This workshop is the beginning of an annual series
in which harmful algal bloom (HAB) species that impact all or most
countries in the North Pacific are discussed in detail. In 2005,
we will focus on two genera, Pseudo-nitzschia and Alexandrium. Topics
will include detection methods, ecosystem comparison, and new advancements
in physiology and ecology from each of the member countries. In
particular, we would like to stress those factors which need additional
study in order to develop a predictive capacity for these HABs.
Specific subjects will include: a comprehensive listing of both
macro- and micro-nutrient requirements, toxin production, light
and temperature requirements, environmental conditions, species
and strain variability, cyst formation, shellfish species impacted,
modeling, and genetics. We will document our knowledge on the ecophysiology
of these HAB species as a result of this workshop. During future
workshops we anticipate discussing additional HAB species, including:
Cochlodinium, Heterosigma akashiwo, Dinophysis, Heterocapsa, Chattonella,
Gymnodinium catenatum, and Karenia mikimotoi. This workshop will
be preceded by a ½-day laboratory demonstration on detection
techniques for algal toxins at the TINRO-Center in Vladivostok.