Treading Lightly: White Earth State Forest Interpretive Center & Nature Park
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Abstract
Human development is the leading factor in wetland habitat loss, whether through
direct removal (i.e. deforestation, draining, damming, etc.) or through inadvertent
means (harmful chemicals, disruption of migration routes, interrupted feeding habits,
etc.). Chemicals leaking into wetland ecosystems contaminates water supplies as well as
harming the native populations, both flora and fauna, of these environments.
Boardwalks, the most common method used for pedestrians in semi-aquatic
environments, are chemically treated to prevent deterioration; these chemicals
frequently leach into the surrounding wetlands.
Sustainable ecological intervention in the White Earth State Forest wetland
ecosystem in the form of an educational nature center and raised-path network can
create opportunities for transformative educational and recreational activities.
Wetlands provide ample natural beauty as well as a higher level of biodiversity than any
other biome found in Northern Minnesota. Additionally, these unique areas tend to be
accessible solely by water craft.
The research undertaken will aim to provide a blueprint for successful,
low-impact intervention in sensitive wetland environments. The research will also
analyze which plant species are more resistant to human impact (chemical resistance,
hardiness, spread, etc.) and suitable for introduction to restore vegetative communities
based on additional factors such as root structure, life span, growth rate, and
aesthetics. The aim of this project is to serve as an example for wetland intervention
and development projects located in the coniferous and deciduous wetlands of Northern
Minnesota.