IS EXTINCTION AGE DEPENDENT?
Age-dependent extinction is an observation with important biological implications. Van Valen's Red Queen hypothesis triggered three decades of research testing its primary implication: that age is independent of extinction. In contrast to this, later studies with species-level data have indicat...
Gespeichert in:
Veröffentlicht in: | Palaios 2006-12, Vol.21 (6), p.571-579 |
---|---|
Hauptverfasser: | , , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | 579 |
---|---|
container_issue | 6 |
container_start_page | 571 |
container_title | Palaios |
container_volume | 21 |
creator | DORAN, NEAL A ARNOLD, ANTHONY J PARKER, WILLIAM C HUFFER, FRED W |
description | Age-dependent extinction is an observation with important biological implications. Van Valen's Red Queen hypothesis triggered three decades of research testing its primary implication: that age is independent of extinction. In contrast to this, later studies with species-level data have indicated the possible presence of age dependence. Since the formulation of the Red Queen hypothesis, more powerful tests of survivorship models have been developed. This is the first report of the application of the Cox Proportional Hazards model to paleontological data. Planktonic foraminiferal morphospecies allow the taxonomic and precise stratigraphic resolution necessary for the Cox model. As a whole, planktonic foraminiferal morphospecies clearly show age-dependent extinction. In particular, the effect is attributable to the presence of shorter-ranged species (range < 4 myr) following extinction events. These shorter-ranged species also possess tests with unique morphological architecture. The morphological differences are probably epiphenomena of underlying developmental and heterochronic processes of shorter-ranged species that survived various extinction events. Extinction survivors carry developmental and morphological characteristics into postextinction recovery times, and this sets them apart from species populations established independently of extinction events. |
doi_str_mv | 10.2110/palo.2006.p06-055r |
format | Article |
fullrecord | <record><control><sourceid>jstor_proqu</sourceid><recordid>TN_cdi_proquest_miscellaneous_19543644</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><jstor_id>20173036</jstor_id><sourcerecordid>20173036</sourcerecordid><originalsourceid>FETCH-LOGICAL-a400t-86e46c0044a0c7461849f090b7b9545509b5cd4a962996e43e21739735dc1d0e3</originalsourceid><addsrcrecordid>eNqNkMtKw0AUhgdRsFZfQBS6ciOpZ67JrKS0sQZKKhjB3ZBMptKSZuJMi_j2Toi4dnUW_4X_fAhdY5gSjOGhKxs7JQBi2oGIgHN3gkZY0iTilNBTNIIkoRGmHJ-jC-93AJgDJyN0k71O0vciy-dFts4ns2U6WaQvab5I8-LxEp1tysabq987Rm9PaTF_jlbrZTafraKSARyiRBgmNABjJeiYCZwwuQEJVVxJzjgHWXFds1IKImXwUkNwTGVMea1xDYaO0d3Q2zn7eTT-oPZbr03TlK2xR69wqKGCsWAkg1E7670zG9W57b503wqD6kGoHoTqQagAQvUgQuh2CO38wbq_BIEwAqgI-v2gfxjr9da02nxZ19RqZ4-uDX_3fbECDLHsJ8DgrrbWtuY_A34AS4V00A</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>19543644</pqid></control><display><type>article</type><title>IS EXTINCTION AGE DEPENDENT?</title><source>BioOne Complete</source><source>JSTOR Archive Collection A-Z Listing</source><creator>DORAN, NEAL A ; ARNOLD, ANTHONY J ; PARKER, WILLIAM C ; HUFFER, FRED W</creator><creatorcontrib>DORAN, NEAL A ; ARNOLD, ANTHONY J ; PARKER, WILLIAM C ; HUFFER, FRED W</creatorcontrib><description>Age-dependent extinction is an observation with important biological implications. Van Valen's Red Queen hypothesis triggered three decades of research testing its primary implication: that age is independent of extinction. In contrast to this, later studies with species-level data have indicated the possible presence of age dependence. Since the formulation of the Red Queen hypothesis, more powerful tests of survivorship models have been developed. This is the first report of the application of the Cox Proportional Hazards model to paleontological data. Planktonic foraminiferal morphospecies allow the taxonomic and precise stratigraphic resolution necessary for the Cox model. As a whole, planktonic foraminiferal morphospecies clearly show age-dependent extinction. In particular, the effect is attributable to the presence of shorter-ranged species (range < 4 myr) following extinction events. These shorter-ranged species also possess tests with unique morphological architecture. The morphological differences are probably epiphenomena of underlying developmental and heterochronic processes of shorter-ranged species that survived various extinction events. Extinction survivors carry developmental and morphological characteristics into postextinction recovery times, and this sets them apart from species populations established independently of extinction events.