Harmful Algal Bloom (HAB) Events

The following images of bloom events are not intended to be used for identification and are not indicated for recommendations of treatment or other control methods.

  • CHRISTOPHER POINT CANAL, ST. JOHN RIVER

    Microcystis aeruginosa
    07/31/2009

  • CUNNINGHAM CREEK

    08/2009
    PHOTO CREDIT: GERRY PINTO/JU

  • DOCTORS LAKE

    Microcystis paniformis
    10/01/2009

  • DOCTORS LAKE

    Microcystis paniformis
    10/01/2009

  • COC

    DOCTORS LAKE

    Microcystis paniformis
    10/01/2009

  • DOCTORS LAKE

    Microcystis paniformis
    10/01/2009

  • INDIAN RIVER LAGOON (NEAR STUART, FL)

    Microcystis aeruginosa
    2005

  • INDIAN RIVER LAGOON (NEAR STUART, FL)

    Microcystis aeruginosa
    2005

  • INDIAN RIVER LAGOON (NEAR STUART, FL)

    Microcystis aeruginosa
    2005

  • JULINGTON CREEK MARINA

    Microcystis aeruginosa
    07/31/2009

  • ST. JOHNS RIVER SAN JOSE

    08/06/2009

  • JULINGTON CREEK MARINA

    Microcystis aeruginosa
    08/14/2009

  • JULINGTON CREEK MARINA

    Microcystis aeruginosa
    8/14/2009

  • JULINGTON CREEK MARINA

    Microcystis aeruginosa
    8/14/2009

  • JULINGTON CREEK MARINA

    Microcystis aeruginosa
    08/14/2009

  • NEW ROSE CREEK

    08/2009
    PHOTO CREDIT: PBSJ

  • ST. JOHNS RIVER SAN MARCO

    08/2009
    PHOTO CREDIT: GERRY PINTO/JU

  • UF HEALTH (SHANDS) BRIDGE (NE SIDE)

    Microcystis aeruginosa
    08/07/2009

  • UF HEALTH (SHANDS) BRIDGE(NE SIDE)

    Microcystis aeruginosa
    08/07/2009

  • ST. JOHNS RIVER SWITZERLAND PT.

    08/07/2009

  • ST. JOHNS RIVER ALPINE GARDENS PARK

    Microcystis aeruginosa
    08/14/2009

  • ST. JOHNS RIVER ALPINE GARDENS PARK

    Microcystis aeruginosa
    08/14/2009

  • ST. JOHNS RIVER ALPINE GARDENS PARK

    Microcystis aeruginosa
    08/14/2009

  • ST. JOHNS RIVER GREEN COVE SPRINGS

    Microcystis aeruginosa
    08/2005
    PHOTO CREDIT: GERRY PINTO/JU

  • ST. JOHNS RIVER GREEN COVE SPRINGS

    Microcystis aeruginosa
    08/2005
    PHOTO CREDIT: GERRY PINTO/JU

  • LAKE SYLVIA

    07/07
    PHOTO CREDIT: KELLI HAMMER-LEVY

  • LAKE SYLVIA

    07/07
    PHOTO CREDIT: KELLI HAMMER-LEVY

  • LAKE MUNSON TALLAHASSEE FL

    2005
    PHOTO CREDIT: DR. S. MCGLYNN

  • LAKE MUNSON TALLAHASSEE FL

    2005
    PHOTO CREDIT: DR. S. MCGLYNN

  • LAKE MUNSON TALLAHASSEE FL

    2005
    PHOTO CREDIT: DR. S. MCGLYNN

  • ST. JOHNS RIVER

    Microcystis aeruginosa
    2005
    PHOTO CREDIT: NEWS4JAX

  • ST. JOHNS RIVER

    Microcystis aeruginosa
    2005
    PHOTO CREDIT: NEWS4JAX

  • ST. JOHNS RIVER

    Microcystis aeruginosa
    2005
    PHOTO CREDIT: NEWS4JAX

  • ST. JOHNS RIVER

    Dolichospermum circinale
    2000
    PHOTO CREDIT: JIM MESSER/SJRWMD

  • ST. JOHNS RIVER

    Microcystis aeruginosa
    2005
    PHOTO CREDIT: GERRY PINTO/JU

  • ST. JOHNS RIVER COLEE COVE

    06/09/2010
    PHOTO CREDIT: NEIL ARMINGEON

  • ST. JOHNS RIVER PALATKA

    Microcystis, Dolichospermum, Aphanizomenon & Cylindrospermopsis
    2010

  • ST. JOHNS RIVER PALATKA

    Microcystis, Dolichospermum, Aphanizomenon & Cylindrospermopsis
    2010

  • ST. JOHNS RIVER PALATKA

    Microsystis, Dolichospermum, Aphanizomenon & Cylindrospermopsis
    2010

  • ST. JOHNS RIVER SAN MATEO

    Microsystis, Dolichospermum & Aphanizomenon
    06/26/2010
    PHOTO CREDIT: DEBBIE CONN

  • ST. JOHNS RIVER SAN MATEO

    Microsystis, Dolichospermum & Aphanizomenon
    06/26/2010
    PHOTO CREDIT: DEBBIE CONN

  • ST. JOHNS RIVER SAN MATEO

    Microsystis, Dolichospermum & Aphanizomenon
    06/26/2010
    PHOTO CREDIT: DEBBIE CONN

  • ST. JOHNS RIVER SAN MATEO

    Microsystis, Dolichospermum & Aphanizomenon
    06/26/2010
    PHOTO CREDIT: DEBBIE CONN

  • ST. JOHNS RIVER SATSUMA

    05/2010
    PHOTO CREDIT: SAM CARR

  • ST. JOHNS RIVER SATSUMA

    05/2010
    PHOTO CREDIT: SAM CARR

  • ST. JOHNS RIVER SATSUMA

    05/2010
    PHOTO CREDIT: SAM CARR

  • ST. JOHNS RIVER WELAKA

    05/27/2010
    PHOTO CREDIT: JANET & BRUCE SMITH

  • ST. JOHNS RIVER WELAKA

    05/27/2010
    PHOTO CREDIT: JANET & BRUCE SMITH

  • ST. JOHNS RIVER FISH KILL

    Aphanizomenon flos-aquae dominant
    06/2010
    PHOTO CREDIT: WALTER COKE

  • ST. JOHNS RIVER FISH KILL

    Aphanizomenon flos-aquae dominant
    06/2010
    PHOTO CREDIT: WALTER COKE

  • SILVER GLEN SPRINGS

    Microseira wollei
    Underwater image in Silver Glen Springs

  • OSCILLATORIA

    Underwater image of a
    Oscillatoria limosa & Phormidium spp.
    covering Macrophytic plants