Psammechinus L. Agassiz & Desor 1846

Body symmetry

Paul and Smith 1984
pentaradial symmetry
URI: http://eol.org/schema/terms/pentaradially_symmetric

Definition: radial symmetry with a five-fold repeating pattern

Attribution: https://en.wikipedia.org/wiki/Symmetry_in_biology#Subtypes_of_radial_symmetry

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(adult)

cellularity

Cellularity and growth form
multicellular
URI: http://purl.obolibrary.org/obo/PATO_0001993

Definition: A cellularity quality inhering in a bearer by virtue of the bearers consisting of more than one cell. [ PATOC:GVG ]

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forms

Nebelsick 1992
shallow marine sediment
URI: http://purl.obolibrary.org/obo/ENVO_03000034

Definition: Marine sediment that accumulates within shallow regions of the oceanic basin close to continents, such as the continental shelf, or continental slope

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(dead)

locomotion

Grabowsky 1994
omnidirectional
URI: https://eol.org/schema/terms/omnidirectional

Definition: existing in every direction

Attribution: https://en.wikipedia.org/wiki/Omnidirectional

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Grabowsky 1994
crawling
URI: http://purl.obolibrary.org/obo/NBO_0000363

Definition: Behavior related to the movement resulting by dragging the body close to the ground or substrate

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Smith 1937
crawling
URI: http://purl.obolibrary.org/obo/NBO_0000363

Definition: Behavior related to the movement resulting by dragging the body close to the ground or substrate

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mineralized skeleton contains

Mineralogy
high-magnesium calcite
URI: http://eol.org/schema/terms/highMgCalcite

Definition: Calcium carbonate minerals containing high proportions of magnesium ions. At least 8 mole-% MgCO3.

Attribution: http://paleodb.org/public/tips/ecology_tips.html

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number of public records in bold

Barcode of Life Data Systems

45

number of records in gbif

GBIF data coverage

14224

number of records in iNat

iNaturalist data coverage

847

reproduction

Fairbairn 2013
sexual reproduction
URI: http://purl.obolibrary.org/obo/GO_0019953

Definition: Capable of creating a new organism by combining the genetic material of two gametes, which may come from two parent organisms or from a single organism, in the case of self-fertilizing hermaphrodites.

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trophic guild

ecology literature
omnivore
URI: https://www.wikidata.org/entity/Q164509

Comment: Auto-added during harvest #1048. A human needs to edit this.

Attribution: Crustacean body sizes

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(adult)
Brusca and Brusca, 2003
omnivore
URI: https://www.wikidata.org/entity/Q164509

Comment: Auto-added during harvest #1048. A human needs to edit this.

Attribution: Crustacean body sizes

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(adult)

type specimen repository

6 records hidden — show all

GBIF national node type records France
museum national d'histoire naturelle (mnhn)
URI: http://biocol.org/urn:lsid:biocol.org:col:34988

Definition: Museum National d'Histoire Naturelle (MNHN), Paris, France. URL for main institutional website: http://www.mnhn.fr/museum/foffice/science/science/sommaire.xsp

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GBIF national node type records France
museum national d'histoire naturelle (mnhn)
URI: http://biocol.org/urn:lsid:biocol.org:col:34988

Definition: Museum National d'Histoire Naturelle (MNHN), Paris, France. URL for main institutional website: http://www.mnhn.fr/museum/foffice/science/science/sommaire.xsp

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GBIF national node type records France
museum national d'histoire naturelle (mnhn)
URI: http://biocol.org/urn:lsid:biocol.org:col:34988

Definition: Museum National d'Histoire Naturelle (MNHN), Paris, France. URL for main institutional website: http://www.mnhn.fr/museum/foffice/science/science/sommaire.xsp

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GBIF national node type records France
museum national d'histoire naturelle (mnhn)
URI: http://biocol.org/urn:lsid:biocol.org:col:34988

Definition: Museum National d'Histoire Naturelle (MNHN), Paris, France. URL for main institutional website: http://www.mnhn.fr/museum/foffice/science/science/sommaire.xsp

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GBIF national node type records France
museum national d'histoire naturelle (mnhn)
URI: http://biocol.org/urn:lsid:biocol.org:col:34988

Definition: Museum National d'Histoire Naturelle (MNHN), Paris, France. URL for main institutional website: http://www.mnhn.fr/museum/foffice/science/science/sommaire.xsp

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visual system

Ullrich-Lüter et al 2011
photoreceptor cell
URI: http://purl.obolibrary.org/obo/BTO_0001060

Definition: A specialized cell type in a multicellular organism that is sensitive to light.

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