Project 3354: S. R. Cole, M. J. Hopkins. 2021. Selectivity and the effect of mass extinctions on disparity and functional ecology. Science Advances. 7 (9):eabf4072.
Specimen: † Priscillacrinus elegans
View: calyx

Abstract

Selectivity of mass extinctions is thought to play a major role in coupling or decoupling of taxonomic, morphological, and ecological diversity, yet these measures have never been jointly evaluated within a single clade over multiple mass extinctions. We investigate extinction selectivity and changes in taxonomic diversity, morphological disparity, and functional ecology over the ~160-million-year evolutionary history of diplobathrid crinoids (Echinodermata), which spans two mass extinctions. Whereas previous studies documented extinction selectivity for crinoids during background extinction, we find no evidence for selectivity during mass extinctions. Despite no evidence for extinction selectivity, disparity remains strongly correlated with richness over extinction events, contradicting expected patterns of disparity given non-selective extinction. Results indicate (1) disparity and richness can remain coupled across extinctions even when selective extinction does not occur; (2) simultaneous decreases in taxonomic diversity and disparity are insufficient evidence for extinction selectivity; and (3) selectivity differs between background and mass extinction regimes.


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Article DOI: 10.1126/sciadv.abf4072

Project DOI: 10.7934/P3354, http://dx.doi.org/10.7934/P3354
This project containsMatrices
  • 1 Media
  • 2 Matrices
  • 112 Taxa
  • 1 Specimen
  • 138 Characters
Total size of project's media files: 378.74k

Download Project SDD File
Total scored cells: 8358
Total media associated with cells: 0
Total labels associated with cell media: 0
Characters
Total characters: 139
Total characters with associated media: 0
Total characters with media with labels: 0
Total character states: 369
Total character states with associated media: 0
Total character states with media with labels:0
Total unordered/ordered characters:139/0
Currently Viewing:
MorphoBank Project 3354
  • Creation Date:
    19 December 2018
  • Publication Date:
    24 March 2021
  • Project views: 2607

    Authors' Institutions

    • National Museum of Natural History, Smithsonian Institution

    • American Museum of Natural History



    Members

    member name taxa specimens media chars character
    notes  media
    labels
    cell scorings
    (scored, NPA, "-")
    cell
    medialabels
    rules
    Melanie Hopkins
    Project Administrator
    11211130130008358
    (7782, 0, 576)
    0033
    Selina Cole
    Full membership
    00099000
    (0, 0, 0)
    000


    Taxonomic Overview for Matrix 'M26945' (78 Taxa)

