Figure 1 from: Betters MJ, Cordes EE (2024) New records of Provanna (Gastropoda, Provannidae) from the Costa Rica Margin and an identification key for the genus. ZooKeys 1189: 1-32. https://doi.org/10.3897/zookeys.1189.109734

Figure 1 Map of the Costa Rica Margin A overview of the Costa Rica continental shelf with hydrocarbon seep sites labelled B close-up view of the sites Mound 12 and Mound 11, which appear overlapping in the larger map. Bottom bathymetry is demarcated by black lines every 250 m.