Braeckman, Ulrike; Pasotti, Francesca; Vázquez, Susana; Zacher, Katharina; Hoffmann, Ralf; Elvert, Marcus; Marchant, Hannah K; Buckner, Caroline; Quartino, Maria Liliana; Mac Cormack, Walter; Soetaert, Karline; Wenzhöfer, Frank; Vanreusel, Ann (2019): Pigment concentration of sediment during a mesocosm experiment with addition of Palmaria decipiens and Desmarestia anceps to sediments from Potter Cove [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.897416, In supplement to: Braeckman, Ulrike; Pasotti, Francesca; Vázquez, Susana; Zacher, Katharina; Hoffmann, R; Elvert, Marcus; Marchant, Hannah K; Buckner, Caroline; Quartino, Maria Liliana; Mac Cormack, Walter; Soetaert, Karline; Wenzhöfer, Frank; Vanreusel, Ann (2019): Degradation of macroalgal detritus in shallow coastal Antarctic sediments. Limnology and Oceanography, 64, 1423-1441, https://doi.org/10.1002/lno.11125
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Coverage:
Latitude: -62.175720 * Longitude: -58.667690
Date/Time Start: 2015-02-04T00:00:00 * Date/Time End: 2015-02-04T00:00:00
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 0.045 m
Event(s):
PotterCove_Faro_20150204 * Latitude: -62.175720 * Longitude: -58.667690 * Date/Time: 2015-02-04T00:00:00 * Elevation: -18.0 m * Location: Potter Cove, King George Island, Antarctic Peninsula * Method/Device: Core (CORE) * Comment: core internal diameter 10 cm, height 25 cm, material plexi-glass, sediment porosity 0.78
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Day of experiment | DOE | day | Braeckman, Ulrike | ||
| 2 | Treatment | Treat | Braeckman, Ulrike | |||
| 3 | DEPTH, sediment/rock | Depth sed | m | Braeckman, Ulrike | Geocode | |
| 4 | Chlorophyll a per unit sediment mass | Chl a/sed | µg/g | Braeckman, Ulrike | ||
| 5 | Phaeophytin a per unit sediment mass | Phaeophytin a/sed | µg/g | Braeckman, Ulrike | ||
| 6 | Pyropheophytin a per unit sediment mass | Pyrophytin a/sed | µg/g | Braeckman, Ulrike |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
405 data points
Data
| 1 DOE [day] | 2 Treat | 3 Depth sed [m] | 4 Chl a/sed [µg/g] | 5 Phaeophytin a/sed [µg/g] | 6 Pyrophytin a/sed [µg/g] |
|---|---|---|---|---|---|
| -1 | Control | 0.005 | 19.552 | 7.488 | 2.193 |
| -1 | Control | 0.015 | 13.074 | 6.879 | 1.833 |
| -1 | Control | 0.025 | 4.151 | 5.577 | 0.990 |
| -1 | Control | 0.035 | 3.754 | 4.938 | 0.971 |
| -1 | Control | 0.005 | 18.276 | 7.780 | 2.252 |
| -1 | Control | 0.015 | 12.783 | 6.802 | 1.775 |
| -1 | Control | 0.025 | 6.974 | 5.672 | 1.577 |
| -1 | Control | 0.035 | 3.273 | 4.093 | 0.890 |
| -1 | Control | 0.005 | 17.144 | 7.664 | 2.844 |
| -1 | Control | 0.015 | 10.162 | 6.303 | 1.636 |
| -1 | Control | 0.025 | 5.577 | 6.005 | 1.189 |
| -1 | Control | 0.035 | 5.489 | 5.312 | 1.129 |
| 1 | Control | 0.005 | 72.650 | 7.696 | 2.639 |
| 1 | Control | 0.015 | 17.413 | 5.113 | 1.890 |
| 1 | Control | 0.025 | 9.731 | 4.811 | 1.733 |
| 1 | Control | 0.035 | 5.851 | 3.806 | 1.100 |
| 1 | Control | 0.045 | 3.684 | 3.509 | 0.780 |
| 1 | Desmarestia | 0.005 | 44.400 | 7.724 | 3.277 |
| 1 | Desmarestia | 0.015 | 16.103 | 5.725 | 2.546 |
