The wind has driven the Portuguese Man-of-War (Physalia utriculus) onto a coastal cliff (00016683)
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Description: The Portuguese Man-of-War (Physalia utriculus) is a fascinating yet extremely dangerous marine creature. This colonial organism is made up of a group of polyps working together. While the striking, bluish gas bubble serves as a warning signal, the real danger lurks beneath the water surface. The tentacles, which can reach up to 10 meters in length, are equipped with up to 1000 nematocysts per centimeter and can cause serious health issues upon contact. Direct exposure to the venom of these jellyfish can lead to respiratory failure and cardiac arrest. It is crucial to seek immediate medical attention if one comes into contact with a Portuguese Man-of-War.
Location: Western Cape, Küste Gansbaai, South Africa
Date of Capture: 17.08.2005