#ammonites
Live, measured metrics for the hashtag #ammonites from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #ammonites
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 · mas.to (Mastodon public tags API) · fetched 2026-09-27 15:11 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mas.to (Mastodon public search API) · fetched 2026-09-27 15:11 UTCNo related tags with measured usage found for #ammonites.
Live pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-09-27 15:11 UTCEverything below is measured over the latest 40 public posts (spanning ~22749 hours).
Posting hours (UTC) — busiest: 08:00
Languages: English (32) · German (4) · Galician (1)
Avg boosts / post: 2.8
Top of the latest posts
My 25 years of palaeoart chronology... In 2020 I illustrated LOCKED IN TIME, written by Dr Dean Lomax. Here's my "Transient Oasis" painting, depicting animals in and around a colony of crinoids growing on driftwood. https://cup.columbia.edu
Here are some crops from "Consuming the Fallen," commissioned by The Etches Collection. It features over 50 fossil species from the museum and the Late Jurassic Kimmeridge Clay. #FossilFriday #SciArt #SciComm #PalaeoArt #PaleoArt #Jurassic
#Ammonites survived #asteroid impact that killed off #dinosaurs https://phys.org/news/2026-01-ammonites-survived-asteroid-impact-dinosaurs.html #Ammonite survival across the #Cretaceous–Paleogene boundary confirmed by new data from Denmark
What “ammonites” means
Wiktionary · Wikipediaammonites
- nounAny of an extinct group of cephalopods of the subclass Ammonoidea; a fossil shell of such an animal.
Ammonoids are extinct, typically coiled-shelled cephalopods composing the subclass Ammonoidea. They are more closely related to living octopuses, squid, and cuttlefish than they are to nautiluses, which their shells resemble. The earliest ammonoids appeared during the Emsian stage of the Early Devonian, around 410-408 million years ago, with the last species vanishing during or soon after the Cretaceous–Paleogene extinction event approximately 66 million years ago. They are often called ammonite
“Ammonoidea” on Wikipedia (CC BY-SA) →#ammonites across platforms
every network with a public tag surfaceFollow #ammonites 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/ammonites