Source Data | |
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Rank | species (PBDB) |
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Taxonomy (PBDB) | Life : Animalia : Arthropoda : Ostracoda : Podocopida : Bairdiidae : Bairdia : Bairdia crassa |
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Classification (PBDB,GBIF) | |
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Opinions (PBDB) | Name | Rank | Opinion | Evidence | Author |
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Bairdia crassa | species | belongs to Bairdia | stated with evidence | Harlton, 1929 |
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Status (PBDB) | extinct |
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Taxon Size (PBDB) | 1 |
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First Recorded Appearance | 307 - 304 Ma Carboniferous |
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Last Recorded Appearance | 254 - 252 Ma Permian |
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Environment | hypersaline,marine,brackish,freshwater (based on Ostracoda) |
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Motility | actively mobile (based on Ostracoda) |
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Vision | limited (based on Ostracoda) |
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Diet | detritivore, grazer (based on Podocopida) |
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Taphonomy | low Mg calcite (based on Ostracoda) |
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Primary Reference (PBDB) | C. G. Shi and D. Q. Chen. 1987. The Changhsingian ostracodes from Meishan, Changxing, Zhejiang. Stratigraphy and Palaeontology of Systemic Boundaries in China: Permian and Triassic Boundary 1:23-80 |
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