Kotiria language
language
Kotiria (also known as Wanano) is a Tucanoan language spoken in the northwest part of Amazonas in Brazil and in Vaupés in Colombia. It is spoken by the Kotiria. The Kotiria and the closely related Pira-tapuya do not intermarry, but their languages are 75% lexically similar.
Classification
Kotiria is a member of the Tucanoan language family, which is found in northwest Amazonia. The Tukanoan family can be sub-categorized into two groups: Western Tukanoan Languages and Eastern Tucanoan Languages, Kotiria belonging to the Eastern Tucanoan family. The Eastern Tukanoan group is much larger than the Western Tukanoan family with 16 languages and around 28,000 speakers, while the Western Tucanoan family has 4 languages with around 3,000 speakers.
Kotiria belongs to the Northern branch of the Eastern Tucanoan languages, along with Tucano.
Documentation
The first known work on the Kotiria language was a grammatical outline recorded by a Salesian missionary named Antônio Giacone in 1967. Since then a lot of work has been conducted by Nathan and Carolyn Waltz who have worked with the SIL organization in Colombia from 1963 to 1996. They have published a pedagogical grammar (Waltz 1976), papers on the aspects of Kotiria phonology (Waltz and Waltz 1967, Waltz 1982, Waltz 2002), a volume containing a study of Kotiria kinship terms, a grammatical sketch of the language and a long interlinearized text (Waltz and Waltz 1997) and the grammatical overview of Kotiria found in the Caro y Cuervo collection (Waltz and Waltz 2000).
This brief starts where responsible research should: with the source description of “Kotiria language” as language. Everything that follows is an evidence route, not borrowed authority.
Why this record matters
The subject matters to the general reference register because the source frames it as language. Its deeper value depends on whether names, dates, institutions and citations support that framing.
Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Jul 11, 2026. The linked authority identifier is Q3566001. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1967, 1963, 1996 and 1976.
A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “Kotiria language”, its source revision and the description used here.
- Expand the search: follow Kotiria language primary sources, Kotiria language archive and Kotiria research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Kotiria language”?
- What terminology or title could unlock a more precise catalogue search?
- Which cited source is closest to the event, object or claim?
Search terms from this dossier
This entry incorporates text from “Kotiria language” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.