Ecotoxicology
The Center for Ecotoxicology investigates the source, fate and effects
of toxic substances in the marine environment, including natural
biotoxins, such as red tide, and chemical pollutants, such as
pesticides, petroleum, and industrial chemicals. These investigations
encompass complex research issues at the molecular, cellular, organism,
community and ecosystem levels, requiring a multidisciplinary team of
scientists with expertise in marine biology, ecology, chemistry,
toxicology and health sciences. The center's four research program
areas are managed by a scientist who is an expert in that field.
Center
scientists are involved in research studies that range from Florida red
tide, to chemical pollution and pathogenic effects on marine mammals,
to studies of coral reef communities. Our studies involve work with
native Alaskan Inupiat populations and include public health
information and education.
New technology developed in the center has greatly enhanced field
monitoring capabilities. Monthly cruises into the Gulf and estuaries
provide new information about chemical, physical and biological factors
affecting red tide blooms. We also investigate red tide impacts on
human health, including respiratory exposure and seafood poisoning, as
well as ways to mitigate these effects. Other studies focused on
chemical pollution are providing new insight into contaminants in
marine mammals and food chain relationships.
We seek to understand:
- What toxic substances are affecting marine ecosystems?
- Where do the toxic substances come from and where do they go?
- How do these toxic substances affect marine ecosystems and public health?
- What is the risk from exposure to these chemicals and how can this risk be reduced?
Research Programs
- Aquatic Toxicology, Program Manager, Dr. Dana Wetzel
- Chemical Fate and Effects, Program Manager, Mr. Michael Henry
- Environmental Health, Program Manager, Dr. Barbara Kirkpatrick
- Phytoplankton Ecology, Program Manager, Dr. Gary Kirkpatrick
Mote Marine Laboratory has been a leader in marine research since it was founded in 1955. Today, we incorporate public outreach as a key part of our mission. Mote is an independent nonprofit organization and has seven centers for marine research, the public Mote Aquarium and an Education Division specializing in public programs for all ages.
