(Table S1) Diatom species richness from the Early Pleistocene to present
The extent to which the spatial distribution of marine planktonic microbes is controlled by local environmental selection or dispersal is poorly understood. Our ability to separate the effects of these two biogeographic controls is limited by the enormous environmental variability both in space and...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.771839 2023-05-15T13:55:14+02:00 (Table S1) Diatom species richness from the Early Pleistocene to present Cermeño, Pedro Falkowski, Paul G MEDIAN LATITUDE: 7.743409 * MEDIAN LONGITUDE: -178.500894 * SOUTH-BOUND LATITUDE: -61.579000 * WEST-BOUND LONGITUDE: 71.661500 * NORTH-BOUND LATITUDE: 53.221500 * EAST-BOUND LONGITUDE: -18.886800 * DATE/TIME START: 1971-06-09T00:00:00 * DATE/TIME END: 1995-12-10T00:10:00 * MINIMUM ELEVATION: -6010.0 m * MAXIMUM ELEVATION: -640.0 m 2009-11-24 text/tab-separated-values, 675 data points https://doi.pangaea.de/10.1594/PANGAEA.771839 https://doi.org/10.1594/PANGAEA.771839 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.771839 https://doi.org/10.1594/PANGAEA.771839 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Supplement to: Cermeño, Pedro; Falkowski, Paul G (2009): Controls on diatom biogeography in the ocean. Science, 325(5947), 1539-1541, https://doi.org/10.1126/science.1174159 119-736A 119-744A 119-745B 120-747A 120-748B 120-749B 120-751A 127-794A 127-795A 127-797B 146-892A 150-906A 164-991A 164-997A 18-173 28-265 28-266 31-296 31-299 55-433A 56-436 57-438A 57-440B 71-514 86-577 86-578 86-579A 86-581 90-594 90-594A 94-606 94-607 94-608 94-609 94-610 AGE Antarctic Ocean/RIDGE Area/locality Deep Sea Drilling Project DRILL Drilling/drill rig DSDP Event label Glomar Challenger Indian Ocean Japan Sea Joides Resolution Latitude of event Leg119 Leg120 Dataset 2009 ftpangaea https://doi.org/10.1594/PANGAEA.771839 https://doi.org/10.1126/science.1174159 2023-01-20T08:52:52Z The extent to which the spatial distribution of marine planktonic microbes is controlled by local environmental selection or dispersal is poorly understood. Our ability to separate the effects of these two biogeographic controls is limited by the enormous environmental variability both in space and through time. To circumvent this limitation, we analyzed fossil diatom assemblages over the past ~1.5 million years from the world oceans and show that these eukaryotic microbes are not limited by dispersal. The lack of dispersal limitation in marine diatoms suggests that the biodiversity at the microbial level fundamentally differs from that of macroscopic animals and plants for which geographic isolation is a common component of speciation. Dataset Antarc* Antarctic Antarctic Ocean PANGAEA - Data Publisher for Earth & Environmental Science Antarctic Antarctic Ocean Indian ENVELOPE(71.661500,-18.886800,53.221500,-61.579000) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
119-736A 119-744A 119-745B 120-747A 120-748B 120-749B 120-751A 127-794A 127-795A 127-797B 146-892A 150-906A 164-991A 164-997A 18-173 28-265 28-266 31-296 31-299 55-433A 56-436 57-438A 57-440B 71-514 86-577 86-578 86-579A 86-581 90-594 90-594A 94-606 94-607 94-608 94-609 94-610 AGE Antarctic Ocean/RIDGE Area/locality Deep Sea Drilling Project DRILL Drilling/drill rig DSDP Event label Glomar Challenger Indian Ocean Japan Sea Joides Resolution Latitude of event Leg119 Leg120 |
spellingShingle |
