Interagency Ecological Program and US Fish and Wildlife Service: Enhanced Delta Smelt Monitoring Program Experimental Larval Survey Data

The United States Fish and Wildlife Service’s (USFWS) Experimental Larval Survey was designed and implemented by the Enhanced Delta Smelt Monitoring Program to assess alternative sampling methods for monitoring the larval life stages of the federally endangered Delta Smelt (Hypomesus transpacificus) within the San Francisco Estuary, California, USA. From 2018 to 2019, four different sampling methods (Beach Seine, Manta Trawl Net, 20-mm Surface Trawl Net, 20-mm Midwater Trawl Net) nested in time and space were used to estimate the occupancy rate, relative density, and size distribution of larval Delta Smelt across sampling methods and water depth strata within the San Francisco Estuary. For more information on the Lodi USFWS Office and the Enhanced Delta Smelt Monitoring Program: https://www.fws.gov/lodi/.

Organization

United States Fish and Wildlife Service

This federal organization (USFWS) publishes data valuable to the mission of CNRA. These datasets are pulled from Data.gov and USFWS managed data repositories.

Interagency Ecological Program and US Fish and...CSV
The United States Fish and Wildlife Service’s (USFWS) Experimental Larval...
Explore
- More information
- Go to resource

Additional Info

Field	Value
Publisher	United States Fish and Wildlife Service
Homepage URL	https://portal.edirepository.org/nis/mapbrowse?packageid=edi.994.2
Contact Name	Denise Barnard
Contact Email	[email protected]
Frequency	Irregular
Public Access Level	Public
Temporal Coverage	2018-2019
Spatial Coverage
Bounding Coordinate	North Bounding Coordinate: 38.61258 East Bounding Coordinate: -121.29038 South Bounding Coordinate: 37.77723 West Bounding Coordinate: -122.38402
Last Updated	November 9, 2021, 20:42 (UTC)

Interagency Ecological Program and US Fish and Wildlife Service: Enhanced Delta Smelt Monitoring Program Experimental Larval Survey Data

Data and Resources

Additional Info