Related Experiment Video
Updated: Sep 12, 2025

08:14
Ecotoxicological Methodologies to Evaluate Biomarkers at Different Scales in Neotropical Anurans
Published on: April 28, 2023
473
Listening Deeply to Indigenous People: A Collaborative Perspective and Reflection Between a Mapuche Machi and
Andrea Monica D Ortiz1,2, Patricia Huinca Blanco3, Carlos Alberto Arnillas4
1Departamento de Geografía, Facultad de Arquitectura, Urbanismo y Geografía Universidad de Concepción Concepción Chile.
Ecology and Evolution
|August 8, 2025
Summary
Indigenous Peoples
Area of Science:
- Indigenous Knowledge
- Western ecological sciences
- Social-ecological change
Background:
- Global environmental crises necessitate integrating Indigenous Traditional Ecological Knowledge (TEK) with Western ecological sciences.
- Partnerships face challenges including power imbalances, distrust, and historical injustices.
- Meaningful engagement requires understanding diverse perspectives and objectives.
Purpose of the Study:
- To explore meaningful engagement between Indigenous Peoples and Western ecological sciences.
- To document environmental issues and social-ecological change from joint Mapuche and scientific perspectives.
- To reflect on collaboration processes and foster trust in knowledge partnerships.
Main Methods:
- A scientific workshop in Conguillío National Park, Chile, facilitated dialogue between ecologists and Mapuche elders.
- Interweaving Mapuche lived experiences and scientific evidence to document local environmental concerns.
- Applying the Two-Eyed Seeing approach to foster collaborative understanding.
Main Results:
- Industrial developments, including non-native tree plantations and a proposed hydroelectric plant, threaten local biodiversity and the Mapuche way of life.
- Collaboration revealed that integrating Indigenous voices and scientific evidence deepens understanding of social-ecological change.
- The process highlighted opportunities for building trust and relationships between knowledge holders.
Conclusions:
- Meaningful engagement requires time, preparation, and advocating for systemic change in ecological sciences.
- Indigenous representation and knowledge are crucial for addressing environmental crises effectively.
- Continued listening, engagement, and advocacy are essential for equitable knowledge partnerships.
Related Concept Videos
Biodiversity and Human Values
13.4K
Human civilization relies on biodiversity in many ways. Sudden changes in species biodiversity result in environmental changes that can modify weather patterns and therefore human civilizations.
13.4K
Ecological Niches
24.6K
All organisms have a position within an ecosystem. The complete set of living and nonliving factors—including food resources, climate, and terrain—that define the position of a given organism are collectively referred to as the organism’s ecological niche.
24.6K
Ecological Disturbance
17.5K
An ecological disturbance is a temporary disruption in the environment resulting from abiotic, biotic, or anthropogenic factors, causing a pronounced change in an ecosystem. The impact of an ecological disturbance, which can depend on its intensity, frequency, and spatial distribution, plays a significant role in shaping the species diversity within the ecosystem.
17.5K
Habitat Fragmentation
17.9K
Habitat fragmentation describes the division of a more extensive, continuous habitat into smaller, discontinuous areas. Human activities such as land conversion, as well as slower geological processes leading to changes in the physical environment, are the two leading causes of habitat fragmentation. The fragmentation process typically follows the same steps: perforation, dissection, fragmentation, shrinkage, and attrition.
17.9K
Ecological Succession
17.7K
Ecological succession is influenced by the processes of facilitation, inhibition, and toleration. Facilitation occurs when early successional species create more favorable ecological conditions for subsequent species, such as enhanced nutrient, water, or light availability. In contrast, inhibition happens when early successional species create unfavorable ecological conditions for potential successive species, such as limiting resource availability. In some cases, later successional species...
17.7K
Threats to Biodiversity
22.9K
There have been five major extinction events throughout geological history, resulting in the elimination of biodiversity, followed by a rebound of species that adapted to the new conditions. In the current geological epoch, the Holocene, there is a sixth extinction event in progress. This mass extinction has been attributed to human activities and is thus provisionally called the Anthropocene. In 2019 the human population reached 7.7 billion people and is projected to comprise 10 billion by...
22.9K

