatological rather than therapeutic — a measure of how various the spiritual worlds of lowland South America are.

Scholarship and sources

The documentary study of the Shipibo-Conibo is marked, like the wider plant-medicine literature, by an asymmetry: a deep and living Indigenous knowledge tradition met, comparatively late, by an outside scholarship that is itself implicated in the histories it records. The foundational modern ethnography of the people is Jacques Tournon’s La merma mágica: vida e historia de los Shipibo-Conibo del Ucayali (CAAAP, Lima, 2002), a synthesis organized along historical, environmental, and ethnographic axes and especially rich on botanical knowledge; a substantial scholarly review is openly available through the Journal de la Société des Américanistes. The interpretation of kené as visionary geometry was set out by Angelika Gebhart-Sayer in “The Geometric Designs of the Shipibo-Conibo in Ritual Context” (Journal of Latin American Lore, 1985), the source of the durable visual-music formulation; Luisa Elvira Belaunde’s Kené: arte, ciencia y tradición en diseño (Instituto Nacional de Cultura, Lima, 2009) remains the standard treatment of the design system, openly archived by Peru’s Ministry of Culture. The most thorough study of the song tradition is Bernd Brabec de Mori’s Die Lieder der richtigen Menschen (Helbling, Innsbruck, 2015), which establishes both the tradition-internal vocabulary of onanya, meraya, and yobe and the contact history of the ayahuasca complex.

The early scientific record of the brew runs back to Richard Spruce’s identification of the vine on the Rio Uaupés in 1852, published posthumously in his Notes of a Botanist on the Amazon and Andes (1908), and to the systematic pre-1930 European treatment in Pierre Reinburg’s two-part study in the Journal de la Société des Américanistes (volume 13, 1921). The most consequential current scholarship is Indigenous-led and present-tense: the Chacruna Institute’s ongoing work and Yuria Celidwen and colleagues’ eight ethical principles in the Lancet Regional Health – Americas (2023) together set the terms on which the wider world is now obliged to approach the tradition.

The genuine human beings of the Ucayali hold the world’s order in a line: a design that runs unbroken through cloth and clay and skin, sung into the visionary dark and laid across a patient’s body, mother teaching daughter the figures and a healer learning from the plants the songs that move along them. This continuity is the daily work of a living people on a living river, who have made plain — in their own voice, and now in the documentary record alike — that the knowledge is theirs to keep and theirs to give.

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