Evaluation of the local ecological knowledge and conservation attitudes of fishermen toward blue swimming crab fisheries management

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Diana Shane A. Balindo, Julie B. Otadoy

2024 AACL Bioflux Vol. 17 Issue 1 Article Cited by 3 Quartile

Abstract

This study provides a comprehensive analysis of the local ecological knowledge (LEK) and attitudes of 245 crab fishermen in the Eastern Philippines, shedding light on their demographics and their perspectives on the conservation of the Philippine blue swimming crab (BSC), Portunus pelagicus. The findings suggest that the fishermen’s LEK regarding the BSC is, on average, moderate, aligning with previous studies in different contexts. This demonstrates their understanding of the species' behavior and ecological aspects, which can contribute to more effective fishing strategies. The study highlights the moderate knowledge about existing rules and regulations concerning BSC conservation, with age, experience, income, and the types of fishing gear used influencing their understanding. This finding underscores the need for targeted education awareness campaigns to ensure compliance with conservation measures. Remarkably the fishermen displayed a positive attitude toward conserving the BSC, with none showing a negative attitude. This may stem from their recognition of BSC as a vital source of livelihood. The correlation between knowledge and conservation attitudes suggests that increasing awareness and knowledge can lead to more ecologically responsible behavior. Furthermore, the study reveals regional differences in LEK and conservation attitudes, reflecting the complex interplay of natural, social, and cultural factors in archipelagic island settings. This underscores the need for contextualized conservation strategies in such regions. In conclusion, this research emphasizes the importance of LEK and attitudes in the conservation of vital marine resources. It highlights the potential for targeted education and awareness programs to enhance understanding and promote more sustainable resource management practices among local fishermen. © 2024, BIOFLUX SRL. All rights reserved.

Affiliations

Center for Fisheries and Aquatic Resources Research and Development, Samar State University, Samar, Catbalogan City, 6700, Philippines; College of Education, Samar State University, Samar, Catbalogan City, 6700, Philippines; Biology Department, School of Arts and Sciences, University of San Carlos, Cebu City, Philippines