Wild Wonders of Europe / Lundgren / Portuguese man-of-war (Physalia physalis) on the water surface, Pico, Azores, Portugal, June 2009

Wild Wonders of Europe / Lundgren / Portuguese man of war (Physalia physalis) Pico, Azores, Portugal, June 2009

Luis Quinta / Portuguese man-o-war {Physalia physalis} on sea surface, Azores, Atlantic ocean

Juergen Freund / Portugese man-of-war / Blue Bottle {Physalia physalis} split level showing float and tentacles, Indo-pacific

Claudio Contreras / Portugese Man-Of-War (Physalia physalis) stranded on beach, Boca Chica, Texas, USA February.

Claudio Contreras / Portugese Man-Of-War (Physalia physalis) stranded on beach, Boca Chica, Texas, USA, February.

MYN / Paul Marcellini / Portuguese man of war (Physalia physalis) Florida, USA, December. meetyourneighbours.net project

Alex Mustard / Portuguese man-of-war (Physalia physalis) washed up on a beach, West Palm Beach, Gulf Stream, West Atlantic Ocean, Florida, USA.

MYN / Paul Marcellini / Portuguese man-of-war (Physalia physalis) Florida, USA, December. meetyourneighbours.net project

Wild Wonders of Europe / Lundgren / Portuguese man of war (Physalia physalis) at surface, Pico, Azores, Portugal, June 2009

Wild Wonders of Europe / Lundgren / Portuguese man of war (Physalia physalis) at surface, Pico, Azores, Portugal, June 2009

Luis Quinta / Mass of Portuguese man of war {Physalia physalis} Azores, Atlantic ocean

Juergen Freund / Float on water surface of Portugese man-of-war / Blue Bottle {Physalia physalis} Indo-pacific

Juergen Freund / Portugese man-of-war / Blue Bottle {Physalia physalis}, Indo-pacific

Juergen Freund / Portugese man-of-war / Blue Bottle {Physalia physalis} split level showing float and tentacles, Indo-pacific

Juergen Freund / Close up of tentacles of Portugese man-of-war / Blue Bottle {Physalia physalis}, Indo-pacific

Juergen Freund / Close up of tentacles of Portugese man-of-war / Blue Bottle {Physalia physalis} Indo-pacific

Juergen Freund / Portugese man-of-war / Blue Bottle {Physalia physalis} floating on water surface, Indo-pacific

Martin Gabriel / Chinese Lantern / Bladder-cherry (Physalis alkekengi) seedpods, Bavaria, Germany

Nature Production / Chinese Lantern plant {Physalis alkekengi var. franchetii} Japan

Philippe Clement / Chinese Lantern or Bladder-cherry (Physalis alkekengi) garden, Belgium, naturally occurs in Japan

Willem Kolvoort / Potugese Man of War (Physalia physalis} stranded on Babunsanti Beach, Galibi, Surinam. 2003.

Hiroya Minakuchi / Portuguese Man of War (Physalia physalis) floating on ocean surface, Portugal

Norbert Wu / Portuguese Man of War (Physalia physalis) a siphonophore colony split into work groups, poisonous, Belize

Norbert Wu / Portuguese Man of War (Physalia physalis) a siphonophore colony split into work groups, poisonous, Belize

Martin Camm / Carwardine / Illustration of Portuguese Man of War / Man o' War / Blue Bubble / Blue Bottle (Physalia physalis), Physaliidae (Wildlife Art Company).

Nature Production / Portuguese Man-of-war {Physalia physalis} Wakayama, Japan, July