119-736A 119-744A 119-745B 120-747A 120-748B 120-749B 120-751A 127-794A 127-795A 127-797B 146-892A 150-906A 164-991A 164-997A 18-173 28-265 28-266 31-296 31-299 55-433A 56-436 57-438A 57-440B 71-514 86-577 86-578 86-579A 86-581 90-594 90-594A 94-606 94-607 94-608 94-609 94-610 AGE Antarctic Ocean/RIDGE Area/locality Deep Sea Drilling Project DRILL Drilling/drill rig DSDP Event label Glomar Challenger Indian Ocean Japan Sea Joides Resolution Latitude of event Leg119 Leg120 Cermeño, Pedro Falkowski, Paul G (Table S1) Diatom species richness from the Early Pleistocene to present |
topic_facet |
119-736A 119-744A 119-745B 120-747A 120-748B 120-749B 120-751A 127-794A 127-795A 127-797B 146-892A 150-906A 164-991A 164-997A 18-173 28-265 28-266 31-296 31-299 55-433A 56-436 57-438A 57-440B 71-514 86-577 86-578 86-579A 86-581 90-594 90-594A 94-606 94-607 94-608 94-609 94-610 AGE Antarctic Ocean/RIDGE Area/locality Deep Sea Drilling Project DRILL Drilling/drill rig DSDP Event label Glomar Challenger Indian Ocean Japan Sea Joides Resolution Latitude of event Leg119 Leg120 |
description |
The extent to which the spatial distribution of marine planktonic microbes is controlled by local environmental selection or dispersal is poorly understood. Our ability to separate the effects of these two biogeographic controls is limited by the enormous environmental variability both in space and through time. To circumvent this limitation, we analyzed fossil diatom assemblages over the past ~1.5 million years from the world oceans and show that these eukaryotic microbes are not limited by dispersal. The lack of dispersal limitation in marine diatoms suggests that the biodiversity at the microbial level fundamentally differs from that of macroscopic animals and plants for which geographic isolation is a common component of speciation. |
format |
Dataset |
author |
Cermeño, Pedro Falkowski, Paul G |
author_facet |
Cermeño, Pedro Falkowski, Paul G |
author_sort |
Cermeño, Pedro |
title |
(Table S1) Diatom species richness from the Early Pleistocene to present |
title_short |
(Table S1) Diatom species richness from the Early Pleistocene to present |
title_full |
(Table S1) Diatom species richness from the Early Pleistocene to present |
title_fullStr |
(Table S1) Diatom species richness from the Early Pleistocene to present |
title_full_unstemmed |
(Table S1) Diatom species richness from the Early Pleistocene to present |
title_sort |
(table s1) diatom species richness from the early pleistocene to present |
publisher |
PANGAEA |
publishDate |
2009 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.771839 https://doi.org/10.1594/PANGAEA.771839 |
op_coverage |
MEDIAN LATITUDE: 7.743409 * MEDIAN LONGITUDE: -178.500894 * SOUTH-BOUND LATITUDE: -61.579000 * WEST-BOUND LONGITUDE: 71.661500 * NORTH-BOUND LATITUDE: 53.221500 * EAST-BOUND LONGITUDE: -18.886800 * DATE/TIME START: 1971-06-09T00:00:00 * DATE/TIME END: 1995-12-10T00:10:00 * MINIMUM ELEVATION: -6010.0 m * MAXIMUM ELEVATION: -640.0 m |
long_lat |
ENVELOPE(71.661500,-18.886800,53.221500,-61.579000) |
geographic |
Antarctic Antarctic Ocean Indian |
geographic_facet |
Antarctic Antarctic Ocean Indian |
genre |
Antarc* Antarctic Antarctic Ocean |
genre_facet |
Antarc* Antarctic Antarctic Ocean |
op_source |
Supplement to: Cermeño, Pedro; Falkowski, Paul G (2009): Controls on diatom biogeography in the ocean. Science, 325(5947), 1539-1541, https://doi.org/10.1126/science.1174159 |
op_relation |
https://doi.pangaea.de/10.1594/PANGAEA.771839 https://doi.org/10.1594/PANGAEA.771839 |
op_rights |
CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/PANGAEA.771839 https://doi.org/10.1126/science.1174159 |
_version_ |
1766261552893132800 |