Data Object Description
Identifier:evanlpettis.101.15
Name:Core samples
Description:Data from the collected reef core samples
Physical Structure Description:
Object Name:Cores.csv
Size:2686 byte
Text Format:
Number of Header Lines:1
Record Delimiter:#x0A
Attribute Orientation:column
Simple Delimited:
Field Delimeter:,
Number Of Records:39
Online Distribution Info:
 ecogrid://knb/evanlpettis.106.1
Attribute(s) Info:
NameColumn LabelDefinitionType of ValueMeasurement TypeMeasurement DomainMissing Value CodeAccuracy ReportAccuracy AssessmentCoverageMethod
Site  
Experimental study site/estuary within each region; Two sites per region   nominal
Domain Info
         
Cage #  
ID number of caging enclosure   nominal
DefNumber assigned based on relative positioning to other cages
         
Treatment  
Experimental treatment   nominal
Domain Info
         
Total weight (kg)  
Weight of all oyster material in core sample (includes live oysters and dead shell)   ratio
Unitkilogram
Typenatural
         
Wt planted reef (kg)  
Weight of oyster material installed in cages that were taken from live natural reef   ratio
Unitkilogram
Typenatural
         
Wt base shell (kg)  
Weight of dead base shell installed in cages underneath the planted reef   ratio
Unitkilogram
Typenatural
         
Total # spat  
Total number of spat in sample (oysters <25mm in length)   ratio
Unitdimensionless
Typenatural
         
Total # live  
Total number of live adult oysters in sample (>25mm)   ratio
Unitdimensionless
Typenatural
         
Total # dead  
Total number of dead adult oysters in sample (>25mm). Includes gapers and whole bottom valves.   ratio
Unitdimensionless
Typenatural
         
# dead planted shells  
Number of dead oysters that were part of the planted reef (clusters taken from live natural reef)   ratio
Unitdimensionless
Typenatural
         
# dead base shells  
Number of dead oysters that were part of the dead base shell   ratio
Unitdimensionless
Typenatural
         
Notes  
Additional notes/collected organisms   nominal
DefAdditional notes