Fascinating blue bottle (Physalia utriculus) hunting in the ocean (00016694)

Description: The blue bottle, also known as Physalia utriculus, is an extremely fascinating yet dangerous marine creature. With its perfect fishing apparatus and tentacles that can reach up to 10 meters in length, it poses a serious threat. Its nematocysts contain a toxic mixture that can lead to serious health issues upon contact. Direct contact with this Portuguese man-of-war should be avoided at all costs, as respiratory failure and heart collapse may occur. Learn more about the Physalia utriculus and its life-threatening characteristics.

Location: Western Cape, Kueste Gansbaai, South Africa

Date of Capture: 17.08.2005