DESCRIPTION OF ROCKY MOUNTAIN RIDGED MUSSEL DENSITY BY SITE

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Year Surveyed

The year the survey was conducted

Index Site

The name given to the site where the survey was conducted

Latitude (decimal degrees)

Latitude of the Index Site in decimal degrees

Longitude (decimal degrees)

Longitude of the Index Site in decimal degrees

Closest Municipality

The closest municipality to the Index Site

Area (m2)

The total area of the Index Site surveyed in squared meters

Mean Density (mussels / m2)        

The calculated mean density of mussels at the Index Site

Density Standard Error (SE)

Standard error calculation of the Mean Density

Population Estimate

Estimated population of mussels at the Index Site

Population Standard Error (SE)

Standard error calculation of the Population Estimate

 

 

DESCRIPTION OF ROCKY MOUNTAIN RIDGED MUSSEL SURVEY COUNTS

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Index Site

The name given to the site where the survey was conducted

Latitude (decimal degrees)

Latitude of the Index Site in decimal degrees

Longitude (decimal degrees)

Longitude of the Index Site in decimal degrees

Closest Municipality

The closest municipality to the Index Site

Year Surveyed

The year the survey was conducted

Transect #:

A unique number value assigned to the transect

Distance (m)

The distance along the transect where the data was collected

Rocky Mountain Ridged Mussel Count

The number of Rocky Mountain Ridged Mussels observed

Depth Observed (m)

The depth below ground the mussel was observed