General Information

Event name: PT-05-002
Country: PORTUGAL
Nature of the harmful event:
Water Discoloration , High Phyto concentration
Event directly affected:
Toxicity detected: No
Associated syndrome:
Unexplained toxicity:
Species implicated in toxin transmission (transvector):
Report the outcome of a monitoring programme: No
Event occurred before in this location:
Individuals to contact: Moita, Teresa , BRANCO, Maria Ana

Location & Date

[View larger map]
Location: Latitude: 38.736667, Longitude: -9.108611
General location information: Doca dos Olivais, Lisbon
HAB Area code(s): PT-04
Additional location information:
Bloom event dates (yyyy/mm/dd): Event Date:2005-8-5
Quarantine levels dates (yyyy/mm/dd):
Additional date-related information:

Microalgae

Causative organism known: No
Causative Species/Genus: Heterosigma akashiwo (Hada) Hada ex Hara et Chihara 1987 (75000000 cells/L)
Co-Ocurring Species/Genus:
Chlorophyll concentration, if known: µg/l
Additional bloom information:
Event-related bibliography:

Environmental Conditions

Weather: Turbidity (NTU): Wind direction:
Stratified water: Oxygen content (nL/L): Wind velocity:
Temperature (°C): Oxygen saturation %: Current Direction:
Sechhi disk (m): Salinity: Current Velocity:
Nutrient information:
Temperature Range During Event: Max: °C, Min: °C
Salinity Range During Event:
Bloom location in the water column:
Growth:
Growth Comments
Additional Environmental information:

Toxin Assay Information

Species containing the toxin Toxin type Toxin details Max. concentration Assay type
Kit used: Type of kit used:
Additional information:
Economic losses:
Management decision:
Additional harmful effect information:
Checked at 05:31 on 22 Feb 2018
IOC/UNESCO ISSHA
IOC/UNESCO ICES PICES