Gutow, Lars; Petersen, Imke; Giménez, Luis; Thiel, Martin; Rivedeneira, Marcelo M (2021): Characteristics of flotsam samples from Sargasso Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.931831, In: Gutow, L et al. (2021): Rafting communities on pelagic Sargassum and floating marine debris in the Sargasso Sea [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.931845
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
Clumps of pelagic Sargassum as well as floating marine debris were collected during cruise MSM41 of the German research vessel Maria S. Merian in the Sargasso Sea (subtropical NW Atlantic) in April 2015. Samples were taken with a dip net (mesh size: 1 mm) from the rescue boat of the research vessel at 19 stations distributed in coordination with the other sampling activities of the cruise. Few, mostly larger, debris samples were taken from aboard the research vessel using a dip net with a mesh size of 9 cm. The exact sampling position of each floating item was recorded by a handheld GPS. In total, 42 Sargassum samples and 41 samples of marine debris were collected. On board the vessel, the Sargassum samples were analyzed for their species composition (Sargassum natans, Sargassum fluitans, indeterminable small fragments). Each fraction was weighed (wet weight) after the algae had been blotted on tissue paper to remove adherent seawater. The type of each debris sample was determined and the sizes of the debris samples were measured. Small objects were preserved in buffered seawater-formalin solution for later analysis of the associated biota. Small sub-samples have been taken from samples, which were too large to be preserved in total. Polymer compositions of the plastic debris samples were analyzed by Near Infrared Spectroscopy.
Coverage:
Median Latitude: 27.615241 * Median Longitude: -64.146542 * South-bound Latitude: 22.997000 * West-bound Longitude: -69.977000 * North-bound Latitude: 31.223000 * East-bound Longitude: -58.024000
Date/Time Start: 2015-04-04T00:00:00 * Date/Time End: 2015-04-25T00:00:00
Event(s):
MSM41_litter-A * Latitude Start: 27.920400 * Longitude Start: -69.976867 * Latitude End: 28.923517 * Longitude End: -69.850517 * Date/Time Start: 2015-04-04T00:00:00 * Date/Time End: 2015-04-04T00:00:00 * Location: South Atlantic Ocean * Campaign: MSM41 * Basis: Maria S. Merian * Method/Device: Litter Survey (LITTER)
MSM41_litter-B * Latitude Start: 25.786083 * Longitude Start: -69.962983 * Latitude End: 25.786967 * Longitude End: -69.961883 * Date/Time Start: 2015-04-05T00:00:00 * Date/Time End: 2015-04-05T00:00:00 * Location: South Atlantic Ocean * Campaign: MSM41 * Basis: Maria S. Merian * Method/Device: Litter Survey (LITTER)
MSM41_litter-C * Latitude Start: 25.997350 * Longitude Start: -67.007483 * Latitude End: 25.998967 * Longitude End: -67.005217 * Date/Time Start: 2015-04-08T00:00:00 * Date/Time End: 2015-04-08T00:00:00 * Location: South Atlantic Ocean * Campaign: MSM41 * Basis: Maria S. Merian * Method/Device: Litter Survey (LITTER)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Gutow, Lars | |||
