Ecosystemic Diversity in the Atsimo-Andrefana Region (Madagascar): A Strategic Driver for Ecotourism Development

Arméline Tafarandraza RAKOTOZAFY, Jean Claude Omer ANDRIANARIMANANA, Andriantsitohaina Ranoelison Edally TOVONDRAINY, Silvère Augustin SOAVINA, Andrisoa Sylvain RABOTOVAO, Solofomampiely Alfred ANDRIAMAMONJY, Myriam ANDRIANJARY

Abstract


The Atsimo-Andrefana region in southwestern Madagascar presents exceptional ecological and cultural diversity, making it a strategic area for sustainable ecotourism development. Its coral reefs, dry forests, savannahs, and mangroves support high levels of endemism and host emblematic species such as lemurs, flamingos, and giant baobabs. The world’s second-largest coral barrier contributes to both ecological balance and local livelihoods through artisanal fishing and emerging marine ecotourism initiatives. This study examines how the region’s natural and cultural resources can be mobilized to strengthen ecotourism while ensuring biodiversity conservation and inclusive community participation. A qualitative approach combining field observations, document review, and semi-structured interviews with local actors was used to analyze ecotourism practices, governance mechanisms, and sustainability challenges in the region. Despite its strong potential, ecotourism in Atsimo-Andrefana remains constrained by poor infrastructure, limited professional training, and weak institutional coordination. Anthropogenic pressures such as deforestation, overfishing, and coral extraction continue to degrade fragile ecosystems. Community-based regulations like the Dina be play a significant role in resource protection, but their integration into formal tourism policies remains limited. Strengthening infrastructure, professional capacity, and governance frameworks, alongside the valorization of cultural heritage, is essential for sustainable ecotourism development. Balancing conservation objectives with socio-economic opportunities could transform Atsimo-Andrefana’s ecological and cultural capital into a sustainable driver of regional growth.


Keywords


ecotourism, biodiversity, Atsimo-Andrefana, sustainable conservation, cultural heritage, community governance

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References


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DOI: http://dx.doi.org/10.52155/ijpsat.v56.2.7966

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