Research Article
Does Proximity to Wetland Shrubland Increase the Habitat Value for Shrubland Birds of Small Patches of Upland Shrubland in the Northeastern United States?
Table 4
Coefficients resulting from averaging of the best-supported regression models describing occupancy of nine bird species in relation to vegetation attributes.
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Models containing percent covered by wetland shrub within 50 m did not converge. 2No models converged. Psi: model intercept; all shrubland: percent covered by all shrubs within 50 m; wetland shrubland: percent covered by wetland shrub within 50 m; upland shrubland: percent covered by upland shrub within 50 m. |