2026 IJRSE – Volume 15 Issue 9
Available Online: 5 May 2026
Author/s:
Belardo, Daryl Nick G.*
Ateneo de Naga University, Philippines (belardodaryl@gmail.com)
Abestro, Leonard B.
Central Bicol State University of Agriculture (Pasacao-Campus), Philippines (Leonardabestro6@email.com)
Mamangon, Nineveh B.
Central Bicol State University of Agriculture, Philippines (nineveh.mamangon@cbsua.edu.ph)
Reyes, Maricel P.
Central Bicol State University of Agriculture – Pili, Philippines (maricel.reyes@cbsua.edu.ph)
Abstract:
Mangrove forests provide essential ecological services but remain vulnerable to both natural disturbances and human activities. This study assessed the mangrove ecosystem of Barangay Bagacay, Tinambac, Camarines Sur by examining its species composition, water and soil characteristics, vegetation condition, and socio-cultural relevance. Using transect–quadrat sampling, basic physicochemical analysis, and community surveys, eight true mangrove species and one associate were identified, with Kandelia candel and Nypa fruticans as the dominant species. The presence of the rare Kandelia candel underscores the environmental importance of the area. Results show generally suitable water and soil conditions but with visible vegetation gaps and signs of disturbance. Community respondents expressed high awareness of mangrove value but noted weak enforcement of protection measures. Overall, the study highlights the need for stronger community participation, environmental education, and improved management strategies for the Bagacay mangrove ecosystem.
Keywords: mangrove, ecosystem, rare, endangered, conservation
DOI: https://doi.org/10.5861/ijrse.2026.26129
Cite this article:
Belardo, D. N. G., Abestro, L. B., Mamangon, N. B., & Reyes, M. P. (2026). Rapid assessment of mangrove forest in Bagacay, Tinambac, Camarines Sur, Philippines. International Journal of Research Studies in Education, 15(9), 121-133. https://doi.org/10.5861/ijrse.2026.26129
* Corresponding Author