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78 datasets for “algae”

  1. Opendatasoft hubLive preview

    b6cc2441-6217-4e49-b2e8-a8285a0edfc4

    Updated 10 Apr 2026

    Lien vers la fiche source Cartes de détection AFAI (Alternative Floating Algae Index) de présence côtière de Sargasses …

    • CSV
    • JSON
    • GEOJSON
    • ODS API
  2. Opendatasoft hubLive preview

    Comptage des substrats de la Province des Iles depuis 2004

    Province des Iles LoyautéUpdated 6 Dec 2024

    … Coraux mous FS Algues et végétaux FS* Gazon algal SP Eponges OT Autres organismes vivants RC Dalle, coraux …

    • CSV
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    • GEOJSON
    • ODS API
  3. Opendatasoft hubLive preview

    Annual growth of Laternula elliptica shells from Dumont d'Urville Station (Adélie Land, East Antarctica)

    Univ Brest, CNRS, IRD, Ifremer, LEMAR, F-29280 Plouzane, FranceUpdated 20 Oct 2023

    … environmental forcings, among which sea ice and sympagic algae dynamics are the main ones. These two datasets present …

    • CSV
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    • GEOJSON
    • ODS API
  4. Opendatasoft hubLive preview

    Instantiation example of the user centric metadata model - REPHY network

    BERETTA, ValentinaUpdated 17 Jan 2022

    … a pigment which is the degradation product of algal chlorophyll pigments and commonly formed during and after marine …

    • CSV
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    • GEOJSON
    • ODS API
  5. data.gov.au

    Coral communities at Scott Reef and Rowley Shoals, Western Australia

    Australian Ocean Data NetworkUpdated 26 Oct 2025

    … slope; percentage cover of hard substrate; percentage cover of major benthic groups (hard coral, soft coral, macro algae …

    • KML
    • AUDIO/BASIC
    • WMS
    • WFS
    • GEOJSON
  6. Open Government Canada

    Periphyton monitoring in lakes

    Government and Municipalities of Québec | Gouvernement et municipalités du QuébecUpdated 11 Nov 2026

    … Periphyton is a microecosystem composed of algae, bacteria, and other forms of life that thrive on various submerged …

    • CSV
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    • HTML
    • PDF
    • XLS
  7. California Open Data

    Administrative Kelp Beds - R7 - CDFW [ds3135]

    California Department of Fish and WildlifeUpdated 11 Nov 2026

    … for commercial harvest of kelp and other marine algae (effective January 1, 2023). The amended regulations include temporary …

    • HTML
    • ARCGIS GEOSERVICES REST API
    • CSV
    • ZIP
    • GEOJSON
    • KML
  8. data.gov.au

    Survival rates of juvenile crown-of-thorns starfish (Acanthaster planci) at Davies Reef, Great Barrier Reef

    Australian Ocean Data NetworkUpdated 5 Oct 2025

    … The natural rubble treatment consisted of pieces of unconsolidated dead coral rubble, complete with algal and motile epifaunal …

    • HTML
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    • AUDIO/BASIC
    • PNG
    • WMS
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    • +1
  9. Opendatasoft hubLive preview

    Evolutionary processes and cellular functions underlying divergence in Alexandrium minutum

    Ifremer, FranceUpdated 10 Nov 2022

    … of Alexandrium minutum, a dinoflagellate responsible for Harmful Algal Blooms worldwide, to investigate the functional bases of a …

    • CSV
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    • ODS API
  10. California Open Data

    California Non-native Estuarine and Marine Organisms Database (Cal-NEMO) [ds503]

    California Department of Fish and WildlifeUpdated 11 Nov 2026

    … The Cal-NEMO database includes comprehensive and user-friendly information on established non-native invertebrates and algae in …

    • HTML
    • ARCGIS GEOSERVICES REST API
    • CSV
    • ZIP
    • GEOJSON
    • KML
  11. Opendatasoft hubLive preview

    Rainfall, surface runoff, soil erosion, soil physical properties and soil surface features in teak tree plantations, Houay Pano catchment, Northern Lao PDR (2001-2019)

    Ribolzi, OlivierUpdated 1 Feb 2025

    … charcoals, residue cover, worm casts and termite tunnels, algae, mosses, teak cover, weed cover, along with crop mean …

    • CSV
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    • GEOJSON
    • ODS API
  12. Opendatasoft hubLive preview

    Large-scale patterns of benthic marine communities in the Brazilian Province

    IfremerUpdated 15 May 2025

    … Percent cover data indicated that benthic communities of Brazilian reefs were dominated by algal turfs and frondose macroalgae …

    • CSV
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    • GEOJSON
    • ODS API
  13. Opendatasoft hubLive preview

    Data from: Large-scale patterns of benthic marine communities in the Brazilian Province

    IfremerUpdated 15 May 2025

    … Percent cover data indicated that benthic communities of Brazilian reefs were dominated by algal turfs and frondose macroalgae …

    • CSV
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    • GEOJSON
    • ODS API
  14. Opendatasoft hubLive preview

    Eurofleets+ CARBO-ACID cruise (SEA02_10) Datasets

    Portuguese Institute for Sea and Atmosphere (IPMA) University of Algarve, Centre of Marine Sciences (CCMAR)Updated 6 Nov 2023

    Lien vers la fiche source The CARBO-ACID research cruise (EUROFLEETS+ SEA02_10) was carried out on the …

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    • GEOJSON
    • ODS API
  15. Opendatasoft hubLive preview

    Past trajectory of a Northwest Europe socio-ecosystem at the land-sea interface: Case study of the northern watersheds of the Bay of Brest over the last 150 years

    Geo-Ocean, Univ Brest, Univ Bretagne Sud, CNRS, Ifremer, UMR6538, IUEM, F-29280 Plouzané, FranceUpdated 23 Oct 2025

    … in the BB, with coastal observatory series showing a notable increase in toxic algal blooms since the 1980s.

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    • ODS API
  16. data.gov.au

    Ingestion of ultraplankton by the planktonic larvae of the crown-of-thorns starfish, Acanthaster planci

    Australian Ocean Data NetworkUpdated 12 Nov 2025

    … three cultured algal species (Phaeodactylum tricornutum, Dunaliella tertiolecta and Tetraselmis sp); two cultured cyanobacteria species (Strain ACMM326, from …

    • HTML
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    • AUDIO/BASIC
    • PNG
    • WMS
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    • +1
  17. Opendatasoft hubLive preview

    BERRE - Observatoire Hydrologique et Biologique de l'Etang de berre

    MIO UMR 7294 CNRSUpdated 4 Feb 2026

    … L’étang de Berre constitue un milieu eutrophe avec de fréquentes efflorescences algales et des phénomènes récurrents d …

    • CSV
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    • GEOJSON
    • ODS API
  18. Opendatasoft hubLive preview

    Phytoplankton pigment data collected during the ABRACOS 1 and 2 surveys performed along the northeast Brazilian continental shelf, slope and open ocean

    Departamento de Oceanografia, Universidade Federal de Pernambuco, Avenida Arquitetura, S/N, 50670-901, Recife, PE, BrazilUpdated 4 Oct 2023

    … while all other pigment markers allowed identifying major algal groups (Table 1). The HPLC system was calibrated with …

    • CSV
    • JSON
    • GEOJSON
    • ODS API
“algae” datasets · Open Data Finder