| 2 | Sample ID | Sample ID | Gutow, Lars | |||
| 3 | Station label | Station | Gutow, Lars | |||
| 4 | DATE/TIME | Date/Time | Gutow, Lars | Geocode | ||
| 5 | LATITUDE | Latitude | Gutow, Lars | Geocode | ||
| 6 | LONGITUDE | Longitude | Gutow, Lars | Geocode | ||
| 7 | Substrate type | Substrate | Gutow, Lars | |||
| 8 | Substratum | Substratum | Gutow, Lars | |||
| 9 | Sargassum natans, wet mass | S. natans wm | g | Gutow, Lars | ||
| 10 | Sargassum fluitans, wet mass | S. fluitans wm | g | Gutow, Lars | ||
| 11 | Sargassum indeterminata, wet mass | Sargassum indet wm | g | Gutow, Lars | fragments | |
| 12 | Sargassum, wet mass | Sargassum wm | g | Gutow, Lars | total | |
| 13 | Sargassum natans | S. natans | % | Gutow, Lars | ||
| 14 | Sargassum fluitans | S. fluitans | % | Gutow, Lars | ||
| 15 | Sargassum indeterminata | S. indeterminata | % | Gutow, Lars | fragments | |
| 16 | Polymer | Polymer | Gutow, Lars | Near infrared spectroscopy | polymer type | |
| 17 | Surface area | SA | cm2 | Gutow, Lars | debris item (total = whole object) | |
| 18 | Surface area | SA | cm2 | Gutow, Lars | preserved sub-sample | |
| 19 | Surface area | SA | cm2 | Gutow, Lars | analysed | |
| 20 | Sample mass | Samp m | g | Gutow, Lars | plastic weight (analysed) | |
| 21 | Comment | Comment | Gutow, Lars | photo of plastic sample (Y= yes, N= no) | ||
| 22 | Image | IMAGE | Gutow, Lars | |||
| 23 | Comment | Comment | Gutow, Lars |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
855 data points
Data
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| 1 Event | 2 Sample ID | 3 Station | 4 Date/Time | 5 Latitude | 6 Longitude | 7 Substrate | 8 Substratum | 9 S. natans wm [g] | 10 S. fluitans wm [g] | 11 Sargassum indet wm [g] (fragments) | 12 Sargassum wm [g] (total) | 13 S. natans [%] | 14 S. fluitans [%] | 15 S. indeterminata [%] (fragments) | 16 Polymer (polymer type) | 17 SA [cm2] (debris item (total = whole ob...) | 18 SA [cm2] (preserved sub-sample) | 19 SA [cm2] (analysed) | 20 Samp m [g] (plastic weight (analysed)) | 21 Comment (photo of plastic sample (Y= y...) | 22 IMAGE | 23 Comment |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MSM41_litter-A | 6 | A | 2015-04-04 | 28.924 | -69.851 | Litter | Phosphorescent warning sign | NA/PE | 760.5000 | 760.500 | N | |||||||||||
| MSM41_litter-B | 9 | B | 2015-04-05 | 25.786 | -69.962 | Litter | Styrofoam bouy with line | NA/NA | 2368.8000 | 2368.800 | Y | 9d.JPG | ||||||||||
| MSM41_litter-B | 10 | B | 2015-04-05 | 25.787 | -69.963 | Litter | Broken canister, blue | PE | 2932.0000 | Y | 10b.JPG | NOT CONSIDERED FOR ANALYSIS - SOAMPLE OVERRIDEN BY BOAT DURING SAMPLING | ||||||||||
| MSM41_litter-B | 12 | B | 2015-04-05 | 25.787 | -69.963 | Litter | Plastic object, blue | PE | 240.0000 | 240.000 | Y | 12e.JPG | ||||||||||
