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#5050 · 🪼 jellyfish, starfish, worms & co

Brooding Anemone

Epiactis prolifera

Brooding Anemone, photo 1 of 7
1/7 © passiflora4 · CC BY-NC 4.0

what is it?

Epiactis prolifera , the brooding , proliferating or small green anemone , is a species of marine invertebrate in the family Actiniidae. It is found in the north-eastern Pacific. It has a feature rare among animals in that all individuals start life as females but develop testes later in their lives to become hermaphrodites.

base stats

  • NL sightings 0iNaturalist, research grade
  • worldwide 4,213iNaturalist observations

Bars compare against all animals on log scales: up to 300,000 Dutch and 600,000 worldwide sightings (the most-seen species), 150 t (blue whale), 30 m and 400 years (Greenland shark).

fun facts

  • No confirmed wild sightings in the Netherlands on iNaturalist: you'd have to travel for this one.
  • 4,213 observations worldwide on iNaturalist.
  • Scientifically named by Addison Emery Verrill in 1869 (157 years ago).

fact sheet

English
Brooding Anemone
scientific name
Epiactis prolifera
class
Anthozoa
order
Actiniaria
family
Actiniidae
sightings in NL
0
sightings worldwide
4,213
GBIF records in NL
0
weight
—
length
—
lifespan
—
named
1869 by Addison Emery Verrill

relatives· Actiniidae

Sources: iNaturalist taxon 49060, Wikidata Q2241181, GBIF 2256759, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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