any native or once-native species of wild plant or animal that exists in small numbers and has been determined to need monitoring (may include peripheral species).

species which are uncommon but which are not currently considered endangered or vulnerable

Species that (1) has naturally small numbers of individuals, often because of limited geographic ranges or low population densities, or (2) has been locally depleted by human activities.

A condition in which a species or subspecies, although not currently threatened with extinction, exists in such small numbers throughout its range that it may be endangered if the quality of its environment worsens.

species which exist only in one or a few restricted geographic areas or habitats or occur in low numbers over a relatively broad area.

species identified in Appendix 3-6 as Species of Special Emphasis due to their uncommon occurrence within the watershed.

A plant or animal or community that is very vulnerable to extinction or elimination

A species that can only be found in a few places, for example, off-shore islands. They are very vulnerable but are not quite endangered, as long as their habitats (homes) are safe and they are reproducing (breeding) without help from people.

A rare species is an organism which is very uncommon or scarce. This designation may be applied to either a plant or animal taxon, and may be distinct from the term "endangered" or "threatened species". Designation of a rare species may be made by an official body such as a national government, state or province.