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OBIS-SEAMAP

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OBIS-SEAMAP
NameOBIS-SEAMAP
Established2007
TypeData repository
LocationUniversity of California, Santa Cruz

OBIS-SEAMAP is a global, open-access marine wildlife observation database and portal linking marine mammal, seabird, and sea turtle sighting and tracking records to geospatial environmental layers. It aggregates observational datasets, museum records, satellite telemetry, and survey efforts to support conservation, policy, and scientific research across oceans, facilitating analyses that integrate spatial data from sources such as National Oceanic and Atmospheric Administration, United States Fish and Wildlife Service, United States Geological Survey, Smithsonian Institution, and Monterey Bay Aquarium Research Institute. The project interoperates with international biodiversity initiatives like the Ocean Biogeographic Information System, Global Biodiversity Information Facility, and regional programs coordinated by organizations including Pew Charitable Trusts, World Wildlife Fund, and BirdLife International.

Overview

OBIS-SEAMAP functions as a centralized marine vertebrate occurrence database, enabling users to explore records linked to standardized taxonomic authorities such as Integrated Taxonomic Information System, Encyclopedia of Life, and collections like the American Museum of Natural History. The portal compiles datasets from government agencies including National Aeronautics and Space Administration, Environment and Climate Change Canada, and European Space Agency, as well as from non-governmental organizations like The Nature Conservancy and academic institutions such as Scripps Institution of Oceanography, Woods Hole Oceanographic Institution, and Duke University. Data are integrated with environmental products from satellite missions and models produced by MODIS, VIIRS, Copernicus Programme, and biophysical modelers affiliated with Princeton University and Stanford University.

History and Development

Initiated in the early 2000s, the project emerged through collaborations among marine scientists at Duke University, University of California, Santa Cruz, and researchers funded by agencies like National Science Foundation and NOAA Fisheries. Early milestones include partnerships with museum networks such as California Academy of Sciences and field programs led by researchers at Monterey Bay Aquarium Research Institute and Cornell Lab of Ornithology. Over time the initiative aligned with international data standards promoted by Global Biodiversity Information Facility and interoperated with cyberinfrastructure projects at University of California, San Diego and University of Washington. Major funding and programmatic support came from philanthropic sources like Gordon and Betty Moore Foundation and governmental awards from NOAA Office of Ocean Exploration and Research.

Data and Methods

The database ingests presence records derived from visual ship surveys, aerial transects, satellite telemetry, time-depth recorders, tagging programs managed by laboratories at WHOI, Scripps Institution of Oceanography, and banding operations coordinated by BirdLife International partners. Taxonomy follows authorities such as Integrated Taxonomic Information System and specimen metadata harmonize with collections at the Smithsonian Institution National Museum of Natural History and Natural History Museum, London. Environmental covariates include sea surface temperature from MODIS Aqua, chlorophyll from VIIRS, bathymetry from General Bathymetric Chart of the Oceans, and oceanographic reanalyses from Copernicus Marine Environment Monitoring Service. Quality control employs protocols similar to those used by Global Biodiversity Information Facility and analytical workflows developed in computational environments at National Center for Ecological Analysis and Synthesis.

Spatial and Temporal Coverage

Records span multiple ocean basins with high-density observations in regions studied by programs at Monterey Bay Aquarium Research Institute, Gulf of Mexico Research Initiative, and Alaska Fisheries Science Center. Temporal coverage includes historical museum specimens from expeditions like those of the Challenger expedition and contemporary telemetry datasets collected under projects funded by National Science Foundation and NOAA. Geographic extents intersect marine protected areas managed by agencies such as National Marine Fisheries Service and international conventions like the Convention on Biological Diversity. The repository supports continental shelf, pelagic, and polar datasets linked to field campaigns conducted by British Antarctic Survey and Alfred Wegener Institute.

Applications and Research Use

Researchers use the resource for species distribution modeling with tools developed at Princeton University and University of California, Berkeley, impact assessments for offshore energy projects reviewed by Bureau of Ocean Energy Management, and conservation planning in collaboration with IUCN and The Nature Conservancy. Studies have informed mitigation measures for entanglement and bycatch coordinated with NOAA Fisheries and policy deliberations in forums such as Commission for the Conservation of Antarctic Marine Living Resources. Educators and citizen science programs at Cornell Lab of Ornithology and Monterey Bay Aquarium leverage the data for outreach, while legal and regulatory analyses cite evidence compatible with standards used by U.S. Endangered Species Act listings and international assessments by Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services.

Technical Infrastructure and Access

The platform’s architecture integrates geospatial services using standards from Open Geospatial Consortium, metadata schemas endorsed by Dublin Core implementations at libraries like Library of Congress, and web services compatible with Global Biodiversity Information Facility APIs. Data ingestion pipelines utilize software tools and languages developed at Carnegie Mellon University and Massachusetts Institute of Technology, including spatial databases and processing workflows that run on computing resources provided by university partners such as University of California, Santa Cruz and cloud infrastructures used by Amazon Web Services in academic programs. Users access map interfaces and download services similar to portals maintained by NOAA and European Marine Observation and Data Network.

Governance, Partnerships, and Funding

Stewardship involves collaborations among academic institutions including University of California, Santa Cruz, Duke University, and research centers like Monterey Bay Aquarium Research Institute, with policy-relevant partnerships with agencies such as National Oceanic and Atmospheric Administration, National Science Foundation, and international bodies like Global Biodiversity Information Facility. Funding streams have included grants from National Science Foundation, awards from NOAA, and philanthropic support from foundations such as Pew Charitable Trusts and Gordon and Betty Moore Foundation. Data-sharing agreements and memoranda of understanding have been executed with museums such as the Smithsonian Institution and conservation organizations like BirdLife International to ensure long-term accessibility and compliance with data standards.

Category:Marine biology databases