| 1 | Desmarestia | 0.025 | 7.370 | 4.106 | 1.520 |
| 1 | Desmarestia | 0.035 | 3.688 | 3.217 | 0.822 |
| 1 | Desmarestia | 0.045 | 1.812 | 3.609 | 0.764 |
| 1 | Palmaria | 0.005 | 20.164 | 4.231 | 1.336 |
| 1 | Palmaria | 0.015 | 7.025 | 3.018 | 0.889 |
| 1 | Palmaria | 0.025 | 4.337 | 2.389 | 0.645 |
| 1 | Palmaria | 0.035 | 3.122 | 2.563 | 0.529 |
| 1 | Palmaria | 0.045 | 2.794 | 3.586 | 0.525 |
| 7 | Control | 0.005 | 13.460 | 4.574 | 1.450 |
| 7 | Control | 0.015 | 18.118 | 3.333 | 1.342 |
| 7 | Control | 0.025 | 6.865 | 5.903 | 1.140 |
| 7 | Control | 0.035 | 2.881 | 1.828 | 0.397 |
| 7 | Control | 0.045 | 6.781 | 2.661 | 0.799 |
| 7 | Desmarestia | 0.005 | 8.626 | 6.614 | 1.666 |
| 7 | Desmarestia | 0.015 | 1.983 | 1.804 | 0.333 |
| 7 | Desmarestia | 0.025 | 10.209 | 5.814 | 1.897 |
| 7 | Desmarestia | 0.035 | 11.341 | 3.883 | 1.660 |
| 7 | Desmarestia | 0.045 | 9.402 | 3.263 | 1.018 |
| 7 | Palmaria | 0.005 | 15.770 | 3.697 | 1.138 |
| 7 | Palmaria | 0.015 | 44.741 | 5.962 | 1.958 |
| 7 | Palmaria | 0.025 | 28.141 | 4.475 | 1.616 |
| 7 | Palmaria | 0.035 | 11.580 | 3.258 | 1.032 |
| 7 | Palmaria | 0.045 | 8.110 | 2.399 | 0.618 |
| 14 | Control | 0.005 | 54.026 | 6.514 | 1.954 |
| 14 | Control | 0.015 | 10.662 | 5.661 | 1.874 |
| 14 | Control | 0.025 | 6.550 | 5.126 | 1.435 |
| 14 | Control | 0.035 | 5.805 | 4.136 | 0.997 |
| 14 | Control | 0.045 | 2.484 | 3.642 | 0.740 |
| 14 | Palmaria | 0.005 | 35.779 | 5.011 | 1.747 |
| 14 | Palmaria | 0.015 | 12.080 | 4.600 | 1.859 |
| 14 | Palmaria | 0.025 | 9.839 | 4.743 | 1.803 |
| 14 | Palmaria | 0.035 | 4.757 | 2.849 | 0.938 |
| 14 | Palmaria | 0.045 | 2.668 | 2.013 | 0.508 |
| 21 | Control | 0.005 | 36.480 | 6.807 | 2.493 |
| 21 | Control | 0.015 | 14.080 | 5.511 | 2.431 |
| 21 | Control | 0.025 | 6.085 | 4.092 | 1.443 |
| 21 | Control | 0.035 | 2.898 | 3.657 | 0.956 |
| 21 | Desmarestia | 0.005 | 90.894 | 8.517 | 3.504 |
| 21 | Desmarestia | 0.015 | 35.287 | 10.057 | 4.963 |
| 21 | Desmarestia | 0.025 | 11.444 | 5.971 | 2.348 |
| 21 | Desmarestia | 0.035 | 8.663 | 6.868 | 2.065 |
| 21 | Desmarestia | 0.045 | 4.926 | 4.683 | 1.317 |
| 21 | Palmaria | 0.005 | 60.034 | 7.207 | 2.919 |
| 21 | Palmaria | 0.015 | 20.932 | 6.196 | 2.381 |
| 21 | Palmaria | 0.025 | 9.807 | 4.320 | 1.714 |
| 21 | Palmaria | 0.035 | 9.475 | 4.832 | 1.557 |
| 21 | Palmaria | 0.045 | 5.043 | 3.455 | 0.875 |
| 26 | Control | 0.005 | 52.938 | 8.847 | 3.113 |
| 26 | Control | 0.015 | 10.840 | 5.231 | 1.888 |
| 26 | Control | 0.025 | 4.368 | 3.911 | 0.993 |
| 26 | Control | 0.035 | 1.258 | 3.353 | 0.712 |
| 26 | Control | 0.045 | 0.701 | 2.327 | 0.486 |
| 26 | Desmarestia | 0.005 | 9.245 | 5.156 | 2.087 |
| 26 | Desmarestia | 0.015 | 10.517 | 4.292 | 1.764 |
| 26 | Desmarestia | 0.025 | 7.552 | 4.694 | 1.746 |
| 26 | Desmarestia | 0.035 | 4.180 | 4.579 | 1.264 |
| 26 | Desmarestia | 0.045 | 6.981 | 4.139 | 1.407 |
| 26 | Palmaria | 0.005 | 24.554 | 3.842 | 1.761 |
| 26 | Palmaria | 0.015 | 58.551 | 8.884 | 4.615 |
| 26 | Palmaria | 0.025 | 6.138 | 4.323 | 1.019 |
| 26 | Palmaria | 0.035 | 4.791 | 3.592 | 0.956 |
| 26 | Palmaria | 0.045 | 3.277 | 3.503 | 0.688 |