Santa Cruz Wharf — Phytoplankton & Domoic Acid Timeseries
HAB monitoring dataset 2011–2026 · Weekly sampling
to
10,000
Climate Indices
Seasonal Spiral — Annual Cycles
Outer ring = study-period mean temperature anomaly by day-of-year · inner spiral bars = PN and pDA intensity at each sample
Seasonal Rings by ENSO Year Type
Ring charts only · years included when any month/season crosses ENSO threshold (±0.5)
El Niño Years
La Niña Years
IFCB Community Structure Across Timeseries
Stacked fractions by category (precomputed from IFCB class scores) · 2016–2026
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Curated IFCB Events — DA Blooms vs. Benign Communities
3 high-DA events and 3 benign phytoplankton communities. Top 20 species by weekly prevalence loaded live from IFCB.