Robertinida

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Robertinida is an order of foraminifers. There are 539 species of Robertinida, in 58 genera and 11 families. It includes groups like Variostomatidae, Duostominidae, and Asymmetrinidae. Dead Robertinida form calcareous oozes.

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_02000046
Definition: Calcareous ooze is a marine sediment composed primarily of the shells--also known as tests--of foraminifera, coccolithophores, and pteropods. This is the most common pelagic sediment by area, covering 48% of the world ocean's floor. This type of ooze is limited to depths above the Carbonate Compensation Depth at time of burial. It accumulates more rapidly than any other pelagic sediment type, with a rate that varies from 0.3 - 5 cm / 1000 yr.

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EOL has data for 3 attributes, including:

cellularity
- URI: http://purl.obolibrary.org/obo/PATO_0001992
- Definition: An organismal quality inhering in a bearer by virtue of the bearers consisting cells. [ PATOC:GVG ]
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unicellular
- URI: http://purl.obolibrary.org/obo/PATO_0001994
- Definition: consisting of exactly one cell
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mineralized skeleton contains
- URI: https://eol.org/schema/terms/mineralizedSkeletonContains
- Definition: Component found in mineralized skeletal tissue, (a specialized form of biogenic tissue in which the extracellular matrix is mineralized, and which functions in mechanical and structural support.)
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aragonite
- URI: http://purl.obolibrary.org/obo/CHEBI_52239
- Definition: Calcium carbonate (CO3Ca), aragonite structure
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Known occurrences, collected specimens and observations of Robertinida. View this species on GBIF

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Robertinida includes 11 children: