23. July 2026
Environmental protection
Costa Rica – Diving with sharks
Costa Rica fascinates with adventurous shark diving – from the currents of Isla del Coco to the coastal reefs of the Pacific.
News from Costa Rica
4. July 2026
Marine biologyTwo new deep-sea species: catshark off Kerala, chimaera off Costa Rica
28. September 2025
Shark AttacksMexican diver survives shark attack near Cocos Island
Shark species in Costa Rica
Atlantic nurse shark
Ginglymostoma cirratumBasking shark
Cetorhinus maximusBlacktip Reef Shark
Carcharhinus melanopterusBlacktip shark
Carcharhinus limbatusBlue shark
Prionace glaucaBluntnose sixgill shark
Hexanchus griseusBonnethead shark
Sphyrna tiburoBrown catshark
Apristurus brunneusBull shark
Carcharhinus leucasCommon thresher shark
Alopias vulpinusCuban dogfish
Squalus cubensisDusky shark
Carcharhinus obscurus
