Identifying Woody Species Browsed by Moose in Northeastern Minnesota

Abstract

Identifying tree and shrub species that herbivores consume in northeastern Minnesota can be challenging due to the number of woody species in the region. However, it is an important skill for many researchers studying the boreal forest. Researchers can use a dichotomous key or tree identification book to learn species identification. However, these often are state-wide resources and therefore include species that are not common in the northeastern part of the state. This report describes how to identify the common woody species available in northeastern Minnesota in both summer and winter seasons. This report has information specific to moose browsing, but the information about the woody plants is relevant for anyone trying to identify woody species in the arrowhead region.