Vegetation biomass and density from three locations in the Sacramento-San Joaquin Delta, California, 2017 to 2018

Vegetation type and density data were collected by the U.S. Geological Survey (USGS) Pacific Coastal and Marine Science Center at three locations in the Sacramento-San Joaquin Delta. Data were collected in Lindsey Slough in April 2017, and Middle River and the Mokelumne River in March 2018. Vegetation samples were collected by divers, and used to determine dry biomass density. These data were collected as part of a cooperative project, with the USGS California Water Science Center and the California Department of Fish and Wildlife, on the effects of invasive aquatic vegetation on sediment transport in the Sacramento-San Joaquin Delta.

Data e Risorse

Campo Valore
accessLevel public
bureauCode {010:12}
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identifier http://datainventory.doi.gov/id/dataset/usgs-5ac6a659e4b0e2c2dd0e2fe3
metadata_type geospatial
modified 2022-05-25T00:00:00Z
old-spatial -121.7089, 37.94653, -121.5289, 38.24815
publisher U.S. Geological Survey
resource-type Dataset
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spatial {"type": "Polygon", "coordinates": [[[-121.7089, 37.94653], [-121.7089, 38.24815], [ -121.5289, 38.24815], [ -121.5289, 37.94653], [-121.7089, 37.94653]]]}
theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • aquatic-ecosystems
  • botany
  • cmhrp
  • coastal-and-marine-hazards-and-resources-program
  • inlandwaters
  • invasive-species
  • lindsey-slough
  • marsh
  • middle-river
  • mokelumne-river
  • pacific-coastal-and-marine-science-center
  • pcmsc
  • plant-and-animal-testing
  • plot-sampling
  • sacramento-san-joaquin-delta
  • sedimentation
  • specimen-collecting
  • state-of-california
  • substrate
  • u-s-geological-survey
  • usgs
  • usgs-5ac6a659e4b0e2c2dd0e2fe3
isopen False
license_id notspecified
license_title License not specified
maintainer PCMSC Science Data Coordinator
maintainer_email pcmsc_data@usgs.gov
metadata_created 2025-09-23T17:39:15.187147
metadata_modified 2025-09-23T17:39:15.187154
notes Vegetation type and density data were collected by the U.S. Geological Survey (USGS) Pacific Coastal and Marine Science Center at three locations in the Sacramento-San Joaquin Delta. Data were collected in Lindsey Slough in April 2017, and Middle River and the Mokelumne River in March 2018. Vegetation samples were collected by divers, and used to determine dry biomass density. These data were collected as part of a cooperative project, with the USGS California Water Science Center and the California Department of Fish and Wildlife, on the effects of invasive aquatic vegetation on sediment transport in the Sacramento-San Joaquin Delta.
num_resources 2
num_tags 30
title Vegetation biomass and density from three locations in the Sacramento-San Joaquin Delta, California, 2017 to 2018