A centenary replication of first lake-wide ecological and fisheries survey
In 1926-1927, Michael Graham aboard the SS Kavirondo conducted the first comprehensive ecological survey of Lake Victoria. One hundred years later, we return to replicate this pioneering work, combining historical methodology with cutting-edge science to understand how the lake has transformed.
No comprehensive assessment since 1927. The urgency is unprecedented.
First comprehensive lake-wide ecological assessment aboard SS Kavirondo, documenting indigenous fish fauna in a relatively pristine state.
The controversial introduction of Lates niloticus begins, setting in motion one of the most dramatic ecosystem transformations ever documented.
Nile perch population explodes, creating export boom but leading to mass extinction of endemic haplochromine cichlids.
Comprehensive biodiversity survey utilizing trawling methodologies establishes contemporary baseline for comparison.
The Graham Centenary Survey launches—historic replication combining traditional methods with genomic science, satellite monitoring, and community partnership.
Foundational baseline through comprehensive review of Graham's original survey reports and historical archives.
Comprehensive lake-wide sampling across biodiversity, fisheries, water quality, and socioeconomic dimensions.
Genetic analysis, water quality testing, sediment core dating, and comprehensive data management.
Meaningful engagement with lakeside communities, policymakers, and international partners.
Filming, photography, oral histories, and documentary production capturing the human dimension.
Public awareness campaigns, school programs, digital communications, and media engagement.
Comprehensive reports, policy briefs, community toolkits, and IUCN assessments.
Governance structure, quality assurance, coordination mechanisms, and monitoring systems.
For inquiries, partnership opportunities, or to learn more about the Graham Centenary Survey
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