Is it octopuses, octopi, or octopodes? The truth about cephalopod limbs.
In short: Curator Jon Ablett explains the correct plural for octopus and clarifies the biological distinction between arms and tentacles. This look at the Natural History Museum collection reveals the surprising diversity of cephalopod limbs, from the seven-arm octopus to the cuttlefish.
While many people debate the correct plural of octopus, the Natural History Museum explores the linguistic and biological realities of these creatures. The discussion moves beyond nomenclature to examine the physical differences between arms and tentacles, using specimens from the museum's vast collection of over 80 million objects.
The video highlights specific examples, including the seven-arm octopus and the cuttlefish, to illustrate the variety found within the cephalopod group. By examining these limbs, the museum provides insight into the anatomy of creatures that share space in their archives with items as diverse as meteorites and dinosaur bones.
Opens the Intellect+ feed with this card first. Swipe up for the next one.
Sources
- Summary by Intellect · source: What's the plural for octopus? | A closer look at arms and tentacles
To cite this card, link to https://intellectplus.co.uk/app/ideas-what-s-the-plural-for-octopus-a-closer-look-at-arms-and-tent.
How we source, check and correct cards: Editorial standards.
General information, not professional advice. Spotted an error? Flag the card or see corrections and complaints.
Intellect Plus is a visual educational discovery platform for exploring fascinating facts and ideas. Brain Food, Not Brain Rot. What is Intellect Plus?
