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USGS Coastal and Marine Geology Program

Field Activity Details for field activity 2015-640-FA

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AKA: June eelgrass surveys

Other ID: none

Status: Completed

Organization(s): USGS, Pacific Coastal and Marine Science Center

Funding Program(s): Coastal Habitats in Puget Sound (ZP00AZZ)

Principal Investigator(s): Renee Takesue

Affiliate Investigator(s):

Information Specialist(s): Renee Takesue

Data Type(s): Biological Field Study: Surveys (biological), Location-Elevation: Navigation, Sampling: Biology, Sampling: Geology

Scientific Purpose/Goals: Measurement of intertidal vegetation (eelgrass) shoot densities, plant morphometrics, and sediment grain size at pristine and disturbed beaches in Central Puget Sound, WA.

Vehicle(s): None

Start Port/Location: Poulsbo, WA

End Port/Location: Poulsbo, WA

Start Date: 2015-06-14

End Date: 2015-06-19

Equipment Used: Other, Handheld GPS, Hand-grab sample

Information to be Derived: Eelgrass: shoot densities, canopy heights, leaf morphometrics, biomass, rhizome segment lengths. Sediment: grain size distributions.

Summary of Activity and Data Gathered: Sample data submitted to FAD 7/20/2016 Five eelgrass surveys and sets of 3 surface sediments (0-2 cm) were each collected at 4 sites (1 site had 2 surveys).

Staff: Renee Takesue

Affiliate Staff:

Notes: Biological Field Studies will be conducted by quadrats/transects. Biological sampling will be by hand-harvesting whole plants.

Location:

Bainbridge Island, Central Puget Sound, Washington

Boundaries
North: 47.7149303 South: 47.67927842 West: -122.572 East: -122.49680398

Platform(s):

photo of on foot
on foot

Publications

Portals/Viewers

Data Acquired

Survey EquipmentSurvey InfoData Type(s)Data Collected
Other --- --- ---
Handheld GPS --- Navigation
Hand-grab sample --- Biology
Chemistry
Geology

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