    taxon unscored
    cells
    scored
    cells
    no cell
    support
    NPA
    cells
    "-" cellscell images labels on
    cell images
    member
    access
    [1] † Acanthocrinus
    Last Modified in 09/23/20
    1161601002
    [2] † Aishacrinus
    Last Modified in 09/23/20
    6111101002
    [3] † Ambicocrinus
    Last Modified in 09/23/20
    0171701002
    [4] † Ambonacrinus
    Last Modified in 09/23/20
    0171701002
    [5] † Anthemocrinus
    Last Modified in 09/23/20
    0171701002
    [6] † Anthracocrinus
    Last Modified in 09/23/20
    0151503002
    [7] † Apoarchaeocrinus
    Last Modified in 09/23/20
    3141401002
    [8] † Apurocrinus
    Last Modified in 09/23/20
    0171701002
    [9] † Archaeocrinus
    Last Modified in 09/23/20
    0171701002
    [10] † Balacrinus
    Last Modified in 09/23/20
    0151503002
    [11] † Becsciecrinus
    Last Modified in 09/23/20
    0171701002
    [12] † Bogotacrinus
    Last Modified in 09/23/20
    0171701002
    [13] † Bromidocrinus
    Last Modified in 09/23/20
    98801002
    [14] † Bucucrinus
    Last Modified in 09/23/20
    4131301002
    [15] † Cadiscocrinus
    Last Modified in 09/23/20
    7101001002
    [16] † Callistocrinus
    Last Modified in 09/23/20
    0171701002
    [17] † Cefnocrinus
    Last Modified in 09/23/20
    0171701002
    [18] † Cotylacrinna
    Last Modified in 09/23/20
    0151503002
    [19] † Cribanocrinus
    Last Modified in 09/23/20
    0171701002
    [20] † Cybelecrinus
    Last Modified in 09/23/20
    0151503002
    [21] † Cyphocrinus
    Last Modified in 09/23/20
    126600002
    [22] † Dalicrinus
    Last Modified in 09/23/20
    0151503002
    [23] † Deocrinus
    Last Modified in 09/23/20
    117700002
    [24] † Diabolocrinus
    Last Modified in 09/23/20
    0151503002
    [25] † Diamenocrinus
    Last Modified in 09/23/20
    0171701002
    [26] † Dimerocrinites decadactylus
    Last Modified in 09/23/20
    0151503002
    [27] † Duncanicrinus
    Last Modified in 09/23/20
    0151503002
    [28] † Emperocrinus
    Last Modified in 09/23/20
    126600002
    [29] † Eodimerocrinites
    Last Modified in 09/23/20
    1151502002
    [30] † Eucrinus
    Last Modified in 09/23/20
    0151503002
    [31] † Eudimerocrinus
    Last Modified in 09/23/20
    0171701002
    [32] † Euptychocrinus
    Last Modified in 09/23/20
    0151503002
    [33] † Fombuenacrinus
    Last Modified in 09/23/20
    0161503002
    [34] † Gazacrinus
    Last Modified in 09/23/20
    7101001002
    [35] † Gilbertsocrinus tuberosus
    Last Modified in 09/23/20
    0171701002
    [36] † Gnarycrinus
    Last Modified in 09/23/20
    0151503002
    [37] † Goyacrinus
    Last Modified in 09/23/20
    0151503002
    [38] † Griphocrinus
    Last Modified in 09/23/20
    3141401002
    [39] † Gustabilicrinus
    Last Modified in 09/23/20
    0151503002
    [40] † Hercocrinus
    Last Modified in 09/23/20
    7101001002
    [41] † Hollowaycrinus
    Last Modified in 09/23/20
    0191701002
    [42] † Lampterocrinus
    Last Modified in 09/23/20
    0151503002
    [43] † Lemennocrinus
    Last Modified in 09/23/20
    117700002
    [44] † Lutocrinus
    Last Modified in 09/23/20
    0151503002
    [45] † Lyriocrinus
    Last Modified in 09/23/20
    0151503002
    [46] † Macarocrinus
    Last Modified in 09/23/20
    0171701002
    [47] † Neoarchaeocrinus
    Last Modified in 09/23/20
    0171701002
    [48] † Nexocrinus
    Last Modified in 09/23/20
    0151503002
    [49] † Nyctocrinus
    Last Modified in 09/23/20
    0171701002
    [50] † Ophiocrinus
    Last Modified in 09/23/20
    0151503002
    [51] † Opsiocrinus
    Last Modified in 09/23/20
    0151503002
    [52] † Orthocrinus
    Last Modified in 09/23/20
    126600002
    [53] † Ortsaecrinus
    Last Modified in 09/23/20
    1141403002
    [54] † Paradiabolocrinus
    Last Modified in 09/23/20
    126600002
    [55] † Pararchaeocrinus
    Last Modified in 09/23/20
    0181701002
    [56] † Perunocrinus
    Last Modified in 09/23/20
    0151503002
    [57] † Preschericrinus
    Last Modified in 09/23/20
    126600002
    [58] † Probalocrinus
    Last Modified in 09/23/20
    7101001002
    [59] † Proexenocrinus
    Last Modified in 09/23/20
    0151503002
    [60] † Pterinocrinus
    Last Modified in 09/23/20
    0171701002
    [61] † Ptychocrinus
    Last Modified in 09/23/20
    0171701002
    [62] † Rhachicrinus
    Last Modified in 09/23/20
    126600002
    [63] † Rhaphanocrinus
    Last Modified in 09/23/20
    0151503002
    [64] † Rheocrinus
    Last Modified in 09/23/20
    0151503002
    [65] † Rhipidocrinus
    Last Modified in 09/23/20
    0151503002
    [66] † Rhodocrinites kirbyi
    Last Modified in 09/23/20
    0171701002
    [67] † Shidianocrinus
    Last Modified in 09/23/20
    126600002
    [68] † Silfonocrinus
    Last Modified in 09/23/20
    0151503002
    [69] † Simplococrinus
    Last Modified in 09/23/20
    0151503002
    [70] † Spyridiocrinus
    Last Modified in 09/23/20
    0131305002
    [71] † Stereoaster
    Last Modified in 09/23/20
    4131301002
    [72] † Thylacocrinus
    Last Modified in 09/23/20
    0151503002
    [73] † Tormosocrinus
    Last Modified in 09/23/20
    0151503002
    [74] † Trichinocrinus
    Last Modified in 09/23/20
    0151503002
    [75] † Ursucrinus
    Last Modified in 09/23/20
    0151503002
    [76] † Rosfacrinus
    Last Modified in 09/23/20
    0151503002
    [77] † Sakucrinus
    Last Modified in 09/23/20
    0151503002
    [78] † Priscillacrinus
    Last Modified in 09/23/20
    0151503002


