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Dinosgacha

Invertebrate

Marrella

Marrella was a small arthropod with a distinctive head shield carrying long backward-directed spines.

Marrella was a small arthropod with a distinctive head shield carrying long backward-directed spines. Its many fine limbs and delicate body make it unlike a miniature familiar crustacean.

Marrella at a glance

Diet
Diet uncertain
When it lived
Cambrian
Group
Arthropoda
Arthropoda

Beyond the game

The real Marrella

Marrella was a small arthropod with a distinctive head shield carrying long backward-directed spines. Its many fine limbs and delicate body make it unlike a miniature familiar crustacean.

Its delicate repeated limbs and distinctive head spines document an early arthropod body plan. The animal is well known from fossils even though its precise feeding remains less straightforward.

Fossil discoveries

British Columbia, Canada · approximate location
British Columbia, Canada

Selected fossil records · present-day map

Map references

Paleobiology Database · J.-B. Caron and D. A. Jackson. 2008. Paleoecology of the Greater Phyllopod Bed community, Burgess Shale. Palaeogeography, Palaeoclimatology, Palaeoecology 258:222-256 ↗

Map: Natural Earth, public domain. Fossil records: Paleobiology Database and linked collections and publications.

Sources & text credits

Explore the references behind this profile.

  1. Royal Ontario Museum: Marrella splendens
  2. Paleobiology Database: Marrella splendens (txn:504460)

Original English Dinosgacha summaries informed by the linked scientific and museum references; source publications retain their own rights.

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