Natural History, Ecology and TEK vs. AEK

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Questions and Answers

A researcher is studying how the availability of sunlight affects the growth rate of a particular plant species in a forest. Which field does this research primarily fall under?

  • Taxonomy
  • Ethnobotany
  • Ecology (correct)
  • Natural History

Which of the following best illustrates the 'distribution' pillar of natural history?

  • Analyzing the chemical composition of a newly discovered medicinal plant.
  • Studying the migration patterns of monarch butterflies and the factors influencing their chosen habitats. (correct)
  • Examining the genetic relationships between different species of oak trees.
  • Observing the hunting techniques used by a pack of wolves.

A conservation group aims to reintroduce a native plant species to its historical range. How might Traditional Ecological Knowledge (TEK) best assist this project?

  • By providing detailed genetic information about the plant species.
  • By offering insights into the plant's traditional uses and its role in the local ecosystem, as well as sustainable management practices. (correct)
  • By establishing a controlled laboratory environment mirroring the plant's natural habitat.
  • By supplying advanced technological tools for monitoring the plant's growth.

Which activity exemplifies ethnobotany research?

<p>Living within an Indigenous community to learn about and document their use of local plants for medicinal purposes. (B)</p> Signup and view all the answers

Which of the following is a significant threat to the preservation of Traditional Ecological Knowledge (TEK)?

<p>The expansion of industrialized cultures into Indigenous habitats and the attrition of knowledge as younger generations leave their communities. (C)</p> Signup and view all the answers

Which of the following scenarios highlights a similarity between Traditional Ecological Knowledge (TEK) and Academic Ecological Knowledge (AEK)?

<p>A local fisherman uses generations of knowledge to predict fish migration patterns, which are later validated by a scientific study using satellite tracking. (B)</p> Signup and view all the answers

In the context of studying a forest ecosystem, which factor would be considered 'abiotic'?

<p>The amount of rainfall. (C)</p> Signup and view all the answers

A researcher aims to understand the historical distribution of a plant species before significant human impact. Which approach would be most effective?

<p>Consulting with local Indigenous communities and examining historical records that document traditional land use and plant distribution. (D)</p> Signup and view all the answers

A land acknowledgement is a formal statement that recognizes Indigenous peoples. What key element should a land acknowledgement include?

<p>Recognition of Indigenous peoples as traditional stewards of the land and acknowledgement of their enduring relationship with their ancestral territories. (D)</p> Signup and view all the answers

Which of the following actions demonstrates the integration of Traditional Ecological Knowledge (TEK) and Academic Ecological Knowledge (AEK) for conservation?

<p>Combining traditional Indigenous fire management practices with scientific research on fire ecology to improve forest health. (C)</p> Signup and view all the answers

Flashcards

Natural History

Study of animals and plants, focusing on behaviors, interactions, and organization.

Ecology

Scientific study of interactions of organisms with their environment, including biotic and abiotic components.

Biotic Factors

Living organisms in an area.

Abiotic Factors

Nonliving components of the environment, including physical and chemical elements.

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Land Acknowledgement

Recognizes Indigenous peoples as traditional stewards of a geographic area.

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Native peoples Natural History

Knowledge from native people, for food, medicine and shelter.

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TEK

Traditional Ecological Knowledge.

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AEK

Academic Ecological Knowledge.

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Ethnobotany

Study of plants as learned from the people who use them.

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Threats to Ethnobotany

Expansion of industrialized cultures into Indigenous habitats; attrition of traditional knowledge.

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Study Notes

  • Natural history involves studying organismal behavior, interactions, and organization.
  • Ecology is the scientific study of how organisms interact with their living and nonliving environment
  • Biotic factors include the living organisms of an environment.
  • Abiotic factors are the nonliving, physical and chemical parts of the environment.

Three Pillars of Natural History

  • Taxonomy and classification groups related species.
  • Distribution explains species location based on abiotic and biotic factors.
  • Survival focuses on how species obtain nutrients, reproduce, and deal with enemies.

Land Acknowledgement

  • It recognizes Indigenous peoples as traditional land stewards.
  • It acknowledges their enduring relationship with ancestral lands.
  • The Kumeyaay are native to San Diego County and northern Baja California.
  • Native peoples needed natural history knowledge for survival and resources.

TEK vs. AEK

  • TEK stands for Traditional Ecological Knowledge.
  • AEK stands for Academic Ecological Knowledge.
  • Shared characteristics include knowledge modification, empirical observation, and pattern recognition.
  • TEK is oral and holistic, whereas academic science is written and reductionist.

Merging TEK and AEK

  • Ethnobotany, ethnoecology, and ethnobiology merge TEK and AEK.
  • Ethnobotany studies plants based on the knowledge of the people who use them.
  • It often focuses on medicinal plants.
  • It requires research methods such as living with communities.

Threats and Benefits of TEK

  • Threats include industrialized cultures, mining, pollution, and knowledge attrition.
  • TEK can inform conservation and land management by providing insights into sustainable practices.
  • It also fosters understanding of ecosystems and can enhance biodiversity.

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