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711 datasets for “spawning”
- BC Data Catalogue
White Sturgeon - Eulachon Spawning Habitats - Data - South Coast SBOT
GeoBC – Geospatial ServicesUpdated 15 Aug 2025
SBOT = Stewardship Baseline Objectives Tool Habitat areas where Eulachon spawning has been confirmed or suspected.
- CSV
- Socrata networkLive preview
Fishing Grounds
opendata.maryland.govUpdated 22 Jul 2025
Dataset shows popular recreational fishing spots in the Maryland portion of the Chesapeake Bay. Fishing areas were derived …
- CSV
- JSON
- SODA API
- Open Government Canada
Herring Permanent Spawn Transects
Fisheries and Oceans Canada | Pêches et Océans CanadaUpdated 24 Mar 2026
Herring Permanent Spawn Transects (geodatabase) - used for herring spawn survey program and spatial analysis/presentation of spawn data …
- SHP
- HTML
- CSV
- ESRI REST
- California Open Data
Pacific Herring Spawning Shoreline - SF Bay - 2012-2020 [ds2679]
California Department of Fish and WildlifeUpdated 11 Nov 2026
This data provides one-dimensional representation of herring spawn areas in shoreline areas of the San Francisco Bay.
- HTML
- ARCGIS GEOSERVICES REST API
- CSV
- ZIP
- GEOJSON
- KML
- BC Data Catalogue
White Sturgeon - White Sturgeon Spawning Closures - Data - South Coast SBOT
GeoBC – Geospatial ServicesUpdated 15 Aug 2025
SBOT = Stewardship Baseline Objectives Tool White Sturgeon Spawning Regulated Fishing Closure Area – Areas that include sturgeon spawning, and …
- CSV
- data.gov.au
Ningaloo Reef currents: implications for coral spawn dispersal, zooplankton and whale shark abundance.
Australian Ocean Data NetworkUpdated 23 Jun 2025
Ningaloo Reef currents: implications for coral spawn dispersal, zooplankton and whale shark abundance.
- HTML
- BC Data Catalogue
Sturgeon Spawning Sites along Fraser River (Mission to Hope)
Fish, Wildlife and Habitat ManagementUpdated 13 Jan 2022
Sturgeon Spawning Sites along the Fraser River (Mission to Hope) in the Lower Mainland Region. Sturgeon spawning sites …
- ORACLE SDE
- BC Data Catalogue
White Sturgeon - Spawning Survey Sites - Data - South Coast SBOT
GeoBC – Geospatial ServicesUpdated 15 Aug 2025
SBOT = Stewardship Baseline Objectives Tool Survey sites where spawn mats or drift nets have been deployed to assess …
- CSV
- California Open Data
Pacific Herring Spawning Submerged Vegetation Areas - SF Bay - 2012-2020 [ds2680]
California Department of Fish and WildlifeUpdated 11 Nov 2026
This data provides two-dimensional representation of herring spawn areas in subtidal areas of the San Francisco Bay.
- HTML
- ARCGIS GEOSERVICES REST API
- CSV
- ZIP
- GEOJSON
- KML
- data.gov.ie
Herring Spawning Areas
Marine InstituteUpdated 13 Nov 2026
… Nearby spawning beds are grouped into spawning grounds, which may contain one or more spawning beds. Spawning grounds …
- HTML
- ZIP
- data.gov.uk
2013 - 2013 Centre for Environment, Fisheries & Aquaculture Science (Cefas) Offshore Oil and Gas:- Updated Cefas Recommendations for Spawning Finfish – English and Welsh Blocks
Centre for Environment, Fisheries & Aquaculture ScienceUpdated 16 Sept 2020
Oil and Gas Fisheries Risk Assessment Advice ** - ** Updated Cefas Recommendations for Spawning Finfish – English & Welsh Blocks
- data.gov.au
Reproductive seasonality and biannual spawning of Acropora on two north-west Australian reefs
Australian Ocean Data NetworkUpdated 23 Jun 2025
Comparing the incidence of bi-annual coral spawning on reefs at Dampier and Coral Bay. The analysis of …
- HTML
- data.gov.au
Spawning time of Acanthaster cf. solaris on the Great Barrier Reef inferred using qPCR quantification of embryos and larvae
Australian Ocean Data NetworkUpdated 23 Jun 2025
Genetic data measureing Acanthaster cf. solaris (CoTS) larvae densities in the field, based on a quantitative PCR methods.
- HTML
- AUDIO/BASIC
- PNG
- data.gov.au
Spawning time of Acanthaster cf. solaris on the Great Barrier Reef inferred using qPCR quantification of embryos and larvae
Australian Ocean Data NetworkUpdated 24 Jan 2026
Genetic data measureing Acanthaster cf. solaris (CoTS) larvae densities in the field, based on a quantitative PCR methods.
- HTML
- PNG
- California Open Data
Protected Spawning Areas - Fish and Game Code 1505 [ds647]
California Department of Fish and WildlifeUpdated 11 Nov 2026
The data set captures California Fish & Game Code section 1505 as stream events on CalHydro 100k hydrography, a …
- HTML
- ARCGIS GEOSERVICES REST API
- CSV
- ZIP
- GEOJSON
- KML
- data.gov.au
Long-term monitoring of benthic communities in Bills Bay, impacted by the 1989 coral spawning event
Australian Ocean Data NetworkUpdated 23 Jun 2025
Data on the long-term monitoring of benthic communities in Bills Bay, Ningaloo Marine Park.
- HTML
- Open Government Canada
Pacific Herring Spawn Index Data
Fisheries and Oceans Canada | Pêches et Océans CanadaUpdated 6 Oct 2026
Pacific Herring spawn index data for British Columbia from 1951 to present. Note that the spawn index is …
- DOCX
- HTML
- CSV
- ESRI REST
- Open Government Canada
Kokanee Spawning Counts - Kluane
Parks Canada | Parcs CanadaUpdated 26 Mar 2026
… is necessary to shed light on possible causes. Spawning Kokanee salmon have been counted since 1976. The survey …
- CSV
- data.gov.au
Circumpolar Antarctic krill spawning habitat
Australian Ocean Data NetworkUpdated 23 Jun 2025
… The uploaded datasets represent model predictions of seasonal circumpolar spawning habitat quality of Antarctic krill as well as …
- HTML
- PNG
- data.gov.au
Circumpolar Antarctic krill spawning habitat
Australian Ocean Data NetworkUpdated 25 Sept 2026
… The uploaded datasets represent model predictions of seasonal circumpolar spawning habitat quality of Antarctic krill as well as …
- HTML
- PNG