    Taxonomic Overview for Matrix 'M26947' (78 Taxa)

    taxon unscored
    cells
    scored
    cells
    no cell
    support
    NPA
    cells
    "-" cellscell images labels on
    cell images
    member
    access
    [1] † Acanthocrinus
    Last Modified in 09/23/20
    44696809002
    [2] † Aishacrinus
    Last Modified in 09/23/20
    308480011002
    [3] † Ambicocrinus
    Last Modified in 09/23/20
    34828205002
    [4] † Ambonacrinus
    Last Modified in 09/23/20
    47707004002
    [5] † Anthemocrinus
    Last Modified in 09/23/20
    47666608002
    [6] † Anthracocrinus
    Last Modified in 09/23/20
    1210510306002
    [7] † Apoarchaeocrinus
    Last Modified in 09/23/20
    27909004002
    [8] † Apurocrinus
    Last Modified in 09/23/20
    26939203002
    [9] † Archaeocrinus
    Last Modified in 09/23/20
    30878506002
    [10] † Balacrinus
    Last Modified in 09/23/20
    30858308002
    [11] † Becsciecrinus
    Last Modified in 09/23/20
    33858503002
    [12] † Bogotacrinus
    Last Modified in 09/23/20
    41787703002
    [13] † Bromidocrinus
    Last Modified in 09/23/20
    19979606002
    [14] † Bucucrinus
    Last Modified in 09/23/20
    29929002002
    [15] † Cadiscocrinus
    Last Modified in 09/23/20
    41767604002
    [16] † Callistocrinus
    Last Modified in 09/23/20
    43757305002
    [17] † Cefnocrinus
    Last Modified in 09/23/20
    18989805002
    [18] † Cotylacrinna
    Last Modified in 09/23/20
    211111009002
    [19] † Cribanocrinus
    Last Modified in 09/23/20
    27908806002
    [20] † Cybelecrinus
    Last Modified in 09/23/20
    40777605002
    [21] † Cyphocrinus
    Last Modified in 09/23/20
    29878507002
    [22] † Dalicrinus
    Last Modified in 09/23/20
    66595401002
    [23] † Deocrinus
    Last Modified in 09/23/20
    36828005002
    [24] † Diabolocrinus
    Last Modified in 09/23/20
    21999703002
    [25] † Diamenocrinus
    Last Modified in 09/23/20
    20999704002
    [26] † Dimerocrinites decadactylus
    Last Modified in 09/23/20
    31878505002
    [27] † Duncanicrinus
    Last Modified in 09/23/20
    34848403002
    [28] † Emperocrinus
    Last Modified in 09/23/20
    29868606002
    [29] † Eodimerocrinites
    Last Modified in 09/23/20
    57636301002
    [30] † Eucrinus
    Last Modified in 09/23/20
    41767604002
    [31] † Eudimerocrinus
    Last Modified in 09/23/20
    40747308002
    [32] † Euptychocrinus
    Last Modified in 09/23/20
    17989707002
    [33] † Fombuenacrinus
    Last Modified in 09/23/20
    23959503002
    [34] † Gazacrinus
    Last Modified in 09/23/20
    27888707002
    [35] † Gilbertsocrinus tuberosus
    Last Modified in 09/23/20
    111311109002
    [36] † Gnarycrinus
    Last Modified in 09/23/20
    46717104002
    [37] † Goyacrinus
    Last Modified in 09/23/20
    36848302002
    [38] † Griphocrinus
    Last Modified in 09/23/20
    45737006002
    [39] † Gustabilicrinus
    Last Modified in 09/23/20
    18989607002
    [40] † Hercocrinus
    Last Modified in 09/23/20
    42767404002
