Salvado, Marta; Salgueiro, Emilia; Abrantes, Fatima F: Benthic foraminifera of sediment core POS287_06-2G [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.993194 (dataset in review)
Abstract:
The Iberian Margin, located in the North Atlantic mid-latitudes at the western edge of the European continent, is a crucial area for climate and oceanographic reconstructions. As part of the PTDC/CTA-CLI/2884/2021- Impact of climate warming in the coastal upwelling system and primary production off Portugal: a study linking classical and emerging proxies - ICW3P project, this study presents multi-proxy records from inner-shelf sediment sequences collected from sites in the northwestern region, off the Douro River mouth (POS287-06G) and along the Algarve coast in front of Faro (POPEI-VC2B). The Portuguese western coast marks the northernmost boundary of the Canary Current upwelling system and experiences seasonal (May to September) wind-driven coastal upwelling. The Eastern Boundary Upwelling Systems (EBUS) are among the most productive regions in the global ocean, playing a vital role in climate regulation and supporting both local and global fisheries. Sediment records from the western coast were collected using gravity coring systems during the Poseidon Cruise PO287 in 2002, while the Algarve core POPEI-VC2B was obtained with a vibro-core sampler during the POPEI Cruise in 2008.
As part of this project, to reconstruct the major microplankton communities during the last millennium on the Portuguese Margin, we analyzed planktonic and benthic foraminifera assemblages.
Keyword(s):
Supplement to:
Abrantes, Fátima; Gomes, S; Salgado, M; Magalhães, Vitor H; Salgueiro, Emilia; Drago, Teresa; Naughton, Filipa (submitted): Building a reliable Iberian margin chronology for the last millennium. Oceans
References:
Abrantes, Fatima F; Rodrigues, Teresa; Montanari, B; Santos, C; Witt, L; Lopes, Cristina; Voelker, Antje H L (2011): Climate of the last millennium at the southern pole of the North Atlantic Oscillation: an inner-shelf sediment record of flooding and upwelling. Climate Research, 48(2), 261-280, https://doi.org/10.3354/cr01010
Abrantes, Fatima F; Rodrigues, Teresa; Rufino, Marta M; Salgueiro, Emilia; Oliveira, Dulce; Gomes, Sandra D; Oliveira, Paulo B; Costa, Ana Cristina; Mil-Homens, Mário; Drago, Teresa; Naughton, Filipa (2017): The climate of the Common Era off the Iberian Peninsula. Climate of the Past, 13(12), 1901-1918, https://doi.org/10.5194/cp-13-1901-2017
Project(s):
Funding:
European Multidisciplinary Seafloor and water column Observatory (EMSO-ERIC), grant/award no. PINFRA/22157/2016-EMSO-PT
Fundação para a Ciência e Tecnologia (FCT), grant/award no. FCT/PTDC/CTA-CLI/2884/2021: Impact of climate warming in the coastal upwelling system and primary production off Portugal: a study linking classical and emergent proxies
Coverage:
Latitude: 41.335670 * Longitude: -8.988830
Date/Time Start: 2002-04-25T11:30:00 * Date/Time End: 2002-04-25T11:30:00
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 4.755 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Salvado, Marta | |||
| 2 | Latitude of event | Latitude | Salvado, Marta | |||
| 3 | Longitude of event | Longitude | Salvado, Marta | |||
| 4 | Date/Time of event | Date/Time | Salvado, Marta | |||
| 5 | Elevation of event | Elevation | m | Salvado, Marta | ||
| 6 | Depth, sediment/rock, top/minimum | Depth sed top | m | Salvado, Marta | ||
| 7 | Depth, sediment/rock, bottom/maximum | Depth sed bot | m | Salvado, Marta | ||
| 8 | DEPTH, sediment/rock | Depth sed | m | Salvado, Marta | Geocode | |
| 9 | Ammonia falsobeccarii | A. falsobeccarii | % | Salvado, Marta | Relative abundance (calculated) | Ammonia falsobeccarii |
| 10 | Ammonia parkinsoniana | A. parkinsoniana | % | Salvado, Marta | Relative abundance (calculated) | |
| 11 | Ammonia sp. | Ammonia sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 12 | Ammonia tepida | A. tepida | % | Salvado, Marta | Relative abundance (calculated) | |
| 13 | Amphicoryna scalaris | A. scalaris | % | Salvado, Marta | Relative abundance (calculated) | |
| 14 | Asterigerinata mamilla | A. mamilla | % | Salvado, Marta | Relative abundance (calculated) | |
| 15 | Astacolus crepidulus | A. crepidulus | % | Salvado, Marta | Relative abundance (calculated) | Astocolus crepidula |
