Distribution of the burbot in Bulgaria presented via registration of the species in UTM 10 × 10 km grid (○ localities before 2002, ● localities after 2002).

  Part of: Pandakov PG, Teofilova TM, Kodzhabashev ND (2020) Status of the burbot (Lota lota L.) in the Lower Danube (Bulgaria) – a species threatened by climate change. ZooKeys 910: 143-161. https://doi.org/10.3897/zookeys.910.47866