| MSM41_litter-B | 13 | B | 2015-04-05 | 25.787 | -69.963 | Litter | Plastic piece, white | PE | 198.5000 | 198.500 | 28.07 | Y | 13a.JPG | |||||||||
| MSM41_litter-D | 16 | D | 2015-04-09 | 28.244 | -67.249 | Litter | Plastic object, light blue (bleached) | NA | 1120.0000 | 1120.000 | Y | 16b.JPG | ||||||||||
| MSM41_litter-G | 19 | G | 2015-04-10 | 30.048 | -67.275 | Litter | Solid plastic foam | NA | 198.5000 | 198.500 | 19.76 | Y | 19c.JPG | |||||||||
| MSM41_litter-G | 20 | G | 2015-04-10 | 30.047 | -67.048 | Litter | Thermo cup | PP/PET | 1068.1000 | 1068.100 | Y | 20c.JPG | ||||||||||
| MSM41_litter-G | 21 | G | 2015-04-10 | 30.062 | -67.176 | Litter | Dringing water sachet | PE | 200.0000 | 200.000 | 1.46 | Y | 21b.JPG | |||||||||
| MSM41_litter-E | 23 | E | 2015-04-10 | 30.191 | -66.912 | Litter | Styrofoam object | PS | 7832.0000 | 7832.000 | N | |||||||||||
| MSM41_litter-F | 24 | F | 2015-04-10 | 30.767 | -67.132 | Litter | Bouy | NA/NA/PVC | 6915.4710 | 746.000 | 746.000 | 24.92 | Y | 24b.JPG | ||||||||
| MSM41_litter-G1 | 26 | G1 | 2015-04-10 | 31.191 | -67.187 | Litter | Spray can | X | 474.8000 | 474.800 | Y | 26b.JPG | scraped off (total surface area) | |||||||||
| MSM41_litter-G | 30 | G | 2015-04-10 | 30.043 | -67.253 | Litter | Plastic piece | NA | 31.5000 | 31.500 | 1.81 | N | ||||||||||
| MSM41_litter-H | 31 | H | 2015-04-11 | 31.223 | -67.253 | Litter | Foam bouy with longline | PE | 2867.4300 | 105.000 | 105.000 | Y | 31g.JPG | total surface area of item estimated from image with the size of the tray (length: 42 cm) as reference | ||||||||
| MSM41_litter-I | 32 | I | 2015-04-12 | 30.158 | -64.094 | Litter | Styrofoam bouy | PS | 1017.9000 | 1017.900 | Y | 32d.JPG | ||||||||||
| MSM41_litter-I | 33 | I | 2015-04-12 | 30.255 | -64.086 | Litter | Plastic piece (solid, foamy) | NA | 93.5000 | 93.500 | 4.39 | Y | 33b.JPG | |||||||||
| MSM41_litter-I | 34 | I | 2015-04-12 | 30.012 | -64.154 | Litter | Thermo box, flexible foam, white | NA | 522.0000 | 522.000 | Y | 34c.JPG | ||||||||||
| MSM41_litter-I | 35 | I | 2015-04-12 | 30.239 | -64.129 | Litter | Jerrycan, white | PE/PE | 1144.0000 | 1144.000 | Y | 35a.JPG | ||||||||||
| MSM41_litter-I | 36 | I | 2015-04-12 | 30.174 | -64.050 | Litter | Plastic stripe | PE | 56.0000 | 56.000 | 7.35 | Y | 36b.JPG | |||||||||
| MSM41_litter-I | 37 | I | 2015-04-12 | 30.245 | -64.088 | Litter | Jerrycan, white with line | PE/PE | 1531.1593 | 1263.338 | 1263.338 | Y | 37a.JPG | |||||||||
| MSM41_litter-J | 39 | J | 2015-04-12 | 29.018 | -64.006 | Litter | Plastic piece, white | PE | 472.0000 | 472.000 | Y | 39a.JPG | Collected from aboard the ship with dip net (mesh size: 9 cm) | |||||||||
| MSM41_litter-K | 41 | K | 2015-04-13 | 28.013 | -64.039 | Litter | Bouy | NA/NA | 6245.5350 | 154.000 | 154.000 | Y | 41c.JPG | Collected from aboard the ship | ||||||||
