|
Category |
Code |
Description |
Source |
Reference |
Active
|
Alias
|
|
Measurement
|
SWFADV
|
Streamflow by acoustic doppler velocimeter
|
|
|
Y
|
|
|
MEASUREMENT
|
BIOHabitatMetric033
|
Taxa richness of those organisms considered to be sensitive to perturbation
|
|
|
Y
|
|
|
Preservation
|
Cool4DegC
|
Sample kept cool from 1 to 4 degrees Celsius
|
|
|
Y
|
|
|
COLLECTION
|
PETERSEN
|
Grab sampler, Petersen, size unspecified
|
|
|
Y
|
|
|
COLLECTION
|
BOTTLEDIP
|
Bottle, direct dip/fill, type unspecified
|
|
|
Y
|
|
|
PRESERVATION
|
IspAlcohol
|
Isopropyl Alcohol
|
|
|
Y
|
|
|
MEASUREMENT
|
BIOHabitatMetric040
|
Percent of organisms that are sensitive to perturbation
|
|
|
Y
|
|
|
Derivation
|
TRC-CALC
|
Total Residual Chlorine (TRC) by Field Measurement of Manganese+TRC minus Manganese using a Residual Chlorine Meter
|
|
|
Y
|
|
|
MEASUREMENT
|
BIOHabitatMetric043
|
Number of organisms in the sample that are tolerant to perturbation
|
|
|
Y
|
|
|
Preparation
|
FILTER.45um-GFF
|
Water sample filtered with 0.45 micron (micrometer) glass fiber filter (GFF)
|
|
|
Y
|
|
|
PREPARATION
|
Rinsed
|
Specimen rinsed three times with distilled/deionized water prior to analysis.
|
|
|
Y
|
|
|
MEASUREMENT
|
BIOHabitatMetric036
|
The number of taxa in the sample representing organisms that consume other organisms
|
|
|
Y
|
|
|
Collection
|
Niskin-RealtimeClose
|
Bottle, Niskin, electronically triggered by field tech to close at target (nominal) depth, based on real-time pressure sensor measurement. Closure depth recorded by data logger and post-processed.
|
|
|
Y
|
|
|
COLLECTION
|
CORE-IMPCT
|
Corer, impact
|
|
|
Y
|
|
|
Collection
|
DGT
|
Diffusive gradients in thin films passive sampling device
|
|
|
Y
|
|
|
Preparation
|
ID-COUNT-PREP500
|
500-organism count from minimum 2 of 30 6x6 cm square sub-sampling grid. Prepped in alcohol prior to observation under a dissecting microscope.
|
|
|
Y
|
|
|
MEASUREMENT
|
BIOHabitatMetric034
|
Percent of organisms considered to be tolerant of various types of perturbation
|
|
|
Y
|
|
|
MEASUREMENT
|
BIOHabitatMetric039
|
The percent of the sample represented by organsims that feed on attached periphyton (Scrapers) and organisms that feed on coarse organic matter from the substrate.
|
|
|
Y
|
|
|
MEASUREMENT
|
BIOHabitatMetric002
|
Number of taxa in the sample that breathe air directly rather than extracting it from water using gills.
|
|
|
Y
|
|
|
PRESERVATION
|
ETHANOL95
|
Sample preserved in 95% ethanol-filled container upon collection
|
|
|
Y
|
|
|
PREPARATION
|
SIEVE-25.4MM
|
Sieved with 25.4 millimeter screen
|
|
|
Y
|
|
|
Collection
|
PeriphytonCoarseVeg
|
Periphyton Sampling Methods for composite sample containing material collected from Course Substrate + Emergent Vegetation or Submerged Vegetation Habitats
|
|
|
Y
|
|
|
Preparation
|
FILTER.45um
|
Water sample filtered with 0.45 micron (micrometer) filter (material unspecified)
|
|
|
Y
|
FILTER.45M
|
|
MEASUREMENT
|
BIOHabitatMetric046
|
Compares diversity by accounting for both richness and evenness of the sample. Generally this metric scores between 0 and 4.5. A higher score represents higher diversity. It is not used to compare sites, however since it is affected by changes in both the number of taxa and the relative abundance of those taxa.
|
|
|
Y
|
|
|
Preparation
|
FILTER1.0um-GFF-BF-B
|
Water samples filtered with 1.0 micron glass fiber filter (GFF), binder free (BF), borosilicate glass (B).
