Periphyton community data within the Lower Grand River hydrologic unit code 10280103, Missouri and Iowa, 2011—2018

This data release includes periphyton sample and taxonomic information collected within the Lower Grand River hydrologic unit code 10280103, Missouri and Iowa, 2011 through 2018. Sample information includes U.S. Geological Survey station name and identification number where the sample was collected, the sample date, if the sample was a replicate sample, and a unique sample identification code. Taxonomic information provided in each row includes the currently accepted taxa name, average cell density, average biovolume per cell, total taxa biovolume, relative biovolume, total sample biovolume, laboratory notes, and taxon name provided by the identifying laboratory.

Data and Resources

Field Value
accessLevel public
bureauCode {010:12}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier USGS:5e7929d0e4b01d509270e61a
metadata_type geospatial
modified 20200827
old-spatial -94.600000000002, 39.0, -92.999999999997, 41.5
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 3a7b883b36cdad0a3d7c51f9d2244d81a26e25e6
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-94.600000000002, 39.0], [-94.600000000002, 41.5], [ -92.999999999997, 41.5], [ -92.999999999997, 39.0], [-94.600000000002, 39.0]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • algae
  • amerigeo
  • amerigeoss
  • aquatic-biology
  • aquatic-ecology
  • aquatic-ecosystems
  • biological-productivity
  • ckan
  • ecology
  • eutrophication
  • geo
  • geoss
  • national
  • north-america
  • periphyton
  • surface-water-quality
  • united-states
  • usgs-5e7929d0e4b01d509270e61a
isopen False
license_id notspecified
license_title License not specified
maintainer Heather Krempa
maintainer_email hkrempa@usgs.gov
metadata_created 2025-11-22T04:36:02.706612
metadata_modified 2025-11-22T04:36:02.706616
notes This data release includes periphyton sample and taxonomic information collected within the Lower Grand River hydrologic unit code 10280103, Missouri and Iowa, 2011 through 2018. Sample information includes U.S. Geological Survey station name and identification number where the sample was collected, the sample date, if the sample was a replicate sample, and a unique sample identification code. Taxonomic information provided in each row includes the currently accepted taxa name, average cell density, average biovolume per cell, total taxa biovolume, relative biovolume, total sample biovolume, laboratory notes, and taxon name provided by the identifying laboratory.
num_resources 2
num_tags 18
title Periphyton community data within the Lower Grand River hydrologic unit code 10280103, Missouri and Iowa, 2011—2018