Gender differences in plant use knowledge within a traditional fishing community in northeastern Brazil

Authors

  • David Y P Tng The School for Field Studies
  • Deborah Mattos Guimaraes Apgaua Institute of Biology, Federal University of Bahia, National Institute of Science & Technology in Interdisciplinary and Transdisciplinary Studies in Ecology and Evolution (INCT IN-TREE), Brazil. R. Barão Jeremoabo, Ondina, 40170-115 Salvador, Bahia, Brazil Centre for Rainforest Studies at the School for Field Studies, Yungaburra, Queensland, Australia Centre for Tropical, Environmental and Sustainability Sciences, College of Science and Engineering, James Cook University, 14-88 McGregor Rd, Smithfield, Queensland 4878, Australia
  • Marisa M. D. Lisboa Institute of Biology, Federal University of Bahia, National Institute of Science & Technology in Interdisciplinary and Transdisciplinary Studies in Ecology and Evolution (INCT IN-TREE), Brazil. R. Barão Jeremoabo, Ondina, 40170-115 Salvador, Bahia, Brazil
  • Charbel N El-Hani 1Institute of Biology, Federal University of Bahia, National Institute of Science & Technology in Interdisciplinary and Transdisciplinary Studies in Ecology and Evolution (INCT IN-TREE), Brazil. R. Barão Jeremoabo, Ondina, 40170-115 Salvador, Bahia, Brazil Centre for Social Studies, University of Coimbra, Portugal, Praça Dom Dinis, 77, Coimbra, 3000-104, Portugal

Keywords:

Artisanal fishers, Gender differences, Northeast Brazil, Plant uses, Traditional plant knowledge

Abstract

Background: Understanding patterns in traditional plant use knowledge is crucial for assisting policy making with regard to nature conservation, human nutrition, human health, as well as educational and participatory processes in traditional communities. We aim to document and describe local ethnobotanical knowledge and test the hypothesis that gender structures the knowledge of plant use possessed by artisanal fishers in a fishing community in northeast Bahia, Brazil.

Methods: Through semi-structured interviews and guided walks with traditional experts, we recorded the local knowledge of plant use with regard to medicine, food, wood and fibre, and ritualistic/religious practices. The data were analyzed using quantitative indices of use value (UV) and informant consensus factor (ICF), and gender differences in plant use knowledge was analyzed using a non-metric multidimensional scaling (NMDS ordination).

Results: A total of 161 ethnospecies with local names were registered, including 122 species of plants from 52 botanical families based on scientific (academic) taxonomy, which were identified along with the plant parts used, habitats, and preparation methods. Female and male traditional experts possess a different set of plant use knowledge, with women generally citing more food and medicinal plants, and men citing more wood and fiber plants.

Conclusions: Gender differences in plant use knowledge can be explained by the different occupations of the male and female traditional experts. The results of this study provide a framework for extending our ethnobotanical investigations to other traditional fishing communities, and also to examine other social and demographic factors influencing traditional knowledge related to plant use.

Keywords: Artisanal fishers, Gender differences, Northeast Brazil, Plant uses, Traditional plant knowledge

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Published

2021-02-25

How to Cite

Tng, D. Y. P., Apgaua, D. M. G., Lisboa, M. M. D., & El-Hani, C. N. (2021). Gender differences in plant use knowledge within a traditional fishing community in northeastern Brazil. Ethnobotany Research and Applications, 21, 1–36. Retrieved from https://ethnobotanyjournal.org/index.php/era/article/view/2283

Issue

Vol. 21 (2021)

Section

Research

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