    [41] † Hollowaycrinus
    Last Modified in 09/23/20
    33818007002
    [42] † Lampterocrinus
    Last Modified in 09/23/20
    139494014002
    [43] † Lemennocrinus
    Last Modified in 09/23/20
    33858206002
    [44] † Lutocrinus
    Last Modified in 09/23/20
    43757404002
    [45] † Lyriocrinus
    Last Modified in 09/23/20
    1410210106002
    [46] † Macarocrinus
    Last Modified in 09/23/20
    50646407002
    [47] † Neoarchaeocrinus
    Last Modified in 09/23/20
    238684014002
    [48] † Nexocrinus
    Last Modified in 09/23/20
    30868605002
    [49] † Nyctocrinus
    Last Modified in 09/23/20
    37787707002
    [50] † Ophiocrinus
    Last Modified in 09/23/20
    191009903002
    [51] † Opsiocrinus
    Last Modified in 09/23/20
    36808005002
    [52] † Orthocrinus
    Last Modified in 09/23/20
    47666608002
    [53] † Ortsaecrinus
    Last Modified in 09/23/20
    39777606002
    [54] † Paradiabolocrinus
    Last Modified in 09/23/20
    29908804002
    [55] † Pararchaeocrinus
    Last Modified in 09/23/20
    1210910504002
    [56] † Perunocrinus
    Last Modified in 09/23/20
    42737207002
    [57] † Preschericrinus
    Last Modified in 09/23/20
    59595903002
    [58] † Probalocrinus
    Last Modified in 09/23/20
    27868608002
    [59] † Proexenocrinus
    Last Modified in 09/23/20
    41777703002
    [60] † Pterinocrinus
    Last Modified in 09/23/20
    32838107002
    [61] † Ptychocrinus
    Last Modified in 09/23/20
    1510210006002
    [62] † Rhachicrinus
    Last Modified in 09/23/20
    30878704002
    [63] † Rhaphanocrinus
    Last Modified in 09/23/20
    42757405002
    [64] † Rheocrinus
    Last Modified in 09/23/20
    1310010008002
    [65] † Rhipidocrinus
    Last Modified in 09/23/20
    21989406002
    [66] † Rhodocrinites kirbyi
    Last Modified in 09/23/20
    611211203002
    [67] † Shidianocrinus
    Last Modified in 09/23/20
    29848408002
    [68] † Silfonocrinus
    Last Modified in 09/23/20
    40797803002
    [69] † Simplococrinus
    Last Modified in 09/23/20
    1410310106002
    [70] † Spyridiocrinus
    Last Modified in 09/23/20
    28898805002
    [71] † Stereoaster
    Last Modified in 09/23/20
    21949208002
    [72] † Thylacocrinus
    Last Modified in 09/23/20
    38767607002
    [73] † Tormosocrinus
    Last Modified in 09/23/20
    311110909002
    [74] † Trichinocrinus
    Last Modified in 09/23/20
    31878604002
    [75] † Ursucrinus
    Last Modified in 09/23/20
    45737303002
    [76] † Rosfacrinus
    Last Modified in 09/23/20
    1010710605002
    [77] † Sakucrinus
    Last Modified in 09/23/20
    50706902002
    [78] † Priscillacrinus
    Last Modified in 09/23/20
    36848104002


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    Project overview206
    Matrix views161Matrix landing page (120 views); Morphological characters (20 views); Ecological characters (21 views);
    Bibliography78
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    Specimen list205
    Taxon list1406
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