Search results for spawning
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18 datasets for “spawning”
- Data.gov Catalog
Historical Spawning Sites for Lake Whitefish (Coregonus clupeaformis) and Cisco (Coregonus artedi) in Lake Ontario and Connecting Channels, 1860-1970
U.S. Geological SurveyUpdated 24 Jan 2025
The following data release contains coordinates for suspected historical spawning locations of lake whitefish (Coregonus clupeaformis) and cisco …
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- Data.gov Catalog
Lake Sturgeon Spawning in Fall Creek, Cayuga Lake, NY
U.S. Geological SurveyUpdated 24 Jan 2025
In June 2017, Lake Sturgeon were observed spawning in Fall Creek, a tributary to Cayuga Lake, NY. The …
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- Data.gov Catalog
WDFW - Salmonid Population Indicators Database (SPI) Metrics and Indicators
data.wa.govUpdated 10 Nov 2026
SPI natural origin spawner abundance metrics and indicators data
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- Data.gov Catalog
Salmon spawning locations (redds) mapped in the field along the American River, California, November 5-7, 2018
U.S. Geological SurveyUpdated 20 Aug 2020
This data release includes images and field measurements used to map salmon spawning locations along the American River …
- XML
- Data.gov Catalog
Physics-based numerical circulation model outputs of ocean surface circulation during the 2010-2013 summer coral-spawning seasons in Maui Nui, Hawaii, USA
U.S. Geological SurveyUpdated 19 Oct 2020
… candidates for marine-protected areas (MPAs) during 8 spawning events during 2010-2013. The goal of this effort …
- XML
- Data.gov Catalog
Grass Carp detections via stationary receivers and manual tracking on Truman Reservoir, MO, January 2017 to October 2019
U.S. Geological SurveyUpdated 31 Jan 2023
… 2019 to determine longitudinal movements potentially associated with spawning. Passive acoustic receivers were deployed throughout the reservoir and …
- XML
- Data.gov Catalog
Grass Carp (Ctenopharyngodon idella) egg capture data from tributaries to western Lake Erie, 2015-2020
U.S. Geological SurveyUpdated 7 Mar 2025
The data includes dates, places, and times of sampling events for eggs and larvae of invasive Grass Carp …
- XML
- Data.gov Catalog
Sockeye Salmon (Oncorhynchus nerka) Body Condition and Water Temperature Along the Pilgrim River, Northwestern Alaska, 2013-2016
U.S. Geological SurveyUpdated 7 Apr 2025
This dataset is four tables with: 1) the body condition and egg counts of Sockeye Salmon captured at …
- XML
- Data.gov Catalog
White Perch Juvenile Habitat
opendata.maryland.govUpdated 9 Jun 2026
… This rank determines level of habitat importance with spawning areas ranking highest and adult areas of bay depth …
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- VND.GOOGLE-EARTH.KML+XML
- VND.GOOGLE-EARTH.KMZ
- GEO+JSON
- Data.gov Catalog
Salmonids Monitoring for the San Francisco Bay Area Network: 1994-2025 - Data Package Version 1.1
National Park ServiceUpdated 8 Apr 2026
… Salmonid Events, Spawner Fish Measurements, Spawner Redd Measurements, Smolts Unmeasured, Smolts Measured, Summer Measurements, Snorkel Counts, Salmonids Habitat …
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- Data.gov Catalog
Egg thiamine content, length, weight and survival of steelhead (Oncorhynchus mykiss) exposed to three methods of experimental thiamine supplementation in 2022 and egg thiamine content from three Oregon hatcheries in 2019
U.S. Geological SurveyUpdated 14 Feb 2023
… We sampled eggs of 7-10 females during spawning from three Oregon hatcheries in 2019. In 2022, females …
- XML
- Data.gov Catalog
WDFW-Hatchery Adult Salmon Returns
data.wa.govUpdated 10 Nov 2026
… Ship, Adult Mortality, Adult Surplus, Eggtake, and Parent Spawn. Adult events are recorded by date and include counts …
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- Data.gov Catalog
Grass Carp Response Program Database
Fish and Wildlife ServiceUpdated 31 Mar 2026
… Sampling efforts have focused on identified spawning locations (i.e., Maumee and Sandusky rivers of Ohio) and tributaries …
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- Data.gov Catalog
Columbia River ESTR00030 Seismic Shotpoint Navigation every 100 shots
U.S. Geological SurveyUpdated 18 Mar 2024
… River has been suggested to be diminishing salmon spawning grounds. The extent of changes in habitat since construction …
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- Data.gov Catalog
Estimates of Sockeye Salmon Escapement to the Newhalen River near Lake Clark National Park and Preserve: 1980-2026 — Data Package
National Park ServiceUpdated 23 Sept 2026
… The number of migrating adult salmon that “escape” harvest to spawn in their natal habitat is commonly referred …
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- California Open Data
Characterization of Sandy Beaches and Adjacent Surf Zones, California North Coast MPA Baseline Study, 2014 to 2015
California Ocean Protection CouncilUpdated 12 Nov 2026
… months; and Sampling of night smelt (Spirinchus starksi) spawning aggregations from nine beaches (5 MPA, 4 reference) during …
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- data.gov.ie
CE17011 Fisheries Acoustic Survey - The Western European Shelf Pelagic Acoustic Survey (WESPAS) Leg 2
Marine InstituteUpdated 13 Nov 2026
… fishing vessel and reports on the abundance of spawning aggregations of boarfish 47N to 57N. In 2016 both …
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- HTML
- Data.gov Catalog
Steller Sea Lion (Eumetopias jubatus) Count Data from Glacier Bay National Park & Preserve, Alaska, 1996; 2001-2023
National Park ServiceUpdated 14 May 2025
… of Steller sea lions in relation to spring-spawning fish species in SE Alaska. Marine Ecology Progress Series …
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