The deadly tentacles of the Portuguese Man-of-War (Physalia utriculus) in action (00016718)

Fascinating Portuguese Man-of-War against picturesque backdrop

Description: The Portuguese Man-of-War, also known as the Blue bottle or Physalia utriculus, is a fascinating marine creature with a dangerous beauty. Its bluish shimmering body and tentacle-like arms make it an impressive sight. Learn more about the physiological characteristics and the dangers that can arise from this colonial polyp.

Location: Western Cape, Kueste Gansbaai, South Africa

Date of Capture: 14.08.2005