| 16 | Astacolus sp. | Astacolus sp. | % | Salvado, Marta | Relative abundance (calculated) | Astocolus sp. |
| 17 | Bolivina alata | B. alata | % | Salvado, Marta | Relative abundance (calculated) | |
| 18 | Bolivina difformis | B. difformis | % | Salvado, Marta | Relative abundance (calculated) | |
| 19 | Bolivina dilatata | B. dilatata | % | Salvado, Marta | Relative abundance (calculated) | |
| 20 | Bolivina pseudoplicata | B. pseudoplicata | % | Salvado, Marta | Relative abundance (calculated) | Bolivina pseudodoplicata |
| 21 | Bolivina sp. | Bolivina sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 22 | Bolivina sp. | Bolivina sp. | % | Salvado, Marta | Relative abundance (calculated) | Bolivina sp. 1 |
| 23 | Bolivina sp. | Bolivina sp. | % | Salvado, Marta | Relative abundance (calculated) | Bolivina sp. 2 |
| 24 | Bolivina subaenariensis | B. subaenariensis | % | Salvado, Marta | Relative abundance (calculated) | |
| 25 | Bolivina variabilis | B. variabilis | % | Salvado, Marta | Relative abundance (calculated) | |
| 26 | Bulimina acanthia | B. acanthia | % | Salvado, Marta | Relative abundance (calculated) | Bulimina acanthia |
| 27 | Bulimina aculeata | B. aculeata | % | Salvado, Marta | Relative abundance (calculated) | |
| 28 | Bulimina elongata | B. elongata | % | Salvado, Marta | Relative abundance (calculated) | |
| 29 | Bulimina sp. | Bulimina sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 30 | Bulimina striata | B. striata | % | Salvado, Marta | Relative abundance (calculated) | |
| 31 | Cancris auriculus | C. auriculus | % | Salvado, Marta | Relative abundance (calculated) | |
| 32 | Cassidulina laevigata | C. laevigata | % | Salvado, Marta | Relative abundance (calculated) | |
| 33 | Chilostomella oolina | C. oolina | % | Salvado, Marta | Relative abundance (calculated) | |
| 34 | Cibicides lobatulus | C. lobatulus | % | Salvado, Marta | Relative abundance (calculated) | |
| 35 | Cibicides sp. | Cibicides sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 36 | Discorbinella sp. | Discorbinella sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 37 | Dorothia scabra | D. scabra | % | Salvado, Marta | Relative abundance (calculated) | |
| 38 | Elphidium excavatum | E. excavatum | % | Salvado, Marta | Relative abundance (calculated) | |
| 39 | Elphidium macellum | E. macellum | % | Salvado, Marta | Relative abundance (calculated) | |
| 40 | Elphidium sp. | Elphidium sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 41 | Elphidium sp. | Elphidium sp. | % | Salvado, Marta | Relative abundance (calculated) | Elphidium sp. 1 |
| 42 | Epistominella exigua | E. exigua | % | Salvado, Marta | Relative abundance (calculated) | Epistomella exigua |
| 43 | Evolvocassidulina orientalis | E. orientalis | % | Salvado, Marta | Relative abundance (calculated) | |
| 44 | Favulina hexagona | F. hexagona | % | Salvado, Marta | Relative abundance (calculated) | |
| 45 | Fissurina orbignyana | F. orbignyana | % | Salvado, Marta | Relative abundance (calculated) | |
| 46 | Fissurina sp. | Fissurina sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 47 | Fursenkoina complanata | F. complanata | % | Salvado, Marta | Relative abundance (calculated) | |
| 48 | Fursenkoina sp. | Fursenkoina sp. | % | Salvado, Marta | Relative abundance (calculated) | Fursenkoina sp.1 (nao fusiformis) |
| 49 | Gavelinopsis praegeri | G. praegeri | % | Salvado, Marta | Relative abundance (calculated) | |
| 50 | Gavelinopsis sp. | Gavelinopsis sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 51 | Globocassidulina crassa | G. crassa | % | Salvado, Marta | Relative abundance (calculated) | |
| 52 | Globobulimina pacifica | G. pacifica | % | Salvado, Marta | Relative abundance (calculated) | |
| 53 | Globobulimina sp. | Globobulimina sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 54 | Globobulimina sp. | Globobulimina sp. | % | Salvado, Marta | Relative abundance (calculated) | Globobulimina sp. 1 |
| 55 | Globobulimina turgida | G. turgida | % | Salvado, Marta | Relative abundance (calculated) | |
| 56 | Globocassidulina crassa | G. crassa | % | Salvado, Marta | Relative abundance (calculated) | |
