LTE-TIDE-MarshPlantStemCount_csv

Marsh plant species stem counts for Rowley River tidal creeks associated with long term fertilization experiments, Rowley and Ipswich, MA.

Variables
Year
  • Label: Year
  • Definition: Year of Stems Counted
  • Type: Date/time
  • Date format: YYYY
  • Missing values:
    • NA = missing
Month
  • Label: Month
  • Definition: Month of Stems Counted
  • Type: Nominal
  • Missing values: None specified
Species
  • Label: Species
  • Definition: Species of Stems Counted
  • Type: Code list
  • Codes:
    • TSA = Spartina alterniflora (tall form)| SSA= Spartina alterniflora (short form)| DS= Distichlis spicata| SP= Spartina patens
  • Missing values:
    • NA = missing
Creek
  • Label: Creek
  • Definition: Name of Tidal Creek
  • Type: Code list
  • Codes:
    • Sweeney = Nutrient Enriched |Nelson= Nutrient Enriched| West= Reference| Clubhead= Reference
  • Missing values:
    • NA = missing
Branch
  • Label: Branch
  • Definition: Branch of Creek Sampled
  • Type: Nominal
  • Missing values: None specified
Transect
  • Label: Transect
  • Definition: Transect Sampled
  • Type: Nominal
  • Missing values: None specified
Stems per quad
  • Label: Stems per quad
  • Definition: Number of stems counted per quadrat or circle
  • Type: Physical quantity
  • Unit: dimensionless
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = missing
Stems per meter squared
  • Label: Stems per meter squared
  • Definition: Number of stems extrapolated from stems per quadrat or circle to 1 m 2
  • Type: Physical quantity
  • Unit: numberPerMeterSquared
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = missing
Data Source Details

Header lines: 

1

Orientation: 

Column

Field delimiter: 

,