| MSM41_litter-K | 42 | K | 2015-04-13 | 28.223 | -64.048 | Litter | Plastic jug, brown | PE | 2915.4000 | 2915.400 | Y | 42c.JPG | ||||||||||
| MSM41_litter-K | 44 | K | 2015-04-13 | 28.251 | -64.258 | Litter | Plastic sheet, white/transparent | PE | 540.0000 | 540.000 | Y | 44c.JPG | ||||||||||
| MSM41_litter-K | 45 | K | 2015-04-13 | 28.223 | -64.048 | Litter | Plastic jar, white | PE | 327.0000 | 327.000 | 11.64 | Y | 45d.JPG | |||||||||
| MSM41_litter-K | 46 | K | 2015-04-13 | 28.212 | -64.017 | Litter | Plastic tube/ring, yellow | PE | 172.8000 | 172.800 | Y | 46d.JPG | ||||||||||
| MSM41_litter-K | 47 | K | 2015-04-13 | 28.212 | -64.017 | Litter | Plastic jug, black | NA | 2915.4000 | 2915.400 | Y | 47a.JPG | collected from Sargassum patch | |||||||||
| MSM41_litter-K | 48 | K | 2015-04-13 | 28.223 | -64.048 | Litter | Jerrycan, white | PE | 3600.0000 | 2934.000 | 2934.000 | 144.49 | Y | 48b.JPG | collected from Sargassum patch | |||||||
| MSM41_litter-M | 53 | M | 2015-04-14 | 25.703 | -63.921 | Litter | Jerrycan, yellow | PE | 11756.0000 | 1260.000 | 1169.000 | 153.95 | Y | 53a.JPG | ||||||||
| MSM41_litter-M | 54 | M | 2015-04-14 | 25.754 | -63.921 | Litter | Bouy, baloon-like, pink | PP?/NA/PE? | 10606.7380 | 168.000 | 168.000 | Y | 54b.JPG | |||||||||
| MSM41_litter-M | 55 | M | 2015-04-14 | 25.720 | -63.999 | Litter | Bouy, white | PS | 907.9000 | 907.900 | Y | 55b.JPG | scraped off (total surface area) | |||||||||
| MSM41_litter-N | 60 | N | 2015-04-15 | 23.740 | -64.061 | Litter | Jerrycan, blue (heavily overgrown) | PE | 7740.8840 | 1792.000 | 260.000 | Y | 60a.JPG | collected from aboard the ship with dip net (mesh size ca. 9 cm) | ||||||||
| MSM41_litter-N | 61 | N | 2015-04-15 | 23.740 | -64.061 | Litter | Fishing net | PE? | Y | 61f.JPG | Collected from aboard the ship with dip net (mesh size ca. 9 cm); surface area not determined | |||||||||||
| MSM41_litter-P | 65 | P | 2015-04-17 | 23.224 | -61.061 | Litter | Fish box, grid-like, black | NA | 3090.0000 | 526.900 | Y | 65b.JPG | ||||||||||
| MSM41_litter-Q | 69 | Q | 2015-04-19 | 26.714 | -61.135 | Litter | Plastic piece, white | PE | 168.0000 | 168.000 | 8.35 | Y | 69e.JPG | |||||||||
| MSM41_litter-Q | 70 | Q | 2015-04-19 | 26.664 | -61.257 | Litter | Plastic piece, light blue | NA | 140.0000 | 140.000 | Y | 70b.JPG | ||||||||||
| MSM41_litter-S | 74 | S | 2015-04-20 | 28.286 | -61.103 | Litter | Plastic tube/ring, white | PP | 226.2000 | 226.200 | Y | 74a.JPG | ||||||||||
| MSM41_litter-T | 78 | T | 2015-04-20 | 31.145 | -58.543 | Litter | Plastic net with float | NA/PE/NA | N | NOT ANALYSED - SAMPLE HEAVILY DISTURBED DURING SAMPLING ghost net, different materials including plastic, bamboo, wood, ect.; size not measured, mobile organisms and different subsamples collected, accompanied by a school of Seriola, collected from aboard the ship | ||||||||||||
| MSM41_litter-U | 79 | U | 2015-04-24 | 27.771 | -58.140 | Litter | Jerrycan, white | PE | 1216.0000 | 233.000 | Y | 79b.JPG | ||||||||||
