California Department of Fish and Wildlife 20190204 vector digital data Literature Cited: Adams, P. B., L. B. Boydstun, S. P. Gallagher, M. K. Lacy, T. McDonald, and K. E. Shaffer. 2011. California coastal salmonid population monitoring: Strategy, design, and methods. Fish Bulletin. State of California, Department of Fish and Game 180:4-82. https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=30284 Informational Brochure: Atkinson, K. and K. Shaffer. 2014 Coastal Salmon and Steelhead Monitoring Program. California Department of Fish and Wildlife; 3/10/2014. [Cited 2019 February 4]. Available from: http://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=78444 https://www.wildlife.ca.gov/Data/BIOS https://filelib.wildlife.ca.gov/Public/BDB/GIS/BIOS/Public_Datasets/2800_2899/ds2804.zip http://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=78444 This data is out of date, no longer updated, and may contain inaccurate information, please see Salmonid Population Monitoring Areas - California - CMP [ds3001].The California Monitoring Plan is the most comprehensive program to date that provides a complete understanding of California's salmon and steelhead populations, utilizing statistically-rigorous modeling in combination with a variety of in-river sampling and surveys methods. CDFW and NOAA Fisheries are leading the implementation of this Plan from California's northern border with Oregon south to its board with Mexico. This monitoring strategy was designed to estimate populations of anadromous salmonids in coastal streams, and is being currently expanded to include the anadromous rivers of Central Valley.For more detail on the Klamath-Trinity River systems, visit the links below.https://www.wildlife.ca.gov/Conservation/Fishes/Chinook-Salmon/Anadromous-Assessment This data is out of date, no longer updated, and may contain inaccurate information, please see https://apps.wildlife.ca.gov/bios/?dslist=3001. Salmon and steelhead population data collected or funded by CDFW programs per the California Monitoring Plan (Adams et al 2011). Individual population estimates may change in the future as more knowledge is gained through improvements in sampling framework or statistical analyses. DIDSON=Dual Frequency Identification Sonar. This is a sonar camera developed by Sound Metrics, Inc. that is used to count migrating salmonids. ARIS=Adaptive Resolution Imaging Sonar. This is a sonar camera developed by Sound Metrics, Inc. that is used to count migrating salmonids. 19941001 20180630 The monitoring strategy for the California Monitoring Plan (Adams et al 2011) was published in 2011. Population estimates for a number of coastal streams, where available, go back through 1994 and extend to 2018. In work Annually -124.454800 -117.864397 42.016923 33.969128 None California Monitoring Plan, California Coastal Monitoring Plan, Steelhead, Coho Salmon, Chinook Salmon, Population Estimate, Count, Population Status and Trend, Anadromous ISO 19115 Topic Categories biota environment inlandWaters oceans None California None License: This work is licensed under Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). Using the citation standards recommended for BIOS datasets (https://www.wildlife.ca.gov/Data/BIOS/Citing-BIOS) satisfies the attribution requirements of this license.Disclaimer: The State makes no claims, promises, or guarantees about the accuracy, completeness, reliability, or adequacy of these data and expressly disclaims liability for errors and omissions in these data. No warranty of any kind, implied, expressed, or statutory, including but not limited to the warranties of non-infringement of third party rights, title, merchantability, fitness for a particular purpose, and freedom from computer virus, is given with respect to these data. California Department of Fish and Wildlife (CDFW) Robyn Bilski Senior Environmental Scientist (Supervisory) +1 (916) 206-3758 robyn.bilski@wildlife.ca.gov California Department of Fish and Wildlife (CDFW) Robyn Bilski Senior Environmental Scientist (Supervisory) +1 (916) 206-3758 robyn.bilski@wildlife.ca.gov California Department of Fish and Wildlife Version 6.2 (Build 9200) ; Esri ArcGIS 10.5.1.7333 Vector String 69 NAD 1983 California Teale Albers 34.0 40.5 -120.0 0.0 0.0 -4000000.0 coordinate pair 0.0001 0.0001 meter D North American 1983 GRS 1980 6378137.0 