| _version_ | 1867171357460004864 |
|---|---|
| author | Schmiedl, Gerhard Mackensen, Andreas |
| author_facet | Schmiedl, Gerhard Mackensen, Andreas |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Large miliolid benthic foraminifera of the family Cornuspiridae were investigated from 15 arctic and antarctic localities. The genus 'Cornuspiroides» Cushman is discussed in detail and a new species 'C. rotundus,» comprising an antarctic evolutionary line, is differentiated by morphometric analysis from the Arctic 'C. striolatus» (Brady). The potential evolutionary lines and the ecology of the two closely related species are discussed in relation to substrate and water mass characteristics as well as standing stocks and diversities of associated life and dead benthic foraminiferal faunas. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_715971 |
| institution | PANGAEA |
| language | en |
| publishDate | 1993 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Observational data around large miliolid foraminifera from the polar oceans Schmiedl, Gerhard Mackensen, Andreas Agassiz Trawl; AGT; ANT-IV/3; ANT-IX/3; ARK-VIII/2; AWI_Paleo; Filchner Shelf; Filchner Trough; Giant box corer; Giant gravity corer AWI; GKG; GSL; Halley Bay; Kapp Norvegia; Lazarev Sea; MG; Multiboxcorer; Paleoenvironmental Reconstructions from Marine Sediments @ AWI; Polarstern; PS08; PS08/380; PS1397-1; PS18; PS18/123+124; PS18/126; PS18/129; PS18/135; PS18/165; PS18/166; PS18/168; PS18/171; PS18/173; PS18/175; PS18/208; PS19/050; PS19/084; PS1989-1; PS1989-2; PS1989-3; PS1990-3; PS1991-1; PS1992-1; PS1993-2; PS1997-1; PS1997-2; PS1998-1; PS1998-3; PS19 EPOS II; PS2018-1; PS2018-2; PS2019-2; PS2021-1; PS2024-3; PS2026-1; PS2026-2; PS2028-4; PS2057-2; PS2057-3; PS2114-1; PS2122-1; PS2122-5; Svalbard; Weddell Sea; Yermak Plateau Large miliolid benthic foraminifera of the family Cornuspiridae were investigated from 15 arctic and antarctic localities. The genus 'Cornuspiroides» Cushman is discussed in detail and a new species 'C. rotundus,» comprising an antarctic evolutionary line, is differentiated by morphometric analysis from the Arctic 'C. striolatus» (Brady). The potential evolutionary lines and the ecology of the two closely related species are discussed in relation to substrate and water mass characteristics as well as standing stocks and diversities of associated life and dead benthic foraminiferal faunas. |
| title | Observational data around large miliolid foraminifera from the polar oceans |
| topic | Agassiz Trawl; AGT; ANT-IV/3; ANT-IX/3; ARK-VIII/2; AWI_Paleo; Filchner Shelf; Filchner Trough; Giant box corer; Giant gravity corer AWI; GKG; GSL; Halley Bay; Kapp Norvegia; Lazarev Sea; MG; Multiboxcorer; Paleoenvironmental Reconstructions from Marine Sediments @ AWI; Polarstern; PS08; PS08/380; PS1397-1; PS18; PS18/123+124; PS18/126; PS18/129; PS18/135; PS18/165; PS18/166; PS18/168; PS18/171; PS18/173; PS18/175; PS18/208; PS19/050; PS19/084; PS1989-1; PS1989-2; PS1989-3; PS1990-3; PS1991-1; PS1992-1; PS1993-2; PS1997-1; PS1997-2; PS1998-1; PS1998-3; PS19 EPOS II; PS2018-1; PS2018-2; PS2019-2; PS2021-1; PS2024-3; PS2026-1; PS2026-2; PS2028-4; PS2057-2; PS2057-3; PS2114-1; PS2122-1; PS2122-5; Svalbard; Weddell Sea; Yermak Plateau |
| url | https://doi.org/10.1594/PANGAEA.715971 |