Ayungin
Also known as: Silver perch · Ayungin perch
Definition
Ayungin is the Philippine silver perch, a small deep-bodied silvery fish endemic to the lakes and rivers of Luzon, most closely associated with Laguna de Bay. Once one of the lake’s most abundant food fishes, it is now scarce and highly prized as a delicacy.
Identities
| Source Type | Identity |
|---|---|
| Wikipedia | Leiopotherapon plumbeus |
| Wikidata | Q5090332 |
| DBpedia | N/A |
Also Known As
- Silver perch
- Ayungin perch
Examples and Analogies
Ayungin is to Laguna de Bay what the European perch is to European lakes, a native silver fish once so common it defined the local fish culture, now a scarce delicacy. Its decline mirrors that of other endemic lake fishes facing introduced competitors.
Usage Scenarios
Ayungin is served grilled, fried, or in sinigang, commands high prices when available, supports small-scale gillnet fisheries, and is the subject of research and restocking interest as a native species for culture-based fisheries.
Strategies
Strategies include protection of spawning habitats along the lake’s littoral zones, research on hatchery propagation, stock enhancement programs, and fisheries co-management with lake municipalities to allow recovery of depleted populations.
Security and Safety Measures
Safety measures are mainly ecological, ensuring the fish comes from waters free of industrial and domestic pollution, and food-safety handling of a small fish often sold fresh by the kilo in lakeside markets.
Historical Context
Historically one of the most abundant fishes of Laguna de Bay, ayungin filled the baskets of lakeshore towns and fed generations of Laguna families before introduced tilapia, carp, and milkfish culture, plus overfishing, reduced its numbers.
Challenges and Controversies
Challenges include its steep population decline, competition with introduced species, lake pollution and siltation, and the difficulty of breeding the species in captivity at commercial scale.
Related Topic
Laguna de Bay