|
|
|
Y
|
|
|
MEASUREMENT
|
BIOHabitatMetric048
|
The percent of organisms in the sample that have a pollution tolerance value greater than 8 (Klemm et al 2002).
|
|
|
Y
|
|
|
Collection
|
FISH-LONGLINE
|
Fish collection, with multiple hooks on a long line typically anchored to the bottom.
|
|
|
Y
|
|
|
COLLECTION
|
KEMMER-ACRYLIC
|
Bottle, Kemmerer, Clear Acrylic
|
|
|
Y
|
|
|
COLLECTION
|
ECKMAN
|
Grab sampler, Eckman, size unspecified
|
|
|
Y
|
|
|
MEASUREMENT
|
BIOHabitatMetric042
|
Percent of organisms tolerant of perturbation
|
|
|
Y
|
|
|
Collection
|
CORE-EPA-SW5035
|
Corer, EPA SW-846 Method 5035 Core Sampler
|
|
|
Y
|
|
|
Measurement
|
FLOW-SPRINKLER
|
Flow estimated by individual sprinkler head discharge rate X number of sprinkler heads.
|
|
|
Y
|
|
|
MEASUREMENT
|
BIOHabitatMetric027
|
Compares richness between two sites where different numbers of individuals have been collected, its value can be greater than 1, while other diversity measures score between 0 and 1.
|
|
|
Y
|
|
|
Measurement
|
ISE-Cl
|
Chloride by Silver Chloride Ion-Selective Electrode
|
|
|
Y
|
ISE-Chloride
|
|
Collection
|
OTTERTRAWL
|
Fish or macroinvertebrate collection by netting, otter trawl
|
|
|
Y
|
|
|
Preparation
|
FILTER0.1um
|
Sample filtered with 0.1 micron (micrometer) filter (material unspecified)
|
|
|
Y
|
|
|
MEASUREMENT
|
BIOHabitatMetric006
|
The percent of the sample represented by organisms that have adaptations to help them attach to surfaces in flowing water.
|
|
|
Y
|
|
|
COLLECTION
|
CORE-SONIC
|
Corer, Sonic drill sampler barrel
|
|
|
Y
|
|
|
Collection
|
SoilGasSubSlabTip
|
Soil Gas or Vapor Sub-Slab Sampling Probe Tip
|
|
|
Y
|
|
|
Collection
|
US-DH-TEF
|
Isokinetic depth-integrating USGS DH sampler with Teflon components (bottle, cap, nozzle).
|
|
|
Y
|
|
|
Analysis
|
ASTM-D5057-10
|
Standard Test Method for Screening Apparent Specific Gravity and Bulk Density of Waste
|
ASTM
|
|
Y
|
|
|
MEASUREMENT
|
BIOHabitatMetric049
|
The percent of the sample represented by organisms that can control the speed and direction of movement in the water column.
|
|
|
Y
|
|
|
Measurement
|
GWL-OIL-METER
|
Product or groundwater level by electronic oil/water interface meter
|
|
|
Y
|
OIL-METER
|
|
MEASUREMENT
|
photometer
|
Light attenuation or light intensity at depth by underwater photometer.
|
|
|
Y
|
|
|
Preparation
|
FILTER1.5um-GFF
|
Water sample filtered with 1.5 micron (micrometer) glass fiber filter (GFF)
|
|
|
Y
|
|
|
MEASUREMENT
|
BIOHabitatMetric024
|
Uses tolerance values to weight abundance in an estimate of overall pollution. Originally designed to evaluate organic pollution
|
|
|
Y
|
|
|
MEASUREMENT
|
BIOHabitatMetric019
|
A measure of how evenly each taxon is represented in the sample. A community with equal numbers of individuals for each taxa present in the sample would be considered the most diverse community.
|
|
|
Y
|
|
|
Derivation
|
N-CALC-351.2-353.2
|
Total Nitrogen calculated by adding Total Kjeldahl Nitrogen by EPA351.2 (Semiautomated Colorimetry) and Nitrate-Nitrite by EPA353.2 (Colorimetric, Automated Cadmium Reduction).
|
|
|
Y
|
|
|
MEASUREMENT
|
DIVER-LURE
|
Diver's estimated distance from fishing lure where lure details can still be seen
|
|
|
Y
|
|
|
Derivation
|
NBOD-CALC
|
Nitrogenous Biochemical Oxygen Demand (NBOD) calculated from difference between Biochemical Oxygen Demand 5-Day (BOD5) and Carbonaceous Biochemical Oxygen Demand (CBOD).
|
|
|
Y
|
|
|
1504 records
|