What does vicariance mean?

vicariance (noun): The separation of a group of organisms by a geographic barrier, resulting in differentiation of the original group into new varieties or species. As a hashtag, #vicariance carries this topic across social platforms.

How popular is #vicariance?

#vicariance has no measured public activity on the open social web in the last 7 days. It is currently wide open.

What hashtags are related to #vicariance?

No related hashtags with measured usage were found for #vicariance.

How much does it cost to own #vicariance?

#vicariance is available as a #name from $23.52 per year. You can claim it by card at https://hashtag.org/checkout/portal-name?name=vicariance or with tokens on hashtag.space at https://hashtag.space/#vicariance.

#vicariance

Name: #vicariance — a #name on hashtag.org
Brand: hashtag.org
Price: 23.52 USD
Availability: InStock

Live, measured metrics for the hashtag #vicariance from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #vicariance

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.

$23.52/ year · 10-character #name

Claim #vicariance — $23.52/yr→Buy on hashtag.space (web3)

card via hashtag.org · tokens via hashtag.space

Uses / 7 days

Mastodon

Accounts / 7 days

Mastodon

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-09-26 03:41 UTC

09-20

09-21

09-22

09-23

09-24

09-25

09-26

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · fosstodon.org (Mastodon public search API) · fetched 2026-09-26 03:41 UTC

No related tags with measured usage found for #vicariance.

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-26 03:41 UTC

Everything below is measured over the latest 3 public posts (spanning ~3385 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: Finnish (2) · English (1)

Avg boosts / post: 0.7

Used together with

#phylogeny ×2 #biogeography ×2 #gondwana ×2 #cichlid ×1 #evolution ×1 #continentaldrift ×1 #marinedispersal ×1 #freshwaterfish ×1 #islandhopping ×1 #meltingpot ×1 #tanganyika ×1 #congo ×1

What “vicariance” means

Wiktionary · Wikipedia

vicariance

nounThe separation of a group of organisms by a geographic barrier, resulting in differentiation of the original group into new varieties or species.

Full entry on Wiktionary →

Allopatric speciation is a mode of speciation that occurs when biological populations become geographically isolated from each other to an extent that prevents or interferes with gene flow. Its name comes from Ancient Greek ἄλλος (állos) 'other' and πατρίς (patrís) 'fatherland', and is also called geographic speciation, vicariant speciation, and its earlier name the dumbbell model.

“Allopatric speciation” on Wikipedia (CC BY-SA) →

#vicariance across platforms

every network with a public tag surface

Follow #vicariance 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.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

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/vicariance