| 57 | Globocassidulina sp. | Globocassidulina sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 58 | Globocassidulina subglobosa | G. subglobosa | % | Salvado, Marta | Relative abundance (calculated) | |
| 59 | Gyroidina umbonata | G. umbonata | % | Salvado, Marta | Relative abundance (calculated) | |
| 60 | Hanzawaia concentrica | H. concentrica | % | Salvado, Marta | Relative abundance (calculated) | |
| 61 | Hyalinea balthica | H. balthica | % | Salvado, Marta | Relative abundance (calculated) | |
| 62 | Hyalinea gracillium | H. gracillium | % | Salvado, Marta | Relative abundance (calculated) | |
| 63 | Hyalinea sp. | Hyalinea sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 64 | Hyalinonetrion gracillimum | H. gracillimum | % | Salvado, Marta | Relative abundance (calculated) | |
| 65 | Lagena flexa | L. flexa | % | Salvado, Marta | Relative abundance (calculated) | |
| 66 | Lagena laevis | L. laevis | % | Salvado, Marta | Relative abundance (calculated) | |
| 67 | Lagena semistriata | L. semistriata | % | Salvado, Marta | Relative abundance (calculated) | |
| 68 | Lagena setigera | L. setigera | % | Salvado, Marta | Relative abundance (calculated) | |
| 69 | Lagena sp. | Lagena sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 70 | Lagena striata | L. striata | % | Salvado, Marta | Relative abundance (calculated) | |
| 71 | Melonis affinis | M. affinis | % | Salvado, Marta | Relative abundance (calculated) | |
| 72 | Miliolinella subrotunda | M. subrotunda | % | Salvado, Marta | Relative abundance (calculated) | Miliolinella sobrotunda |
| 73 | Neolenticulina peregrina | N. peregrina | % | Salvado, Marta | Relative abundance (calculated) | |
| 74 | Nodosaria sp. | Nodosaria sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 75 | Nonion fabum | N. fabum | % | Salvado, Marta | Relative abundance (calculated) | |
| 76 | Nonionella stella | N. stella | % | Salvado, Marta | Relative abundance (calculated) | |
| 77 | Nonionoides grateloupi | N. grateloupi | % | Salvado, Marta | Relative abundance (calculated) | Nonionoides grateloupii |
| 78 | Nonionoides turgidus | N. turgidus | % | Salvado, Marta | Relative abundance (calculated) | |
| 79 | Parafissurina sp. | Parafissurina sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 80 | Paratrochammina challengeri | P. challengeri | % | Salvado, Marta | Relative abundance (calculated) | Paratrochommina challengeri |
| 81 | Planorbulina mediterranensis | P. mediterranensis | % | Salvado, Marta | Relative abundance (calculated) | |
| 82 | Pyrgo sp. | Pyrgo sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 83 | Quinqueloculina alata | Q. alata | % | Salvado, Marta | Relative abundance (calculated) | |
| 84 | Quinqueloculina seminulum | Q. seminulum | % | Salvado, Marta | Relative abundance (calculated) | |
| 85 | Quinqueloculina sp. | Quinqueloculina sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 86 | Quinqueloculina sp. | Quinqueloculina sp. | % | Salvado, Marta | Relative abundance (calculated) | Quinqueloculina sp. 1 |
| 87 | Rectuvigerina phlegeri | R. phlegeri | % | Salvado, Marta | Relative abundance (calculated) | |
| 88 | Rosalina sp. | Rosalina sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 89 | Stainforthia fusiformis | S. fusiformis | % | Salvado, Marta | Relative abundance (calculated) | |
| 90 | Textularia sp. | Textularia sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 91 | Textularia sp. | Textularia sp. | % | Salvado, Marta | Relative abundance (calculated) | Textularia sp. 1 |
| 92 | Trifarina angulosa | T. angulosa | % | Salvado, Marta | Relative abundance (calculated) | |
| 93 | Uvigerina celtica | U. celtica | % | Salvado, Marta | Relative abundance (calculated) | |
| 94 | Uvigerina peregrina | U. peregrina | % | Salvado, Marta | Relative abundance (calculated) | |
| 95 | Uvigerina sp. | Uvigerina sp. | % | Salvado, Marta | Relative abundance (calculated) | |
| 96 | Vaginulinopsis | Vaginulinopsis | % | Salvado, Marta | Relative abundance (calculated) | |
| 97 | Valvulineria bradyana | V. bradyana | % | Salvado, Marta | Relative abundance (calculated) | |
| 98 | Foraminifera, benthic indeterminata | Foram benth indet | % | Salvado, Marta | Relative abundance (calculated) | Exotics / not identified |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1932 data points