#plesiosaurs
Live, measured metrics for the hashtag #plesiosaurs from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #plesiosaurs
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 2026-10-17 22:42 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 2026-10-17 22:42 UTCNo related tags with measured usage found for #plesiosaurs.
Live pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-10-17 22:42 UTCEverything below is measured over the latest 40 public posts (spanning ~20452 hours).
Posting hours (UTC) — busiest: 20:00
Languages: English (38)
Avg boosts / post: 5.5
Top of the latest posts
New long-necked marine reptile species discovered in Germany's famous #Jurassic fossil beds https://phys.org/news/2025-07-necked-marine-reptile-species-germany.html paper: New long-necked marine reptile species discovered in Germany's famou
NEW ARTWORK for #FossilFriday Here's "The Twisted Feast," commissioned by The Etches Collection. It features a bunch of fossil species from the museum & the Late Jurassic Kimmeridge Clay: a bait ball of #Thrissops, #Grendelius & #Nannoptery
Mystery of very odd #elasmosaur finally solved: One of North America's most famous #fossils IDd as new species https://phys.org/news/2025-05-mystery-odd-elasmosaur-north-america.html "Long-necked and measuring in at 12m, #Traskasaura sandra
What “plesiosaurs” means
Wiktionary · Wikipediaplesiosaurs
- nounAny of several extinct marine reptiles, of the order Plesiosauria, from the Jurassic and Cretaceous periods.
The Plesiosauria or plesiosaurs are an order or clade of extinct Mesozoic marine reptiles, belonging to the Sauropterygia. Plesiosaurs first appeared in the latest Triassic Period, possibly in the Rhaetian stage, about 203 million years ago. They became especially common during the Jurassic Period, thriving until their disappearance due to the Cretaceous–Paleogene extinction event at the end of the Cretaceous Period, about 66 million years ago. They had a worldwide oceanic distribution, and some
“Plesiosaur” on Wikipedia (CC BY-SA) →#plesiosaurs across platforms
every network with a public tag surfaceFollow #plesiosaurs 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/plesiosaurs