The current ones, yes, but I think the meme is a reference to how fossils of Nautiloids disappear in an area coincidentally with the arrival of pinnepeds, reducing their range and habitat to where it is now.
The current ones, yes, but I think the meme is a reference to how fossils of Nautiloids disappear in an area coincidentally with the arrival of pinnepeds, reducing their range and habitat to where it is now.
Springtails?