Bioeconomic model population data, Grand Canyon, Arizona, USA

These data were estimated for use in the bioecomomic model simulation of the rainbow trout population in the Colorado River in Marble Canyon. The initial rainbow trout abundance is a vector (RBT_intN) representing the population of rainbow trout within each river segment (151 mile long sergments) along the mainstem of the Colorado River from Lees Ferry to 151 river miles downstream. The movement matrix (MMat) is a distribution that estimates the probability that a rainbow trout wil move to any one of the 151 river segments downstream of Lees Ferry.

Data and Resources

Field Value
accessLevel public
bureauCode {010:12}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://ddi.doi.gov/usgs-data.json
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 http://datainventory.doi.gov/id/dataset/usgs-5b2971cae4b059207627a37e
metadata_type geospatial
modified 2020-08-27T00:00:00Z
old-spatial -114.02379, 35.740126, -111.476798, 36.965854
publisher U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 48d0ecd4695e00af72e130ebdaaf7df1362a310cb140352472e8fc7a070a1acc
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-114.02379, 35.740126], [-114.02379, 36.965854], [ -111.476798, 36.965854], [ -111.476798, 35.740126], [-114.02379, 35.740126]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • arizona
  • bioecomomic-model-simulation
  • biota
  • colorado-river
  • economy
  • environment
  • glen-canyon
  • grand-canyon
  • inland-waters
  • lees-ferry
  • little-colorado-river
  • marble-canyon
  • movement-matrix
  • population-abundance
  • probability
  • rainbow-trout
  • rainbow-trout-abundance
  • river-segment
  • society
  • southwestern-united-states
  • united-states
  • usgs-5b2971cae4b059207627a37e
isopen False
license_id notspecified
license_title License not specified
maintainer Lucas S Bair
maintainer_email lbair@usgs.gov
metadata_created 2025-09-23T18:19:06.974163
metadata_modified 2025-09-23T18:19:06.974168
notes These data were estimated for use in the bioecomomic model simulation of the rainbow trout population in the Colorado River in Marble Canyon. The initial rainbow trout abundance is a vector (RBT_intN) representing the population of rainbow trout within each river segment (151 mile long sergments) along the mainstem of the Colorado River from Lees Ferry to 151 river miles downstream. The movement matrix (MMat) is a distribution that estimates the probability that a rainbow trout wil move to any one of the 151 river segments downstream of Lees Ferry.
num_resources 2
num_tags 30
title Bioeconomic model population data, Grand Canyon, Arizona, USA