Biya
Also known as: Tank goby · Barred goby
Definition
Biya is the tank goby, a small elongated goby found in rivers, lakes, and estuaries across the Philippines, including Laguna de Bay and Taal Lake. A humble but familiar part of traditional freshwater fisheries, it is related to the famous sinarapan of Lake Buhi.
Identities
| Source Type | Identity |
|---|---|
| Wikipedia | Glossogobius giuris |
| Wikidata | Q2114967 |
| DBpedia | N/A |
Also Known As
- Tank goby
- Barred goby
Examples and Analogies
Biya is the familiar little goby of Philippine lakes and rivers, the larger cousin of the sinarapan, the world’s smallest commercial fish. In Laguna de Bay and Taal it occupies the niche of small forage and food fish that minnows and smelt hold elsewhere.
Usage Scenarios
Biya is caught with small nets and traps, sold by the heap in lakeside markets, and cooked crisp-fried or in sour soups; in some lakeside communities it is a daily protein rather than a delicacy.
Strategies
Strategies include sustaining the small-scale fisheries through habitat protection of lake margins, regulating fine-mesh net use to avoid juveniles of other species, and exploring aquaculture of gobies for local supply.
Security and Safety Measures
Safety measures concern proper cleaning and thorough cooking of small fish eaten whole, and monitoring of lake water quality where the fisheries operate.
Historical Context
Biya has accompanied lakeshore communities for generations, part of the same native fish fauna as ayungin and dalag, though less celebrated and less studied.
Challenges and Controversies
Challenges include declining catches with lake degradation, competition with introduced species, and the lack of focused fisheries data for small non-premium species.
Related Topic
Sinarapan