298.257222101 ds2804 OBJECTID Internal feature number. Esri Sequential unique whole numbers that are automatically generated. Shape Feature geometry. Esri Coordinates defining the features. Name Stream or river from which a population estimate was determined per Adams et al. 2011. SubName Tributary name that was surveyed as part of a large scale survey effort eg. Humboldt Bay Regional Salmonid Estimate or Coastal Mendocino Regional Salmonid Estimate DFGWATERID Unique and permanent identifier for all waters features maintained by California Department of Fish and Wildlife. Shape_Length Length of feature in internal units. Esri Positive real numbers that are automatically generated. ds2804EX1_20190228 M_S_Period Migratory and spawning period. Represents fall and winter of the rainy season when migration and spawning occur. Anadromous salmonids spawn in the fall, winter, spring or overlap of seasons. Timing is dependent on species, run, and environmental conditions. SH_Adults_Low_95CI Lower value of a range of the adult steelhead population estimate set to a 95 % confidence level. NOTE: No confidence intervals are provided when either no mark-recapture (e.g. camera stations, census-level survey, etc.) occurred. Counts_or_Point_Est_SH_Adults A single value that is either the best count or estimate of the adult steelhead population. NOTE: No confidence intervals are provided when either no mark-recapture (e.g. camera stations, census-level survey, etc.) occurred. SH_Adults_High_95CI Higher value of a range of the adult steelhead population estimate set to a 95 % confidence level. NOTE: No confidence intervals are provided when either no mark-recapture (e.g. camera stations, census-level survey, etc.) occurred. SH_Adults_Notes Caveats and clarification relative to the adult steelhead population estimates to be taken under consideration. SH_Adults_Method In-river sampling and survey methods used for data collection from which the adult steelhead population count or estimate was determined. Coho_Adults_Low_95CI Lower value of a range of the adult Coho Salmon population estimate set to a 95 % confidence level. NOTE: No confidence intervals are provided when either no mark-recapture (e.g. camera stations, census-level survey, etc.) occurred. Counts_or_Point_Est_Coho_Adults A single value that is either the best count or estimate of the adult Coho Salmon population. NOTE: No confidence intervals are provided when either no mark-recapture (e.g. camera stations, census-level survey, etc.) occurred. Coho_Adults_High_95CI Higher value of a range of the adult Coho Salmon population estimate set to a 95 % confidence level. NOTE: No confidence intervals are provided when either no mark-recapture (e.g. camera stations, census-level survey, etc.) occurred. Coho_Adults_Notes Caveats and clarification relative to the adult Coho Salmon population estimates to be taken under consideration. Coho_Adults_Method In-river sampling and survey methods used for data collection from which the adult Coho Salmon population count or estimate was determined. CH_Adults_Low_95CI Lower value of a range of the adult Chinook Salmon population estimate set to a 95 % confidence level. NOTE: No confidence intervals are provided when either no mark-recapture (e.g. camera stations, census-level survey, etc.) occurred. Counts_or_Point_Est_CH_Adults A single value that is either the best count or estimate of the adult Chinook Salmon population. NOTE: No confidence intervals are provided when either no mark-recapture (e.g. camera stations, census-level survey, etc.) occurred. CH_Adults_High_95CI Higher value of a range of the adult Chinook Salmon population estimate set to a 95 % confidence level. NOTE: No confidence intervals are provided when either no mark-recapture (e.g. camera stations, census-level survey, etc.) occurred. CH_Adults_Notes Caveats and clarification relative to the adult Chinook Salmon population estimates to be taken under consideration. CH_Adults_Method In-river sampling and survey methods used for data collection from which the adult Chinook Salmon population count or estimate was determined. 20220525 California Department of Fish and Wildlife (CDFW) Robyn Bilski Senior Environmental Scientist (Supervisory) +1 (916) 206-3758 robyn.bilski@wildlife.ca.gov FGDC Content Standard for Digital Geospatial Metadata FGDC-STD-001-1998 local time