Spiny Urchin

Diadema antillarum Philippi 1845

Parque Nacional Arrecifes de Xcalak cc-by-nc-4.0

Diadema antillarum (Spiny Urchin) is a species of echinoderms in the family Diadematidae. They are native to Atlantic Ocean. Dead Spiny Urchin form shallow marine sediments. They are nocturnal carnivores. Individuals can grow to 28 mm. They have sexual reproduction.

URI: http://www.marineregions.org/mrgid/1902

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URI: http://purl.obolibrary.org/obo/NCIT_C25513
Definition: combine to create (something), eg: a structure

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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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URI: https://www.wikidata.org/entity/Q81875
Definition: organism that eats mostly or exclusively animal tissue
Attribution: Crustacean body sizes

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URI: http://www.wikidata.org/entity/Q309179
Definition: animal behavior characterized by activity during the night and sleeping during the day

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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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EOL has data for 29 attributes, including:

Body symmetry
- URI: http://eol.org/schema/terms/body_symmetry
- Definition: overall repetitive or reflective pattern in the body of one individual of this taxon. eg: bilateral symmetry, rotational symmetry, radial symmetry
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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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body length
- URI: http://purl.obolibrary.org/obo/CMO_0000013
- Definition: A measurement of the longest dimension of a body, typically between two distinct ends of the body.
- Attribution: [database_cross_reference: Dorland:Dorlands_Illustrated_Medical_Dictionary--31st_Ed] [database_cross_reference: ISBN:978-1416049982]
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28 mm
body shape
- URI: http://eol.org/schema/terms/BodyShape
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radially symmetric
- URI: http://purl.obolibrary.org/obo/PATO_0001325
- Definition: having equal proportion around a central point or axis
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diameter
- URI: http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C25285
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500 mm
diet includes
- URI: http://eol.org/schema/terms/Diet
- Definition: Information about the items eaten by this organism.
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marine invertebrates
- URI: https://www.wikidata.org/entity/Q3737872
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geographic distribution includes
- URI: http://eol.org/schema/terms/Present
- Definition: This organism is known to be present in this location or region. Not exclusive; other regions may also be reported.
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Brazil
- URI: http://www.geonames.org/3469034
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habitat
- URI: http://purl.obolibrary.org/obo/RO_0002303
- Definition: x has habitat y if: x is an organism, y is a habitat, and y can sustain and allow the growth of a population of x
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tropical
- URI: http://purl.obolibrary.org/obo/ENVO_01000204
- Comment: Ontology Description: http://environmentontology.org/ Ontology Source: http://envo.googlecode.com/svn/trunk/src/envo/envo.owl
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locomotion
- URI: http://purl.obolibrary.org/obo/GO_0040011
- Definition: Self-propelled movement of a cell or organism from one location to another.
- Attribution: [database_cross_reference: GOC:dgh]
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omnidirectional
- URI: https://eol.org/schema/terms/omnidirectional
- Definition: existing in every direction
- Attribution: https://en.wikipedia.org/wiki/Omnidirectional
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native range includes
- URI: http://eol.org/schema/terms/NativeRange
- Definition: Lists jurisdictions in which a given organism is a member of the undisturbed fauna or flora.
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Atlantic Ocean
- URI: http://www.marineregions.org/mrgid/1902
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parental care
- URI: http://purl.obolibrary.org/obo/GO_0060746
- Definition: A reproductive behavior in which a parent cares for and rears offspring.
- Comment: [database_cross_reference: GOC:dph]
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provisioning
- URI: https://www.wikidata.org/entity/Q2874419
- Definition: supplying materials, especially food
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reproduction
- URI: http://purl.obolibrary.org/obo/GO_0000003
- Definition: The production of new individuals that contain some portion of genetic material inherited from one or more parent organisms
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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
- URI: http://eol.org/schema/terms/TrophicGuild
- Definition: A group of species that exploit the same food resources, and/or use the same feeding or foraging methods. http://en.wikipedia.org/wiki/Guild_(ecology)
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invertivore
- URI: http://eol.org/schema/terms/invertivore
- Definition: An organism that feed on invertebrate animals (insects, crustaceans, molluscs, worms, etc.)
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Known occurrences, collected specimens and observations of spiny urchin. View this species on GBIF

Parque Nacional Arrecifes de Xcalak cc-by-nc-4.0

spiny urchin includes 1 child:

Diadema antillarum ascensionis Mortensen 1909