</description><identifier>ISSN: 0883-1351</identifier><identifier>EISSN: 1938-5323</identifier><identifier>DOI: 10.2110/palo.2006.p06-055r</identifier><language>eng</language><publisher>Society for Sedimentary Geology</publisher><subject>Astronomical extinction ; Biological taxonomies ; Cenozoic ; Cox proportional hazard model ; Extinct species ; extinction ; Foraminifera ; Fossils ; Geologic time scale ; Geology ; Invertebrata ; invertebrate ; Mass extinction events ; Mesozoic ; microfossils ; morphology ; Natural selection ; paleoecology ; Paleontology ; planktonic taxa ; Protista ; Research Reports ; Species extinction ; statistical analysis ; Taxa</subject><ispartof>Palaios, 2006-12, Vol.21 (6), p.571-579</ispartof><rights>Society for Sedimentary Geology</rights><rights>GeoRef, Copyright 2020, American Geosciences Institute. Reference includes data from GeoScienceWorld @Alexandria, VA @USA @United States. Reference includes data supplied by SEPM (Society for Sedimentary Geology) @Tulsa, OK @USA @United States</rights><rights>Copyright 2006 SEPM (Society for Sedimentary Geology)</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a400t-86e46c0044a0c7461849f090b7b9545509b5cd4a962996e43e21739735dc1d0e3</citedby><cites>FETCH-LOGICAL-a400t-86e46c0044a0c7461849f090b7b9545509b5cd4a962996e43e21739735dc1d0e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://bioone.org/doi/pdf/10.2110/palo.2006.p06-055r$$EPDF$$P50$$Gbioone$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/20173036$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>314,780,784,803,26978,27924,27925,52363,58017,58250</link.rule.ids></links><search><creatorcontrib>DORAN, NEAL A</creatorcontrib><creatorcontrib>ARNOLD, ANTHONY J</creatorcontrib><creatorcontrib>PARKER, WILLIAM C</creatorcontrib><creatorcontrib>HUFFER, FRED W</creatorcontrib><title>IS EXTINCTION AGE DEPENDENT?</title><title>Palaios</title><description>Age-dependent extinction is an observation with important biological implications. Van Valen's Red Queen hypothesis triggered three decades of research testing its primary implication: that age is independent of extinction. In contrast to this, later studies with species-level data have indicated the possible presence of age dependence. Since the formulation of the Red Queen hypothesis, more powerful tests of survivorship models have been developed. This is the first report of the application of the Cox Proportional Hazards model to paleontological data. Planktonic foraminiferal morphospecies allow the taxonomic and precise stratigraphic resolution necessary for the Cox model. As a whole, planktonic foraminiferal morphospecies clearly show age-dependent extinction. In particular, the effect is attributable to the presence of shorter-ranged species (range < 4 myr) following extinction events. These shorter-ranged species also possess tests with unique morphological architecture. The morphological differences are probably epiphenomena of underlying developmental and heterochronic processes of shorter-ranged species that survived various extinction events. Extinction survivors carry developmental and morphological characteristics into postextinction recovery times, and this sets them apart from species populations established independently of extinction events.</description><subject>Astronomical extinction</subject><subject>Biological taxonomies</subject><subject>Cenozoic</subject><subject>Cox proportional hazard model</subject><subject>Extinct species</subject><subject>extinction</subject><subject>Foraminifera</subject><subject>Fossils</subject><subject>Geologic time scale</subject><subject>Geology</subject><subject>Invertebrata</subject><subject>invertebrate</subject><subject>Mass extinction events</subject><subject>Mesozoic</subject><subject>microfossils</subject><subject>morphology</subject><subject>Natural selection</subject><subject>paleoecology</subject><subject>Paleontology</subject><subject>planktonic taxa</subject><subject>Protista</subject><subject>Research Reports</subject><subject>Species extinction</subject><subject>statistical analysis</subject><subject>Taxa</subject><issn>0883-1351</issn><issn>1938-5323</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><recordid>eNqNkMtKw0AUhgdRsFZfQBS6ciOpZ67JrKS0sQZKKhjB3ZBMptKSZuJMi_j2Toi4dnUW_4X_fAhdY5gSjOGhKxs7JQBi2oGIgHN3gkZY0iTilNBTNIIkoRGmHJ-jC-93AJgDJyN0k71O0vciy-dFts4ns2U6WaQvab5I8-LxEp1tysabq987Rm9PaTF_jlbrZTafraKSARyiRBgmNABjJeiYCZwwuQEJVVxJzjgHWXFds1IKImXwUkNwTGVMea1xDYaO0d3Q2zn7eTT-oPZbr03TlK2xR69wqKGCsWAkg1E7670zG9W57b503wqD6kGoHoTqQagAQvUgQuh2CO38wbq_BIEwAqgI-v2gfxjr9da02nxZ19RqZ4-uDX_3fbECDLHsJ8DgrrbWtuY_A34AS4V00A</recordid><startdate>20061201</startdate><enddate>20061201</enddate><creator>DORAN, NEAL A</creator><creator>ARNOLD, ANTHONY J</creator><creator>PARKER, WILLIAM C</creator><creator>HUFFER, FRED W</creator><general>Society for Sedimentary Geology</general><general>SEPM (Society for Sedimentary Geology)</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SN</scope><scope>C1K</scope></search><sort><creationdate>20061201</creationdate><title>IS EXTINCTION AGE DEPENDENT?