Additional Details

Description

Ecoregions denote areas of general similarity in ecosystems and in the type, quality, and quantity of environmental resources; they are designed to serve as a spatial framework for the research, assessment, management, and monitoring of ecosystems and ecosystem components. Ecoregions are directly applicable to the immediate needs of state agencies, including the development of biological criteria and water quality standards, the establishment of management goals for nonpoint- source pollution, and integrated ecosystem management. The approach used to compile this map is based on the premise that ecological regions can be identified through the analysis of the patterns of biotic and abiotic phenomena that reflect differences in ecosystem quality and integrity. These phenomena include geology, physiography, vegetation, climate, soils, land use, wildlife, and hydrology. Use this map, text, and photographs to teach and learn about the physical geography, flora, fauna, landscape processes (such as glaciation and karst), and ecosystems of Indiana and Ohio. 2 SIDED COLOR MAP

Survey Date

1998

Print Date

1998

Height In Inches

44.000

Length In Inches

35.000

Boundary Type

Quadrangle

Two Sided

No

Pieces

1

Languages

English