Treppke, Ute F (2002): Flux data and percentage of trap WR2, 1648 m [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.74303
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Lange, Carina Beatriz; Treppke, Ute F; Fischer, Gerhard (1994): Seasonal diatom fluxes in the Guinea Basin and their relationships to trade winds, hydrography and upwelling events. Deep Sea Research Part I: Oceanographic Research Papers, 41(5-6), 859-863, https://doi.org/10.1016/0967-0637(94)90080-9
Treppke, Ute F (1996): Saisonalität im Diatomeen- und Silikoflagellatenfluß im östlichen tropischen und subtropischen Atlantik. Berichte aus dem Fachbereich Geowissenschaften der Universität Bremen, 74, 200 pp, urn:nbn:de:gbv:46-ep000102042
Treppke, Ute F; Lange, Carina Beatriz; Donner, Barbara; Fischer, Gerhard; Ruhland, Götz; Wefer, Gerold (1996): Diatom and silicoflagellate fluxes at the Walvis Ridge: an environment controlled by coastal upwelling in the Benguela system. Journal of Marine Research, 54, 991-1016
Treppke, Ute F; Lange, Carina Beatriz; Wefer, Gerold (1996): Vertical fluxes of diatoms and silicoflagellates in the eastern equatorial Atlantic, and their contribution to the sedimentary record. Marine Micropaleontology, 28(1), 73-96, https://doi.org/10.1016/0377-8398(95)00046-1
Project(s):
Coverage:
Latitude: -20.050000 * Longitude: 9.150000
Date/Time Start: 1989-03-18T00:00:00 * Date/Time End: 1989-03-18T00:00:00
Minimum DEPTH, water: 1648 m * Maximum DEPTH, water: 1648 m
Event(s):
WR2_trap * Latitude: -20.050000 * Longitude: 9.150000 * Date/Time Start: 1989-03-18T00:00:00 * Date/Time End: 1990-03-13T00:00:00 * Elevation: -2196.0 m * Location: Walvis Ridge, Southeast Atlantic Ocean * Campaign: ANT-VII/5 (PS14) * Basis: Polarstern * Method/Device: Trap (TRAP)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, water | Depth water | m | Geocode | ||
| 2 | DATE/TIME | Date/Time | Geocode | |||
| 3 | Date/time end | Date/time end | Treppke, Ute F | |||
| 4 | Duration, number of days | Duration | days | Treppke, Ute F | Calculated | |
| 5 | Diatoms | Diatoms | % | Treppke, Ute F | Counting, diatoms | |
| 6 | Diatom valves, flux | Diatom valv flux | #/m2/day | Treppke, Ute F | Calculated, see reference(s) | |
| 7 | Silicoflagellate cell, flux | Silicoflag flux | #/m2/day | Treppke, Ute F | Calculated, see reference(s) | |
| 8 | Actiniscus pentasterias, flux | A. pentasterias flux | #/m2/day | Treppke, Ute F | Calculated, see reference(s) | |
| 9 | Phytolith bodies, flux | Phytolith flux | #/m2/day | Treppke, Ute F | Calculated, see reference(s) | |
| 10 | Comment | Comment | Treppke, Ute F | see reference(s) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
482 data points
Data
| 1 Depth water [m] | 2 Date/Time | 3 Date/time end | 4 Duration [days] | 5 Diatoms [%] | 6 Diatom valv flux [#/m2/day] | 7 Silicoflag flux [#/m2/day] | 8 A. pentasterias flux [#/m2/day] | 9 Phytolith flux [#/m2/day] | 10 Comment |
|---|---|---|---|---|---|---|---|---|---|
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.8 | 54500.0 | Actinocyclus curvatulus | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.1 | 1400.0 | Actinocyclus octonarius | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.3 | 40600.0 | Actinocyclus cf. subtilis | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.2 | 6000.0 | Actinocyclus spp. | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.2 | 9500.0 | Actinoptychus vulgaris | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 2.5 | 426700.0 | Amphora aff. ostrearia var. ostrearia | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.3 | 1200.0 | Amphora sp. A | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.1 | 400.0 | A. flabellatus | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.0 | 9900.0 | A. heptactis | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 1.0 | 57800.0 | Azpeitia neocrenulata | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.8 | 32900.0 | A. tabularis incl. var. egregius | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.3 | 18500.0 | Bacteriastrum comosum | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.1 | 9200.0 | Bacteriastrum elongatum | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.2 | 6500.0 | Bacteriastrum furcatum | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.1 | 3500.0 | Chaetoceros atlanticus | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.1 | 17500.0 | Chaetoceros convolutus/concavicornis | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.3 | 38300.0 | Chaetoceros lorenzianus | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.3 | 50900.0 | Chaetoceros peruvianus | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 1.2 | 190500.0 | Chaetoceros spp. | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 5.8 | 315700.0 | Chaetoceros-Dauersporen | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.6 | 36100.0 | Corethron criophilum | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.1 | 300.0 | Corethron janischii | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.0 | 4100.0 | Corethron margintus | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.1 | 300.0 | Corethron radiatus | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.2 | 25300.0 | Coscinodiscus sp. A | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.0 | 0.0 | Delphineis karstenii | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 1.8 | 101500.0 | Fragilariopsis doliolus | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.6 | 32600.0 | Fragilariopsis kerguelensis | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 10.2 | 880800.0 | Fragilariopsis cylindrus | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.9 | 150500.0 | Hemiaulus sinensis | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.1 | 2900.0 | Hemidiscus cuneiformis | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.2 | 16700.0 | Leptocylindrus mediterraneus | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.4 | 80700.0 | Navicula sp. A | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.1 | 10300.0 | Navicula sp. B | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.0 | 1700.0 | Neodelphineis indica | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.0 | 100.0 | Nitzschia aequatoriales | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 7.1 | 425800.0 | Nitzschia bicapitata-Gruppe | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.4 | 15600.0 | N. capuluspalae | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.1 | 1300.0 | N. inflatula var. capitata | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 1.0 | 51100.0 | N. interruptestriata | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.0 | 600.0 | N. kolaczekii | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.2 | 14100.0 | N. marina | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.3 | 15200.0 | N. sicula | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.3 | 33100.0 | Nitzschia sp. A | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 5.1 | 619400.0 | Planktoniella sol | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.2 | 24900.0 | Pleurosigma directum | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 7.2 | 938200.0 | Proboscia alata | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.2 | 14200.0 | Pseudo-Nitzschia cuspidata | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 2.4 | 254500.0 | Pseudo-Nitzschia delicatissima-Gruppe | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.1 | 10400.0 | Pseudo-Nitzschia fraudulenta/subfraudulenta | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.1 | 1600.0 | Pseudo-Nitzschia cf. granii | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.6 | 85900.0 | Pseudo-Nitzschia heimii | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.0 | 200.0 | Pseudo-Nitzschia lineola | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.0 | 0.0 | Pseudo-Nitzschia subpacifica | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.2 | 27500.0 | Pseudo-Nitzschia pungens | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.0 | 5800.0 | Pseudo-Nitzschia pungiformis | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 1.9 | 280400.0 | Rhizosolenia antennata f. semispina | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 7.8 | 682500.0 | Rhizosolenia bergonii | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.1 | 5800.0 | Rhizosolenia cf. borealis | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.0 | 3400.0 | Rhizosolenia castracanei vaRhizosolenia neglecta | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.5 | 40100.0 | Rhizosolenia cf. hebetata | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 1.0 | 168200.0 | Rhizosolenia hyalina | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 1.2 | 148900.0 | Rhizosolenia imbricata | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.1 | 8300.0 | Rhizosolenia robusta | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.0 | 900.0 | Rhizosolenia setigera | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.3 | 17000.0 | Rhizosolenia styliformis | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 2.9 | 279700.0 | Rhizosolenia spp. | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 2.1 | 113700.0 | Roperia tesselata | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.2 | 40800.0 | Stauropsis membranacea | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.8 | 60100.0 | Thalassionema bacillaris | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 11.4 | 1005300.0 | Thalassionema nitzschioides var. nitzschioides | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 1.4 | 66700.0 | Thalassionema nitzschioides var. parva | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.0 | 1800.0 | Thalassionema sp. A | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.0 | 100.0 | Thalassiosira anguste-lineata | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.1 | 8100.0 | Thalassiosira eccentrica | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.4 | 17600.0 | Thalassiosira ferelineata | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.0 | 600.0 | Thalassiosira frenguelli/frenguellopsis | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.0 | 100.0 | Thalassiosira gracilis | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.0 | 1700.0 | Thalassiosira lentiginosa | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 1.0 | 49600.0 | Thalassiosira lineata | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.4 | 20500.0 | Thalassiosira oestrupii var. oestrupii | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 1.7 | 132800.0 | Thalassiosira oestrupii var. venrickae | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 4.7 | 930200.0 | Thalassiosira poro-irregulata | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.2 | 39600.0 | Thalassiosira subtilis | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.2 | 8900.0 | Thalassiosira symmetrica | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.2 | 13700.0 | Thalassiosira sp. Z | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.1 | 2000.0 | Thalassiosira spp. | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.1 | 10400.0 | Thalassiothrix delicatula | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 1.6 | 178100.0 | Thalassiothrix longissima/antarctica | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.3 | 40100.0 | Thalassiothrix mediterranea | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.6 | 52900.0 | Thalassiothrix vanhoeffenii | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.2 | 34800.0 | Thalassiothrix spp. | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 0.1 | 2300.0 | Pennales indet. | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 1.3 | 102900.0 | other diatoms | |||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 493500.0 | total silicoflagellates | ||||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 9000.0 | Actiniscus pentasterias | ||||
| 1648 | 1989-03-18T00:00 | 1990-03-13 | 360 | 5300.0 | Phytoliths |