</title><author>DORAN, NEAL A ; ARNOLD, ANTHONY J ; PARKER, WILLIAM C ; HUFFER, FRED W</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a400t-86e46c0044a0c7461849f090b7b9545509b5cd4a962996e43e21739735dc1d0e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Astronomical extinction</topic><topic>Biological taxonomies</topic><topic>Cenozoic</topic><topic>Cox proportional hazard model</topic><topic>Extinct species</topic><topic>extinction</topic><topic>Foraminifera</topic><topic>Fossils</topic><topic>Geologic time scale</topic><topic>Geology</topic><topic>Invertebrata</topic><topic>invertebrate</topic><topic>Mass extinction events</topic><topic>Mesozoic</topic><topic>microfossils</topic><topic>morphology</topic><topic>Natural selection</topic><topic>paleoecology</topic><topic>Paleontology</topic><topic>planktonic taxa</topic><topic>Protista</topic><topic>Research Reports</topic><topic>Species extinction</topic><topic>statistical analysis</topic><topic>Taxa</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>DORAN, NEAL A</creatorcontrib><creatorcontrib>ARNOLD, ANTHONY J</creatorcontrib><creatorcontrib>PARKER, WILLIAM C</creatorcontrib><creatorcontrib>HUFFER, FRED W</creatorcontrib><collection>CrossRef</collection><collection>Ecology Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><jtitle>Palaios</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>DORAN, NEAL A</au><au>ARNOLD, ANTHONY J</au><au>PARKER, WILLIAM C</au><au>HUFFER, FRED W</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>IS EXTINCTION AGE DEPENDENT?</atitle><jtitle>Palaios</jtitle><date>2006-12-01</date><risdate>2006</risdate><volume>21</volume><issue>6</issue><spage>571</spage><epage>579</epage><pages>571-579</pages><issn>0883-1351</issn><eissn>1938-5323</eissn><abstract>Age-dependent extinction is an observation with important biological implications. Van Valen's Red Queen hypothesis triggered three decades of research testing its primary implication: that age is independent of extinction. In contrast to this, later studies with species-level data have indicated the possible presence of age dependence. Since the formulation of the Red Queen hypothesis, more powerful tests of survivorship models have been developed. This is the first report of the application of the Cox Proportional Hazards model to paleontological data. Planktonic foraminiferal morphospecies allow the taxonomic and precise stratigraphic resolution necessary for the Cox model. As a whole, planktonic foraminiferal morphospecies clearly show age-dependent extinction. In particular, the effect is attributable to the presence of shorter-ranged species (range < 4 myr) following extinction events. These shorter-ranged species also possess tests with unique morphological architecture. The morphological differences are probably epiphenomena of underlying developmental and heterochronic processes of shorter-ranged species that survived various extinction events. Extinction survivors carry developmental and morphological characteristics into postextinction recovery times, and this sets them apart from species populations established independently of extinction events.</abstract><pub>Society for Sedimentary Geology</pub><doi>10.2110/palo.2006.p06-055r</doi><tpages>9</tpages></addata></record> |
fulltext | fulltext |
identifier | ISSN: 0883-1351 |
ispartof | Palaios, 2006-12, Vol.21 (6), p.571-579 |
issn | 0883-1351 1938-5323 |
language | eng |
recordid | cdi_proquest_miscellaneous_19543644 |
source | BioOne Complete; JSTOR Archive Collection A-Z Listing |
subjects | Astronomical extinction Biological taxonomies Cenozoic Cox proportional hazard model Extinct species extinction Foraminifera Fossils Geologic time scale Geology Invertebrata invertebrate Mass extinction events Mesozoic microfossils morphology Natural selection paleoecology Paleontology planktonic taxa Protista Research Reports Species extinction statistical analysis Taxa |
title | IS EXTINCTION AGE DEPENDENT? |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-23T05%3A36%3A59IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-jstor_proqu&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=IS%20EXTINCTION%20AGE%20DEPENDENT?&rft.jtitle=Palaios&rft.au=DORAN,%20NEAL%20A&rft.date=2006-12-01&rft.volume=21&rft.issue=6&rft.spage=571&rft.epage=579&rft.pages=571-579&rft.issn=0883-1351&rft.eissn=1938-5323&rft_id=info:doi/10.2110/palo.2006.p06-055r&rft_dat=%3Cjstor_proqu%3E20173036%3C/jstor_proqu%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=19543644&rft_id=info:pmid/&rft_jstor_id=20173036&rfr_iscdi=true |