How to Identify Mopaliidae

Mopaliidae is a animal family in the Animalia kingdom, order Chitonida, class Polyplacophora. The family contains 14 accepted species worldwide.

Key Identification Features

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Representative Mopaliidae Species

How to identify Plaxiphora albida (Blainville, 1825)

Plaxiphora albida (Blainville, 1825)

Plaxiphora albida (Blainville, 1825)

Plaxiphora albida is an endemic, abundant chiton species found in southeastern A…

How to identify Plaxiphora obtecta P.P.Carpenter, 1893

Plaxiphora obtecta P.P.Carpenter, 1893

Plaxiphora obtecta P.P.Carpenter, 1893

Plaxiphora obtecta is a large New Zealand chiton found on exposed intertidal coa…

How to identify Plaxiphora caelata (Reeve, 1847)

Plaxiphora caelata (Reeve, 1847)

Plaxiphora caelata (Reeve, 1847)

Plaxiphora caelata is a variable-sized cryptic chiton found on wave-exposed low …

How to identify Mopalia hindsii (Reeve, 1847)

Mopalia hindsii (Reeve, 1847)

Mopalia hindsii (Reeve, 1847)

Mopalia hindsii is a medium-sized intertidal chiton with a white ventral side, r…

How to identify Mopalia ciliata (G.B.Sowerby II, 1840)

Mopalia ciliata (G.B.Sowerby II, 1840)

Mopalia ciliata (G.B.Sowerby II, 1840)

Mopalia ciliata is a chiton species found on southern North American Pacific coa…

How to identify Mopalia spectabilis I.M.Cowan & G.M.Cowan, 1977

Mopalia spectabilis I.M.Cowan & G.M.Cowan, 1977

Mopalia spectabilis I.M.Cowan & G.M.Cowan, 1977

Mopalia spectabilis is a distinctive banded chiton with turquoise markings found…

How to identify Mopalia muscosa (Gould, 1846)

Mopalia muscosa (Gould, 1846)

Mopalia muscosa (Gould, 1846)

Mopalia muscosa, the mossy chiton, is an eight-plated northeastern Pacific marin…

How to identify Placiphorella velata (Dall, 1879)

Placiphorella velata (Dall, 1879)

Placiphorella velata (Dall, 1879)

Placiphorella velata, the veiled chiton, is a chiton named for its distinct, lig…

How to identify Katharina tunicata (W.Wood, 1815)

Katharina tunicata (W.Wood, 1815)

Katharina tunicata (W.Wood, 1815)

Katharina tunicata, the black Katy chiton, is a leathery-plated intertidal mollu…

How to identify Mopalia lignosa (Gould, 1846)

Mopalia lignosa (Gould, 1846)

Mopalia lignosa (Gould, 1846)

Mopalia lignosa, the woody chiton, is a medium-large intertidal chiton found on …

Browse all 14 Mopaliidae species →

Frequently Asked Questions

How do you identify Mopaliidae?

Mopaliidae animals belong to the Chitonida order in the Animalia kingdom. When examined under a scanning electron microscope, the setae are very distinct. For instant identification, use the iNature app — AI-powered and works offline.

What are the key characteristics of Mopaliidae?

Mopaliidae is classified in the order Chitonida, class Polyplacophora, phylum Mollusca. ciliata is not highly distinct, and is proportionally 20% smaller than the radula of the closely related species M.

Sources: GBIF, iNaturalist, Wikipedia · Disclaimer

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