Atlantic Portuguese man o' war (Physalia physalis) Author Charles Frederick Holder (1851–1915)
English: Portuguese man-of-war
Subject: Portuguese man-of-war, Jellyfishes
Tag: Invertebrates
Date 1892
Source/Photographer Charles Frederick Holder (1892) Along the Florida Reef, New York City, NY: D. Appleton and Company, p. 177
Source: https://commons.wikimedia.org/wiki/File:FMIB_35308_Portuguese_man-of-war.jpeg
The Atlantic Portuguese man o' war (Physalia physalis), also known as the man-of-war, blue bottle, or floating terror, is a marine hydrozoan of the family Physaliidae found in the Atlantic Ocean, as well as the Indian and Pacific Oceans.