Monitoring and Detection
Monitoring and Detection
Filter Total Items: 69
Nekton References and Targets: Assessing the Abundance and Density of Fish and Invertebrates Associated with Louisiana’s Marsh Habitat
The National Oceanic and Atmospheric Administration (NOAA) is leading a Monitoring and Adaptive Management (MAM) activity with USGS collaborators to establish reference ranges and restoration targets, assess data gaps for focal nekton species and/or guilds associated with Louisiana’s estuarine and coastal habitats, implement the fixed-area sampling strategy to quantify fishes and invertebrates...
Natural Resource Damage and Assessment (NRDA) Program- DOI Monitoring and Adaptive Management Technical Assistance
WARC researchers are providing support to Louisiana Monitoring and Adaptive Management activities.
Quantifying Changes in Wetland Area and Habitat Types in the Deepwater Horizon Louisiana Restoration Area 1985-Present with Remote Sensing
USGS researchers will quantify wetland change and wetland vegetation community type change through the analyses of aerial vegetation survey data and investigate potential relationships between Normalized Difference Vegetation Index (NDVI) and marsh elevation change.
Use of Portable Radar to Monitor Flying Animals in the Offshore Environment
USGS will deploy a small, portable radar aboard a National Oceanic and Atmospheric Administration research vessel to measure the abundance, geographic distribution, and flight altitude of birds migrating across the continental shelf of the northern Gulf.
Ecology of the Diamondback Terrapin: Demographics, Movements, and Habitat Use
In response to declining populations, researchers at WARC are collecting data on demographics, movement patterns and habitat use, ecological niche and foraging ecology, and nesting ecology of diamondback terrapins.
Beach Compaction and the Impacts of Tilling on Nesting Sea Turtles and Foraging Shorebirds
Researchers are investigating beach compaction, the incubation environment for turtle nests, and shorebird nest abundance at beaches throughout the southeastern United States to better understand the impacts of beach compaction to nesting turtles and foraging seabirds.
Sturgeon Occurrence and Behavior in the Outer Continental Shelf
A new study aims to collect information on sturgeon temporal and spatial distribution to inform offshore wind energy and sand leasing operations.
Puget Sound Marine Benthic Index and Graphical Causal Model
USGS scientists are working with partners at the Puget Sound Partnership and the State of Washington’s Department of Ecology to develop two new tools to help us understand how human disturbance affects life at the top of Puget Sound: a Marine Benthic Index and a graphical causal model.
Purple Loosestrife in Louisiana: A Call for Citizen Scientists
Join USGS in helping to prevent the spread of the invasive purple loosestrife in Louisiana.
Fish Chat and Slam December 2022
Fifty-seven fish biologists from 12 organizations participated in a three-day Fish Chat and Slam event in South Florida.
Monitoring Impacts of U.S.-Mexico Border Barrier and Lighting on Migratory Birds
Researchers will use a multi-scale approach to determine how barrier construction and lighting may impact migratory birds in the Lower Rio Grande Valley.
Mark-Recapture Estimation of Razor-backed Musk Turtle Abundance in Louisiana
USGS scientists are working to determine the baseline population numbers of the Razor-backed Musk Turtle.