AQUACULTURE FOR MOUNTAIN TRIBES
AQUACULTURE FOR MOUNTAIN TRIBES
I used what was left of my common sense to put two and two together and came up with this idea: aquaculture for mountain tribes.
Over the years, I have amassed a lot of information about aquaculture — even sophisticated systems like Recirculating Aquaculture Systems (RAS) and aquaponics. Along the way, I’ve also developed a deep affection for our Indigenous Peoples (IPs). Maybe it’s because my family once lived among the Mandaya, Mansaka, and Manobo in old Davao province, or perhaps because I was honored by the Talaandig as Datu Makadiyaw. Or maybe it’s from my UP Mountaineer days, wandering trails where tribal wisdom and mountain ecology meet.
Whatever your reason for caring, it does make sense to explore fish farming in the uplands and mountains where many IPs live — in their ancestral domains — not as charity, but as a commonsense way to improve food and nutrition security.
Let me explain.
First, let’s acknowledge that upland and mountainous communities face structural challenges: limited access to affordable protein, seasonal food gaps, rough terrain that discourages infrastructure, and distance from lowland markets. Fish — in the form of aquaculture — could fill these gaps by providing high-value protein right where it’s needed most. Studies have long recognized that fish farming in uplands can reduce protein deficiency and malnutrition among remote populations.
Now don’t get me wrong: aquaculture isn’t just about building more ponds. The Philippines is already deploying innovative aquaculture and aquaponics solutions. For instance, the Department of Agriculture’s Bureau of Fisheries and Aquatic Resources (DA-BFAR) recently launched “HitoNics” — a catfish aquaponics system that integrates fish and vegetable production in a closed-loop setup, conserving water and producing both fish and crops.
Imagine a version of that but designed for upland conditions — using gravity-fed micro-ponds, terraced on slopes like rice terraces, coupled with simple aquaponics tanks made from drums, bamboo, and local materials. For upland mountain tribes, water is abundant in springs and micro-watersheds — but must be mapped and managed carefully to respect domestic and sacred water uses.
There is precedent. In Adams town in Ilocos Norte, a northern IP community received tilapia and catfish support from BFAR as part of a “Hapag Katutubo” project to improve Indigenous food security and inclusive growth. And in Nueva Vizcaya, upland fish terraces have been piloted successfully, with tilapia growing well in sloped ponds.
So why hasn’t mountain aquaculture been mainstreamed yet? Part of it is the assumption that fish farming belongs to coastal lowlands or lowland ponds — an outdated mental model. Another is the lack of coordination among agencies like the DENR, DA, National Commission on Indigenous Peoples (NCIP), and Cooperative Development Authority (CDA). We need a governance framework that respects tribal land tenure, water rights, and cultural practices, while delivering technical support.
Here’s how we could think about it:
Water Mapping & Microhydrology: Anchor aquaculture in upland water sources — springs, rice terrace irrigation, ponds — with an eye on community needs first.
Species Selection: Choose fish that thrive in cool mountain waters — bangus, hito (catfish), carp, and even native upland species — protecting biodiversity while feeding families.
Low-Tech Systems: Gravity-fed lined ponds, terraced systems akin to Ifugao rice terraces, bamboo raceways and micro-ponds that require no electricity.
Local Feed Solutions: Use locally available biomass — sweet potato and cassava leaves, duckweed, rice bran — to lower costs and reinforce ecological cycles.
Aquaponics & Retention Ponds: These can integrate vegetables and fish, build climate resilience, and store precious water for droughts and lean months.
Cultural Governance: Tribal councils, clan systems, sacred water sites and traditional ecological knowledge will shape how aquaculture is managed — making it owned, not imposed.
Markets & Value Chain: Start with food sovereignty first, then explore local markets, schools, eco-tourism, and upland-lowland linkages.
Aquaculture for mountain tribes isn’t just fish farming. It’s a vehicle for nutrition sovereignty, cultural resilience, watershed protection, and community dignity.
If anyone wants to pick up this idea, I already have pilot sites in the Cordilleras, Zambales and Mindanao — and I’m ready to share more. Let’s make this more than a concept — let’s give our upland brothers and sisters a thriving, sustainable food future.
Because mountains feed people too — if we let them.
BY RAMON IKE V. SENERES
www.facebook.com/ike.seneres iseneres@yahoo.com senseneres.blogspot.com 09088877282/11-13-2026
