
Current Fish HLIs Data
FISH MONITORING DATA
44,296
Time Series Data Sets
(1894 - Current)
61
ANADROMOUS AND RESIDENT FISH SPECIES
9
DATA CATEGORIES
(FISH COUNTS, HARVEST, HATCHERY RETURNS)
9
DATA PROVIDING ORGANIZATIONS
(Tribes, states,
federal)
federal)
Updated April 2022
Photo Credit: A.W. (Tony) Grover
DATA STORE
187
DATA SETS
fish, habitat, barriers, genetics, macroinverts, etc.
(1800-2020)
119
Data Sets
annually updated
42
BPA
Projects
Projects
NPCC FW Program
23
DATA PROVIDERS
Organizations
Updated May 2021
Photo Credit: A.W. (Tony) Grover
CAP FISH HLIs
Columbia River Basin & Oregon Coast
Populations and Superpopulations
Populations and Superpopulations
High-Level Indicator (HLI) Records
15,022
(1938 - Current)
Salmon and Steelhead
Populations*
245
HLI
Categories
6
Populations* with
Natural Origin Spawner
Abundance HLI
217
Populations* with Juvenile Outmigrant HLI
79
Data Providing Organizations
11
CAP: Coordinated Assessments Partnership
*: includes whole, multiple and portion of populations
Updated April 2022
Photo Credit: A.W. (Tony) Grover
STREAMNET GIS & QUERIES
475K
requests made to the API
3,621
Fish Monitoring & Fish HLI Query USage
486
GIS
DOWNLOADS
DOWNLOADS
5,518
WEBSITE
VISITORS
VISITORS
Data summarized for calendar year 2021 (Updated April 2022) Photo Credit: Public domain image obtained from BPA photo archives, no credit info.
Photo Credit: A.W. (Tony) Grover