The marble trout: a giant vanishing in its own river
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Marble trout
Salmo marmoratus (Cuvier)
Glavatica
Description
Marble trout (Salmo marmoratus) is a freshwater fish species. Typical size is 30-70 cm, but can grow over 100 cm and 20 kg.
Habitat
Inhabits cold, oxygen-rich, fast-flowing rivers. In Croatia it occurs in the Adriatic basin, particularly the Neretva catchment. Prefers mountain and foothill areas with summer water temperatures up to 15°C.
Diet
Juveniles feed on aquatic invertebrates, while adult fish mainly feed on other fish, making them predators. They also consume zooplankton and insects.
Regulations and Responsible Fishing
This species is strictly protected, so fishing and keeping catches are not allowed.
For strictly protected species, retention is not allowed regardless of size.
Always check local association or concession holder rules before fishing, because they may be stricter than this general overview.
How to catch: Marble trout
Strictly protected species; fishing is prohibited. If accidentally caught, release immediately.