Tiriyó history

AI note: expansion-2026-08: overview compiled with AI assistance as original prose from cited public sources (https://en.wikipedia.org/wiki/Tiriyó_people, https://nl.wikipedia.org/wiki/Trio_(volk), https://pib.socioambiental.org/en/Povo:Tiriy%C3%B3, https://en.wikipedia.org/wiki/Tiriy%C3%B3_people). Population figure: 2076 (2020, Siasi/Sesai (Brazil), via Povos Indígenas no Brasil). Awaiting contributor and community review. Sensitivity: Some small related groups in the Trio orbit (e.g. Akuriyo) were contacted only in the 20th century and remain vulnerable; do not conflate them with the Tiriyó proper.

AI note: wave23: compiled with AI assistance as original prose from cited public sources. Sensitivity: the Akuriyó are named because the sources list them among the groups gathered into the Tiriyó aggregate, and their contact history in the 1960s and 1970s was catastrophic. Nothing about their present location or numbers is stated. The composite nature of the name is the profile's spine, and the smaller absorbed groups are named so that they appear in the record at all rather than disappearing into a single label a second time. Plant medicine is named at category level only.

AI note: wave23: compiled with AI assistance as original prose from cited public sources. Sensitivity: the Akuriyó are named because the sources list them among the groups gathered into the Tiriyó aggregate, and their contact history in the 1960s and 1970s was catastrophic. Nothing about their present location or numbers is stated. The composite nature of the name is the profile's spine, and the smaller absorbed groups are named so that they appear in the record at all rather than disappearing into a single label a second time. Plant medicine is named at category level only.

AI note: wave23: compiled with AI assistance as original prose from cited public sources. Sensitivity: the Akuriyó are named because the sources list them among the groups gathered into the Tiriyó aggregate, and their contact history in the 1960s and 1970s was catastrophic. Nothing about their present location or numbers is stated. The composite nature of the name is the profile's spine, and the smaller absorbed groups are named so that they appear in the record at all rather than disappearing into a single label a second time. Plant medicine is named at category level only.

AI note: wave23: compiled with AI assistance as original prose from cited public sources. Sensitivity: the Akuriyó are named because the sources list them among the groups gathered into the Tiriyó aggregate, and their contact history in the 1960s and 1970s was catastrophic. Nothing about their present location or numbers is stated. The composite nature of the name is the profile's spine, and the smaller absorbed groups are named so that they appear in the record at all rather than disappearing into a single label a second time. Plant medicine is named at category level only.

AI note: wave23: compiled with AI assistance as original prose from cited public sources. Sensitivity: the Akuriyó are named because the sources list them among the groups gathered into the Tiriyó aggregate, and their contact history in the 1960s and 1970s was catastrophic. Nothing about their present location or numbers is stated. The composite nature of the name is the profile's spine, and the smaller absorbed groups are named so that they appear in the record at all rather than disappearing into a single label a second time. Plant medicine is named at category level only.

AI note: wave23: compiled with AI assistance as original prose from cited public sources. Sensitivity: the Akuriyó are named because the sources list them among the groups gathered into the Tiriyó aggregate, and their contact history in the 1960s and 1970s was catastrophic. Nothing about their present location or numbers is stated. The composite nature of the name is the profile's spine, and the smaller absorbed groups are named so that they appear in the record at all rather than disappearing into a single label a second time. Plant medicine is named at category level only.

AI note: wave23: compiled with AI assistance as original prose from cited public sources. Sensitivity: the Akuriyó are named because the sources list them among the groups gathered into the Tiriyó aggregate, and their contact history in the 1960s and 1970s was catastrophic. Nothing about their present location or numbers is stated. The composite nature of the name is the profile's spine, and the smaller absorbed groups are named so that they appear in the record at all rather than disappearing into a single label a second time. Plant medicine is named at category level only.

AI note: wave23: compiled with AI assistance as original prose from cited public sources. Sensitivity: the Akuriyó are named because the sources list them among the groups gathered into the Tiriyó aggregate, and their contact history in the 1960s and 1970s was catastrophic. Nothing about their present location or numbers is stated. The composite nature of the name is the profile's spine, and the smaller absorbed groups are named so that they appear in the record at all rather than disappearing into a single label a second time. Plant medicine is named at category level only.

AI note: wave23: compiled with AI assistance as original prose from cited public sources. Sensitivity: the Akuriyó are named because the sources list them among the groups gathered into the Tiriyó aggregate, and their contact history in the 1960s and 1970s was catastrophic. Nothing about their present location or numbers is stated. The composite nature of the name is the profile's spine, and the smaller absorbed groups are named so that they appear in the record at all rather than disappearing into a single label a second time. Plant medicine is named at category level only.

AI note: wave23: compiled with AI assistance as original prose from cited public sources. Sensitivity: the Akuriyó are named because the sources list them among the groups gathered into the Tiriyó aggregate, and their contact history in the 1960s and 1970s was catastrophic. Nothing about their present location or numbers is stated. The composite nature of the name is the profile's spine, and the smaller absorbed groups are named so that they appear in the record at all rather than disappearing into a single label a second time. Plant medicine is named at category level only.

AI note: wave23: compiled with AI assistance as original prose from cited public sources. Sensitivity: the Akuriyó are named because the sources list them among the groups gathered into the Tiriyó aggregate, and their contact history in the 1960s and 1970s was catastrophic. Nothing about their present location or numbers is stated. The composite nature of the name is the profile's spine, and the smaller absorbed groups are named so that they appear in the record at all rather than disappearing into a single label a second time. Plant medicine is named at category level only.

AI note: wave23: compiled with AI assistance as original prose from cited public sources. Sensitivity: the Akuriyó are named because the sources list them among the groups gathered into the Tiriyó aggregate, and their contact history in the 1960s and 1970s was catastrophic. Nothing about their present location or numbers is stated. The composite nature of the name is the profile's spine, and the smaller absorbed groups are named so that they appear in the record at all rather than disappearing into a single label a second time. Plant medicine is named at category level only.