The well-known Portuguese man o’ war — Physalia physalis — may look like a jellyfish, but it’s actually a siphonophore, or a ...

New research study shows Portuguese man o’ war isn’t just one species but four, with genetic and physical differences despite their overlapping ranges globally.

P. utriculus is one of at least four species of man o’ war. Casey W. Dunn, Namrata Ahuja, Dalila Destanović Shared by Samuel Church ...

P. utriculus is one of at least four species of man o’ war. Casey W. Dunn, Namrata Ahuja, Dalila Destanović Shared by Samuel Church ...

P. utriculus is one of at least four species of man o’ war. Casey W. Dunn, Namrata Ahuja, Dalila Destanović Shared by Samuel Church ...

P. utriculus is one of at least four species of man o’ war. Casey W. Dunn, Namrata Ahuja, Dalila Destanović Shared by Samuel Church ...

Sholay's restored uncut version screened in Bologna, marking 50 years; original climax shown, celebrating Indian-Italian ...

Recent genomic analyses reveal that the Portuguese man o’ war is not a single, globally uniform species but instead comprises at least four cryptic taxa with distinct morphologies, genetics, and ...