Within the prairie habitat inside the southeast field, the ratio of native dominant and sub-dominant plant species to non-native dominant and sub-dominant plant species is roughly the same as that in the Willow Creek Natural Area's high quality wet prairie habitat.
(the ratio of native dominant and sub-dominant plant species to non-native dominant and sub-dominant plant species; is; roughly the same as that in the Willow Creek Natural Area's high quality wet prairie habitat; L:Within the prairie habitat inside the southeast field) (Area; [is] Natural [of]; Willow Creek)
the ratio of native dominant and sub-dominant plant species to non-native dominant and sub-dominant plant species Area
is [is] Natural [of]
roughly the same as that in the Willow Creek Natural Area's high quality wet prairie habitat L:Within the prairie habitat inside the southeast field
Willow Creek