The Peru Project

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Data for Site QMADEROCICRA

Tributary to Los Amigos along CICRA trail Maderero

Watershed Condition: Forest

Latitude: -12.53578 Longitude: -70.10594

For graphs comparing the parameters across sites, please refer to the project report.

Chemistry Value Units
Temperature 22.1 °C
pH 5.78  
Conductivity 10.1 μS/cm
Dissolved Oxygen 4.49 mg/L
% Dissolved Oxygen 51.8  
Alkalinity (CO3) 63.06 mg/L
DOC 1.77 mg/L
BDOC 0.29 mg/L
Calcium 0.28 mg/L
Magnesium 0.16 mg/L
Sodium 1.89 mg/L
Potassium 1.33 mg/L
Chloride 0.358 mg/L
Sulfate 0.085 mg/L
Ammonium-N 0.021 mg/L
Nitrite-N 0.002 mg/L
Nitrate-N 0.137 mg/L
Phosphate 0.013 mg/L
Seston Value Units
Fine Suspended Sediment (FSS) 29.09 mg/L
FSS Particulate Org C 2.81 mg/L
FSS Particulate Org N 0.239 mg/L
FSS molar C/N 13.73  
FSS del 13C -30.35 permil
FSS del 15N 5.79 permil
FSS Org C % 9.7  
FSS Org N % 0.82  
Coarse Suspended Sediment (CSS) 12.04 mg/L
CSS Particulate Org C 0.4712 mg/L
CSS Particulate Org N . mg/L
CSS molar C/N .  
CSS del 13C . permil
CSS del 15N . permil
CSS Org C % .  
CSS Org N % .  
Isotopes Value Units
del 15N 8.28 permil
del 18O -4.92 permil
Mean DOC from 13C Samples 2.31 mg/L
Mean DOC del 13C -30.7 permil
Macroinvertebrates Value  
% EPT .  
Shannon Index .  
EPT Richness .  
Macro Richness .