Taylor, Marc H; Wolff, Matthias; Vadas, Flora; Yamashiro, Carmen (2008): Input-output parameters for the steady-state model of Sechura Bay in 1996, Peru [dataset]. Leibniz Centre for Tropical Marine Research, Bremen, Germany, PANGAEA, https://doi.org/10.1594/PANGAEA.666889, In supplement to: Taylor, MH et al. (2008): Trophic and enviromental drivers of the Sechura Bay Ecosystem (Peru) over an ENSO cycle. Helgoland Marine Research, 62(1), 15-32, https://doi.org/10.1007/s10152-007-0093-4
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Project(s):
Funding:
Sixth Framework Programme (FP6), grant/award no. 511071: Climate variability and El Niño Southern Oscillation
Coverage:
Latitude: -5.550000 * Longitude: -80.820000
Date/Time Start: 1996-06-30T00:00:00 * Date/Time End: 1996-06-30T00:00:00
Minimum Elevation: -15.0 m * Maximum Elevation: -15.0 m
Event(s):
Sechura_1996 * Latitude: -5.550000 * Longitude: -80.820000 * Date/Time: 1996-06-30T00:00:00 * Elevation: -15.0 m * Campaign: Sechura_Bay * Basis: Research station * Method/Device: Multiple investigations (MULT)
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Species, common name | Species common | Taylor, Marc H | |||
2 | Trophic level description | Trophic level desc | Taylor, Marc H | |||
3 | Biomass | Biom | t/km2 | Taylor, Marc H | ||
4 | Rate of production | P/B | 1/a | Taylor, Marc H | ||
5 | Rate of consumption | Q/B | 1/a | Taylor, Marc H | ||
6 | Efficiency, ecotrophic | EE | Taylor, Marc H | |||
7 | Efficiency of conversion | Eff conv | % | Taylor, Marc H | ||
8 | Portion of consumption, unassimilated | UA/Q | Taylor, Marc H | |||
9 | Production/respiration ratio | P/resp | Taylor, Marc H | |||
10 | Respiration/assimilation ratio | Resp/assim | Taylor, Marc H | |||
11 | Catch rate | Catch rate | #/a | Taylor, Marc H |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
203 data points
Data
1 Species common | 2 Trophic level desc | 3 Biom [t/km2] | 4 P/B [1/a] | 5 Q/B [1/a] | 6 EE | 7 Eff conv [%] | 8 UA/Q | 9 P/resp | 10 Resp/assim | 11 Catch rate [#/a] |
---|---|---|---|---|---|---|---|---|---|---|
Phytoplankton | 1 | 26.370 | 331.815 | 0.585 | ||||||
Macroalgae | 1 | 307.769 | 16.864 | 0.037 | ||||||
Zooplankton | 2.17 | 25.886 | 32.268 | 160.662 | 0.987 | 0.201 | 0.20 | 0.335 | 0.749 | |
Polychates | 2.06 | 53.631 | 0.980 | 4.641 | 0.808 | 0.211 | 0.20 | 0.359 | 0.736 | |
Scallops | 2 | 27.491 | 1.314 | 11.629 | 0.872 | 0.113 | 0.20 | 0.164 | 0.859 | 2.340 |
Sea urchins | 2.11 | 22.204 | 0.528 | 3.229 | 0.716 | 0.164 | 0.20 | 0.257 | 0.796 | |
Herbivorous gastropods | 2 | 21.141 | 1.139 | 4.342 | 0.955 | 0.262 | 0.20 | 0.488 | 0.672 | |
Benthic detrivores | 2 | 40.601 | 1.480 | 7.427 | 0.792 | 0.199 | 0.20 | 0.332 | 0.751 | 0.144 |
Misc. filter feeders | 2.22 | 22.385 | 0.921 | 5.104 | 0.938 | 0.180 | 0.20 | 0.291 | 0.774 | 0.001 |
Predatory gastropods | 3.04 | 38.750 | 1.364 | 4.351 | 0.886 | 0.313 | 0.20 | 0.644 | 0.608 | 0.379 |
Small carnivores | 2.86 | 14.429 | 0.523 | 2.527 | 0.822 | 0.207 | 0.20 | 0.349 | 0.741 | 0.001 |
Predatory crabs | 3.2 | 7.708 | 1.969 | 9.207 | 0.790 | 0.214 | 0.20 | 0.365 | 0.733 | |
Sea stars | 3.14 | 1.016 | 0.658 | 3.159 | 0.866 | 0.208 | 0.20 | 0.352 | 0.740 | |
Octopods | 3.71 | 0.013 | 4.739 | 14.064 | 0.967 | 0.337 | 0.20 | 0.728 | 0.579 | 0.033 |
Littoral fish | 2.79 | 2.999 | 1.177 | 12.119 | 0.606 | 0.097 | 0.20 | 0.138 | 0.879 | 1.795 |
Small pelagic fish | 2.11 | 80.219 | 1.823 | 20.921 | 0.623 | 0.087 | 0.35 | 0.155 | 0.866 | 81.409 |
Pelagic predatory fish | 3.14 | 1.046 | 0.853 | 7.672 | 0.535 | 0.111 | 0.30 | 0.189 | 0.841 | 0.425 |
Marine mammals | 3.32 | 0.019 | 0.114 | 48.128 | 0.000 | 0.002 | 0.20 | 0.003 | 0.997 | |
Sea birds | 3.17 | 0.019 | 0.040 | 60.390 | 0.000 | 0.001 | 0.26 | 0.001 | 0.999 | |
Cephalopods | 3.13 | 0.409 | 4.839 | 13.316 | 0.415 | 0.363 | 0.20 | 0.832 | 0.546 | 0.822 |
Detritus | 1 | 0.089 |