Skip to main content
hyi
Banner
banner
bn

Predicting the invasion process of European frogbit (Hydrocharis morsus-ranae) and a survey of possible biological control organisms in the Great Lakes region

European frogbit, an invasive floating plant, has been spreading   rapidly from Canada to the Great Lakes region in the U.S. It may be   an imminent threat to further areas of the Great Lakes Basin,   including areas in New York State, and likely to have major impacts   on these surrounding natural ecosystems. Knowledge of its invasive   ability will be crucial to predict the potential extent of future   distributions and by extension the resulting ecosystem disruption   and economic loss. Therefore, this project will investigate the   major environmental factors contributing to the rapid expansion of   this plant, and explore possible biological control agents to manage   its current population. This study is important to the health of the   Great Lakes because current expansion of European frogbit is rapid   and may lead to ecosystem disruptions in nearshore areas and   protected bays.    (European frogbit); (Hydrocharis morsus-ranae); (AIS); (aquatic   invasive species); (New York); (invasive plant); (invasive plants)

Status
In progress
Type
Project
Start Date
End Date
Scope of Study
Field Investigation
Laboratory Investigation
Scale of Phenomena
Organism
Impact of Pollutants
Exotic Species
State Province
New York
Biology And Life History
Environmental Requirements / Tolerance
Control And Mitigation
Integrated Control Strategy
Prevention and Introduction
Definition of Vectors of Introduction
Spread of Established ANS Populations
Mechanisms of Spread
Annex Numbers
Research & Development
Annex 17
Impact of water quality and AIS on fish and wildlife populations and habitats
General
Aquatic Nuisance Species
Annex
  • Annex Numbers
    Annex Numbers
    Research & Development
  • Annex 17
    Annex 17
    Impact of water quality and AIS on fish and wildlife populations and habitats

The Great Lakes - St. Lawrence Research Inventory is an
interactive, Internet-based, searchable database created as a tool to collect and disseminate
up-to-date information about research projects in the
Great Lakes - St. Lawrence Region.