#ptychoceratodus
Live, measured metrics for the hashtag #ptychoceratodus from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #ptychoceratodus
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · mastodon.social (Mastodon public tags API) · fetched 2026-08-02 14:42 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-08-02 14:42 UTCNo related tags with measured usage found for #ptychoceratodus.
Live pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-08-02 14:42 UTCEverything below is measured over the latest 1 public posts.
Posting hours (UTC)
Languages: English (1)
Avg boosts / post: 2
Used together with
Top of the latest posts
A tiny 5mm #fossil tooth plate from a Upper #Triassic #lungfish, #Ptychoceratodus phillipsi (syn. #Ceratodus phillipsi) from Saint-Nicolas-de-Port, France. I don't know the name of the deposit, but a quick search suggests the Grès à Avicula
What “ptychoceratodus” means
WikipediaPtychoceratodus is an extinct genus of lungfish living from Early Triassic to Middle Jurassic. It was established by Otto Jaekel for one species, transferred from Ceratodus genus. Type species is P. serratus from the Middle Triassic of Switzerland and Germany. Ptychoceratodus had two pairs of massive dental plates, bearing 4-6 acute ridges. Its skull roof was composed from massive, plate-like bones. In the central part of skull roof was localized an unossified fenestra. Most of the Ptychoceratod
“Ptychoceratodus” on Wikipedia (CC BY-SA) →#ptychoceratodus across platforms
every network with a public tag surfaceFollow #ptychoceratodus straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/ptychoceratodus