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USGS Coastal and Marine Hazards and Resources Program

Field Activity Details for field activity 2024-305-FA

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Other ID: none

Status: Completed

Organization(s): USGS, St. Petersburg Coastal and Marine Science Center

Funding Program(s): Natural Resources Preservation Program - NPS (GX.25.MN00.UTH23.00)

Principal Investigator(s): Ilsa Kuffner

Affiliate Investigator(s): National Park Service

Information Specialist(s):

Data Type(s): Sampling: Biology, Location-Elevation: Navigation, Imagery: Video, Imagery: Photo, Biological Field Study: Experiments (biological), Other: Unknown

Scientific Purpose/Goals: Primary purpose is a site visit to coral calcification monitoring stations to collect coral calcification rate measurements. Staff will measure and weigh corals and collect and replace temperature loggers and algae settlement disks.

Vehicle(s): None

Start Port/Location: Christiansted, VI

End Port/Location: Christiansted, VI

Start Date: 2024-04-01

End Date: 2024-04-07

Equipment Used: Crustose Coralline Algae (CCA) Tiles, Digital Camera, Ohaus Balance, HOBO Water Temperature Pro V2 Data Logger

Information to be Derived: ESA-listed coral growth rates

Summary of Activity and Data Gathered: Site visit to coral calcification monitoring stations to assess coral health status, collect coral calcification and temperature sensor data, and recover algae tile samples. New corals were added to replace those that died from 2023 bleaching. Photographic imagery was also collected. Completed.

Staff: Billy Reynolds, Anastasios Stathakopoulos, Ilsa Kuffner

Affiliate Staff:

Notes: Entries for this field activity are based on entries from Field Activity 2023-331-FA.

Location:

Buck Island Reef National Monument, St. Croix, USVI

Boundaries
North: 17.79211382 South: 17.78190285 West: -64.62915336 East: -64.60828027

Platform(s):


Other

Publications

Kuffner, I.B., Stathakopoulos, A., Ewen, K.A., Brennan, R.N., 2026, Underwater Temperature at Buck Island Reef National Monument Coral Reefs, St. Croix, U.S. Virgin Islands: U.S. Geological Survey data release, https://doi.org/10.5066/P14HBYNX.

Portals/Viewers

Data Acquired

Survey EquipmentSurvey InfoData Type(s)Data Collected
Crustose Coralline Algae (CCA) Tiles --- Experiments (biological)
Digital Camera --- Photo
Video
Ohaus Balance --- Experiments (biological)
Surveys (biological)
HOBO Water Temperature Pro V2 Data Logger --- Temperature

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