| MSM41_litter-V | 83 | V | 2015-04-25 | 25.263 | -58.025 | Litter | Broken sieve, yelow | PP | 351.8000 | 351.800 | 68.33 | Y | 83a.JPG | collected from Sargassum patch | ||||||||
| MSM41_litter-V | 84 | V | 2015-04-25 | 25.265 | -58.035 | Litter | Jar/ bucket, red | PE | 2061.0000 | 234.500 | Y | 84c.JPG | ||||||||||
| MSM41_litter-A | 1 | A | 2015-04-04 | 27.924 | -69.977 | Seaweed | Sargassum | 24 | 0 | 0 | 24 | 100.00 | 0.00 | 0.00 | ||||||||
| MSM41_litter-A | 2 | A | 2015-04-04 | 27.920 | -69.881 | Seaweed | Sargassum | 62 | 9 | 0 | 71 | 87.32 | 12.68 | 0.00 | with small plastic thread | |||||||
| MSM41_litter-A | 5 | A | 2015-04-04 | 27.926 | -69.872 | Seaweed | Sargassum | 91 | 0 | 0 | 91 | 100.00 | 0.00 | 0.00 | ||||||||
| MSM41_litter-C | 14 | C | 2015-04-08 | 25.997 | -67.006 | Seaweed | Sargassum | 14 | 19 | 4 | 37 | 37.84 | 51.35 | 10.81 | ||||||||
| MSM41_litter-C | 15 | C | 2015-04-08 | 25.999 | -67.007 | Seaweed | Sargassum | 0 | 13 | 0 | 13 | 0.00 | 100.00 | 0.00 | ||||||||
| MSM41_litter-C | 17 | C | 2015-04-08 | 25.998 | -67.005 | Seaweed | Sargassum | 22 | 4 | 0 | 26 | 84.62 | 15.38 | 0.00 | ||||||||
| MSM41_litter-D | 18 | D | 2015-04-09 | 27.999 | -67.015 | Seaweed | Sargassum | 24 | 2 | 0 | 26 | 92.31 | 7.69 | 0.00 | ||||||||
| MSM41_litter-D | 22 | D | 2015-04-09 | 27.996 | -67.007 | Seaweed | Sargassum | 19 | 23 | 0 | 42 | 45.24 | 54.76 | 0.00 | ||||||||
| MSM41_litter-D | 25 | D | 2015-04-09 | 27.998 | -67.014 | Seaweed | Sargassum | 17 | 0 | 0 | 17 | 100.00 | 0.00 | 0.00 | ||||||||
| MSM41_litter-G | 27 | G | 2015-04-10 | 30.002 | -67.017 | Seaweed | Sargassum | 32 | 0 | 0 | 32 | 100.00 | 0.00 | 0.00 | ||||||||
| MSM41_litter-G | 28 | G | 2015-04-10 | 30.003 | -67.016 | Seaweed | Sargassum | 52 | 0 | 0 | 52 | 100.00 | 0.00 | 0.00 | ||||||||
| MSM41_litter-G | 29 | G | 2015-04-10 | 30.002 | -67.017 | Seaweed | Sargassum | 44 | 2 | 0 | 46 | 95.65 | 4.35 | 0.00 | ||||||||
| MSM41_litter-H | 38 | H | 2015-04-11 | 30.998 | -67.004 | Seaweed | Sargassum | 33 | 0 | 0 | 33 | 100.00 | 0.00 | 0.00 | ||||||||
| MSM41_litter-H | 40 | H | 2015-04-11 | 30.998 | -67.004 | Seaweed | Sargassum | 38 | 0 | 0 | 38 | 100.00 | 0.00 | 0.00 | ||||||||
| MSM41_litter-I | 43 | I | 2015-04-12 | 29.999 | -64.005 | Seaweed | Sargassum | 16 | 32 | 0 | 48 | 33.33 | 66.67 | 0.00 | ||||||||
| MSM41_litter-I | 49 | I | 2015-04-12 | 29.999 | -64.008 | Seaweed | Sargassum | 39 | 0 | 0 | 39 | 100.00 | 0.00 | 0.00 | ||||||||
| MSM41_litter-I | 50 | I | 2015-04-12 | 30.001 | -64.009 | Seaweed | Sargassum | 50 | 1 | 0 | 51 | 98.04 | 1.96 | 0.00 | ||||||||
| MSM41_litter-K | 51 | K | 2015-04-13 | 27.999 | -64.010 | Seaweed | Sargassum | 24 | 0 | 0 | 24 | 100.00 | 0.00 | 0.00 | ||||||||
| MSM41_litter-K | 52 | K | 2015-04-13 | 27.997 | -64.008 | Seaweed | Sargassum | 53 | 3 | 0 | 56 | 94.64 | 5.36 | 0.00 | ||||||||
| MSM41_litter-K | 56 | K | 2015-04-13 | 27.999 | -64.010 | Seaweed | Sargassum | 21 | 1 | 0 | 22 | 95.45 | 4.55 | 0.00 | ||||||||
