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Describe the relationship between existing medicinal plant knowledge and Indigenous languages.
What do we stand to loose when a native language becomes extinct?
Describe some of the projects and iniciatives that seek to preserve, revitalize and promote native languages and what can you do?
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Extinction of Indigenous languages le... A
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Extinction of Indigeno...
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9/30/21, 8:48 AM
scientists led in 2019 showed that cultural and biological connections are inseparable - a concept
further solidified by their new paper.
"We can't ignore this network now and think only about the plants or only about the culture," says
Bascompte, pointing to the tendency to minimize diversity. "We humans are very good at
homogenizing culture and nature so that nature seems to be more or less the same everywhere."
At the beginning of September during the third cycle of the Amazoniar Project organized by the
Amazon Environmental Research Institute (IPAM), artist and educator Denilson Baniwa spoke
about this homogenization from an Indigenous perspective: "If I speak Portuguese this well, it is
because, in a certain manner, my people and other peoples in Brazil were forced to understand the
technologies, knowledge and information of other, mostly non-Indigenous, peoples, in order to be
able to survive."
Education over extinction
https://news.mongabay.com/2021/09/extinction-of-indigenous-languages-leads-to-loss-of-exclusive-knowledge-about-medicinal-pl...
"When we speak of preservation in Brazil, Indigenous schools hold an important role," says Luciana
Sanchez Mendes, a linguist specialized in Indigenous tongues. "It is at Indigenous schools located in
the villages that children will learn-both in Portuguese and also in the community's own language."
An initiative to preserve the culture of the Karitiana people, the Pedagogical Lexicon of Karitiana
Plants and Animals, was created during a study to be used as didactic material in bilingual
education at the school on the Karitiana Indigenous Reserve in the Brazilian state of Rondônia. The
project began with a list and description of plants and animals found on the reserve in the Karitiana
language. The document's production involved elders, leaders, gatherers and teachers who recorded
traditional knowledge on the Amazon biome.
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Meanwhile, in Bahia and northern Minas Gerais states, a group of researchers studied and
revitalized the Pataxó tongue, which has been considered extinct for years. Together with Pataxó
youth and teachers, they studied documents and carried out fieldwork, resulting in the Pataxó
Culture and Language Research and Documentation Project. The recovered language, which is now
being taught in a number of villages, is called Patxohã.
https://news.mongabay.com/2021/09/extinction-of-indigenous-languages-leads-to-loss-of-exclusive-knowledge-about-medicinal-plants/amp/?print
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Extinction of Indigenous languages le...
9/30/21, 8:48 AM
A
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Number of languages
Extinction of Indigeno...
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https://news.mongabay.com/2021/09/extinction-of-indigenous-languages-leads-to-loss-of-exclusive-knowledge-about-medicinal-pl...
The Amazonian plants evaluated in the study were drawn from the book The Healing Forest:
Medicinal and Toxic Plants of the Northwest Amazonia, written in 1990 by Richard E. Schultes, the
North American author considered the father of ethnobotany.
73%
B
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8
6
4
2
91%
C
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2-
84 %
Medicinal services
The dots on the maps indicate the distribution of languages that cite medicinal plants. The red bars show the
percentage of medicinal knowledge restricted to just one language in North America (A), the northwestern
Amazon (B) and New Guinea (C).
Cultural loss is greater than the loss of biodiversity
By analyzing the vulnerability of such medicinal species, the study found that the endangerment
status of 64% and 69% of plants associated with endangered languages in North America and the
northwestern Amazon respectively have not been evaluated by the International Union for the
Conservation of Nature (IUCN). Due to this lack of assessment, less than 4% and 1% of species,
respectively, are currently classified as threatened.
The researchers supplemented the limited data from IUCN conservation status reports with further
predictions from a separate machine-learning study and concluded that "most medicinal plant
species in our sample are not threatened"; however, they still note that "IUCN conservation
assessments are still urgently needed for these plant species."
While upholding this call for action, the study highlights that the loss of languages will likely have a
greater impact on the extinction of medicinal knowledge than the loss of biodiversity. With regard to
the maintenance of ecosystem services, cultural heritage is as important as the survival of the plants,
as has been previously proven in scientific studies. But results from another study the same
https://news.mongabay.com/2021/09/extinction-of-indigenous-languages-leads-to-loss-of-exclusive-knowledge-about-medicinal-plants/amp/?print
9/30/21, 8:48 AM
scientists led in 2019 showed that cultural and biological connections are inseparable - a concept
further solidified by their new paper.
A
"We can't ignore this network now and think only about the plants or only about the culture," says
Bascompte, pointing to the tendency to minimize diversity. "We humans are very good at
homogenizing culture and nature so that nature seems to be more or less the same everywhere."
RA
Y
https://news.mongabay.com/2021/09/extinction-of-indigenous-languages-leads-to-loss-of-exclusive-knowledge-about-medicinal-pl...
At the beginning of September during the third cycle of the Amazoniar Project organized by the
Amazon Environmental Research Institute (IPAM), artist and educator Denilson Baniwa spoke
about this homogenization from an Indigenous perspective: "If I speak Portuguese this well, it is
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