Contributions from Fishers’ Knowledge to Understanding the Trophic Structure of Fish Fauna in Clearwater Rivers

Pereyra, Paula; Hallwass, Gustavo; Silvano, Renato A.M.

doi:doi:10.7939/r3-mjq7-rh72

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Contributions from Fishers’ Knowledge to Understanding the Trophic Structure of Fish Fauna in Clearwater Rivers

Tracking Change: Local and Traditional Knowledge in Watershed Governance -- Global Knowledge Symposium UN New York 2019
Author(s) / Creator(s)
- Pereyra, Paula; Hallwass, Gustavo; Silvano, Renato A.M.
The trophic structure is a determining factor of energy flux in ecological communities. The characterization of the trophic structure is extremely
important for the understanding of natural and anthropogenic changes in ecosystems. The objectives of this research is to determine the trophic position in the food web of fish species exploited by fishers and compare the local ecological knowledge of fishers with stable isotope data.
Date created

2019-04-01
Subjects / Keywords
- ecological communities, fish species, trophic structure, energy flux, fishers traditional knowledge
- Amazon Basin, Brazil
Type of Item

Conference/Workshop Poster
DOI

https://doi.org/10.7939/r3-mjq7-rh72
License

Attribution-NonCommercial 4.0 International

Language
- English