| MSM41_litter-M | 57 | M | 2015-04-14 | 25.544 | -63.917 | Seaweed | Sargassum | 25 | 0 | 0 | 25 | 100.00 | 0.00 | 0.00 | ||||||||
| MSM41_litter-M | 58 | M | 2015-04-15 | 25.545 | -63.908 | Seaweed | Sargassum | 34 | 0 | 0 | 34 | 100.00 | 0.00 | 0.00 | ||||||||
| MSM41_litter-M | 59 | M | 2015-04-15 | 25.547 | -63.908 | Seaweed | Sargassum | 7 | 14 | 0 | 21 | 33.33 | 66.67 | 0.00 | ||||||||
| MSM41_litter-O | 62 | O | 2015-04-15 | 23.500 | -64.006 | Seaweed | Sargassum | 30 | 1 | 0 | 31 | 96.77 | 3.23 | 0.00 | ||||||||
| MSM41_litter-O | 63 | O | 2015-04-15 | 23.499 | -64.006 | Seaweed | Sargassum | 0 | 25 | 0 | 25 | 0.00 | 100.00 | 0.00 | ||||||||
| MSM41_litter-O | 64 | O | 2015-04-15 | 23.499 | -64.005 | Seaweed | Sargassum | 1 | 18 | 0 | 19 | 5.26 | 94.74 | 0.00 | ||||||||
| MSM41_litter-P | 66 | P | 2015-04-17 | 22.997 | -61.004 | Seaweed | Sargassum | 19 | 2 | 0 | 21 | 90.48 | 9.52 | 0.00 | ||||||||
| MSM41_litter-P | 67 | P | 2015-04-17 | 22.998 | -61.000 | Seaweed | Sargassum | 1 | 52 | 0 | 53 | 1.89 | 98.11 | 0.00 | ||||||||
| MSM41_litter-P | 68 | P | 2015-04-17 | 22.998 | -61.005 | Seaweed | Sargassum | 31 | 1 | 0 | 32 | 96.88 | 3.13 | 0.00 | ||||||||
| MSM41_litter-Q | 71 | Q | 2015-04-19 | 26.604 | -60.993 | Seaweed | Sargassum | 78 | 0 | 0 | 78 | 100.00 | 0.00 | 0.00 | ||||||||
| MSM41_litter-Q | 72 | Q | 2015-04-19 | 26.606 | -60.992 | Seaweed | Sargassum | 4 | 13 | 0 | 17 | 23.53 | 76.47 | 0.00 | ||||||||
| MSM41_litter-Q | 73 | Q | 2015-04-19 | 26.603 | -60.997 | Seaweed | Sargassum | 51 | 1 | 0 | 52 | 98.08 | 1.92 | 0.00 | ||||||||
| MSM41_litter-S | 75 | S | 2015-04-20 | 28.142 | -60.866 | Seaweed | Sargassum | 34 | 2 | 0 | 36 | 94.44 | 5.56 | 0.00 | ||||||||
| MSM41_litter-S | 76 | S | 2015-04-20 | 28.142 | -60.867 | Seaweed | Sargassum | 47 | 1 | 0 | 48 | 97.92 | 2.08 | 0.00 | ||||||||
| MSM41_litter-S | 77 | S | 2015-04-20 | 28.142 | -60.867 | Seaweed | Sargassum | 32 | 0 | 0 | 32 | 100.00 | 0.00 | 0.00 | ||||||||
| MSM41_litter-U | 80 | U | 2015-04-24 | 27.609 | -58.103 | Seaweed | Sargassum | 25 | 1 | 0 | 26 | 96.15 | 3.85 | 0.00 | ||||||||
| MSM41_litter-U | 81 | U | 2015-04-24 | 27.610 | -58.105 | Seaweed | Sargassum | 8 | 17 | 7 | 32 | 25.00 | 53.13 | 21.88 | ||||||||
| MSM41_litter-U | 82 | U | 2015-04-24 | 27.609 | -58.103 | Seaweed | Sargassum | 47 | 16 | 2 | 65 | 72.31 | 24.62 | 3.08 | ||||||||
| MSM41_litter-V | 85 | V | 2015-04-25 | 25.259 | -58.028 | Seaweed | Sargassum | 0 | 30 | 0 | 30 | 0.00 | 100.00 | 0.00 | ||||||||
| MSM41_litter-V | 86 | V | 2015-04-25 | 25.263 | -58.024 | Seaweed | Sargassum | 40 | 10 | 0 | 50 | 80.00 | 20.00 | 0.00 | ||||||||
| MSM41_litter-V | 87 | V | 2015-04-25 | 25.263 | -58.032 | Seaweed | Sargassum | 0 | 33 | 0 | 33 | 0.00 | 100.00 | 0.00 | ||||||||
| MSM41_litter-H | 31.1 | H | 2015-04-11 | 30.998 | -64.004 | Seaweed | Sargassum | 49 | 0 | 0 | 49 | 100.00 | 0.00 | 0.00 |