|
Causative organism known:
|
Yes
|
|
Causative Species/Genus:
|
Dinophysis acuta
( cells/L)
< abundance.
Dinophysis acuminata
( cells/L)
Dinophysis norvegica
( cells/L)
> abundance.
|
|
Co-Ocurring Species/Genus:
|
|
|
Chlorophyll concentration, if known:
|
µg/l
|
|
Additional bloom information:
|
A concentrated band of phytoplankton, containing about 95% Dinophysis species.
Dinophysis species found in order of abundance: D. norvegica, D. acuminata and D. Acuta
|
|
Event-related bibliography:
|
|
|
Weather:
|
|
Turbidity (NTU):
|
|
Wind direction:
|
|
|
Stratified water:
|
Yes
|
Oxygen content (nL/L):
|
|
Wind velocity:
|
|
|
Temperature (°C):
|
11.5
|
Oxygen saturation %:
|
|
Current Direction:
|
|
|
Sechhi disk (m):
|
|
Salinity:
|
29
|
Current Velocity:
|
0
|
|
|
Nutrient information:
|
|
|
Temperature Range During Event:
|
Max: °C, Min: °C
|
|
Salinity Range During Event:
|
|
|
|
Bloom location in the water column:
|
Subsurface
|
|
Growth:
|
Advected
|
|
Growth Comments
|
Dinophysis cells were found both inside and outside of the bay.
It is possible (but not known) that this population was advected from the Northumberland Stait to the west.
|
|
Additional Environmental information:
|
Cells were found close to the pycnocline at about 12 m depth.
There was some stratification, with a pycnocline at about 12 m depth.
|
