#sirenians
Live, measured metrics for the hashtag #sirenians from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #sirenians
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 2026-09-26 16:31 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 2026-09-26 16:31 UTCLive pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-09-26 16:31 UTCEverything below is measured over the latest 14 public posts (spanning ~20387 hours).
Posting hours (UTC) — busiest: 17:00
Languages: English (14)
Avg boosts / post: 0.6
Top of the latest posts
Poor Steller's Sea Cow.... https://www.nhm.ac.uk/discover/stellers-sea-cow-first-historical-extinction-of-marine-mammal-at-human-hands.html #Sirenians #StellersSeaCow #Nature #MarineMammal
Long-term decline in Great Barrier Reef dugong populations confirmed https://phys.org/news/2023-09-long-term-decline-great-barrier-reef.html 🐋 #Sirenians #SeaCows #MarineMammals #MarineLife #Dugongs #Dugong #Australia #GreatBarrierReef
Study identifies boat strikes as a growing cause of #manatee deaths in Belize https://phys.org/news/2023-06-boat-manatee-deaths-belize.html 🐋 #MarineScience #Sirenians #MarineMammals #SeaCow #Manatees {📷©T. Yiftach}
What “sirenians” means
Wiktionary · Wikipediasirenians
- nounAny of a group of aquatic, herbivorous mammals, of the order Sirenia, including the manatees and dugong.
The Sirenia, commonly referred to as sea cows or sirenians, are an order of fully aquatic, herbivorous mammals that inhabit swamps, rivers, estuaries, marine wetlands, and coastal marine waters. The extant Sirenia comprise two distinct families:Dugongidae and Trichechidae with a total of three species.
“Sirenia” on Wikipedia (CC BY-SA) →#sirenians across platforms
every network with a public tag surfaceFollow #sirenians 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/sirenians