The Phuyoy also known as the Philippine Worm Eel, is a type of fish found mainly in the brackish waters of estuaries and mangroves in places like Brgy. Mamhut Norte. It has a long, slender, snake-like body with smooth skin, making it well-suited for moving through muddy areas; its dark coloring helps it blend into its surroundings. This eel is carnivorous and feeds on smaller fish and crustaceans, and it is most active during the rainy season. Locally known as “puyoy” or “sili-sili,” it is commonly caught for food and often cooked grilled or in local dishes like adobo and ...