Invertebrates > Siphonophores
AT A GLANCECommon Name: Portuguese Man o’ WarScientific Name: Physalia physalisCategory: InvertebratesSubcategory: SiphonophoresSize: Pneumatophore (float) length: 4–12 in (10–30 cm); Tentacle length: 30–100+ ft (9–30 m); exceptional tentacles documented up to...
