Identifier: knb-lter-sbc.49.10 (in the knb Catalog System)

Data Table

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Name: LTE Algal biomass, all years
Description: Abundance and biomass of selected species of understory algae in fixed plots along permanent transects in kelp removal experiment. Abundance will be either density or percent cover, depending on the taxon
Number of Records: 49911
Number of Columns: 26
Table Structure:
Object Name: LTE_Algal_Biomass_All_Years_20171219.csv
Size: 10061278 byte
Authentication: c55fe00cec8932d650e054a5c607a640 Caculated By MD5
Text Format:
Number of Header Lines: 1
Record Delimiter: \r\n
Orientation: column
Simple Delimited:
Field Delimiter: ,
Table Column Descriptions
  Year Month Date Site Name Transect Name Treatment Species Code Dry Mass Density Percent cover Genus Species Size parameters Organism Group Survey Method Kingdom Phylum Class Order Family Former Genus Former Species Common Name Substrate type Mobility Growth Morphology
Column Name YEAR  
MONTH  
DATE  
SITE  
TRANSECT  
TREATMENT  
SP_CODE  
Dry_m2  
density  
percent_cover  
TAXON_GENUS  
TAXON_SPECIES  
SIZE  
GROUP  
SURVEY  
TAXON_KINGDOM  
TAXON_PHYLUM  
TAXON_CLASS  
TAXON_ORDER  
TAXON_FAMILY  
TAXON_FORMER_GENUS  
TAXON_FORMER_SPECIES  
COMMON_NAME  
Substrate_type  
Mobility  
Growth_morph  
Definition Calendar year calendar month Date of data collection Physical location of field site. 40m transects defined by six permanent markers (stainless steel eyebolts or rebar stakes) at 0, 8, 16, 24, 32, and 40m Describes the manipulation assigned to each transect 3-6 letter species code for each taxa surveyed. Generally composed of the first letter of the genus followed by the first letter of the species. Dry mass density derived from estimates of density or percent cover and laboratory estimates of taxa dry mass. Density estimated from the count survey Percent cover estimate from the UPC survey Generic name of observed species in Linnean taxanomic system. Species name of ovserved species in Linnean taxanomic systems. Size parameters of individuals to be counted. Functional grouping term for observed species. The survey method used to collect the data. Please see the SBC LTER protocols for more detailed information on data collection. Phylogenetic Kingdom of the observed species. Phylogenetic Phylum of the observed species. Phylogenetic Class of the observed species. Phylogenetic Order of the observed species. Phylogenetic Family of the observed species. Genus prior to most recent name change. Species prior to most recent name change. Common name of species when available. Substrate type Either Sessile or Mobile depending on the animals locomotive schemea. Whether or not the organism in question is an aggregate or solitary individual.
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Measurement Type dateTime dateTime dateTime nominal nominal nominal nominal ratio ratio ratio nominal nominal nominal nominal nominal nominal nominal nominal nominal nominal nominal nominal nominal nominal nominal nominal
Measurement Values Domain
Format YYYY
Precision
Format MM
Precision
Format YYYY-MM-DD
Precision
Allowed values and definitions
Definition any text
Allowed values and definitions
Definition any text
Unit gramPerMeterSquared
Precision 0.01
Type real
Unit dimensionless
Precision 1e-10
Type real
Unit dimensionless
Precision 0.01
Type real
Definition any text
Definition any text
Definition any text
Allowed values and definitions
Allowed values and definitions
Definition any text
Definition any text
Definition any text
Definition any text
Definition any text
Definition any text
Definition any text
Definition any text
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Allowed values and definitions
Missing Value Code              
Code -99999
Expl value not recorded or not available
Code -99999
Expl value not recorded or not available
Code -99999
Expl value not recorded or not available
 
Code -99999
Expl value not recorded or not available
Code -99999
Expl value not recorded or not available
         
Code -99999
Expl value not recorded or not available
Code -99999
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Code -99999
Expl value not recorded or not available
Code -99999
Expl value not recorded or not available
Code -99999
Expl value not recorded or not available
     
Accuracy Report                                                    
Accuracy Assessment                                                    
Coverage                                                    
Methods