tinca

Tinca is a genus of freshwater fish belonging to the family Cyprinidae, commonly known as carp. The most well-known species in this genus is Tinca tinca, also called the tench. Tench are found in Europe and parts of Asia, inhabiting slow-moving or still freshwater habitats such as lakes, ponds, and slow rivers, often preferring areas with muddy bottoms and abundant vegetation.

These fish are characterized by their elongated, muscular bodies, small scales, and a thick, slimy coating that provides protection. They typically have a dark olive-green to bronze coloration on their backs, fading to a lighter yellow or greenish hue on their undersides. A distinctive feature is the presence of a single, small barbel at each corner of the mouth. Tench are omnivorous, feeding on a diet of invertebrates, small crustaceans, insect larvae, and plant matter. They are also known for their ability to tolerate low oxygen levels and somewhat brackish water conditions.

Tinca tinca is a popular species for angling, prized for its sporting qualities and sometimes for its flesh. In some regions, it is also cultivated in aquaculture. The genus Tinca is relatively small, with Tinca tinca being the most widespread and widely studied species.