S. A. Bonney

Herpetofaunal Species Richness and Habitat Associations in an Eastern Kentucky Forest

Herpetofaunal species richness and species-habitat associations were estimated by pitfall and funnel-trap sampling in a conventional clearcut, a bestmanagement- practices (BMP) clearcut, forest wildlife clearings, and a mature forest. Species richness was lowest in the mature forest. Slimy salamanders (Plethodon glutinosus) were associated with steep slopes and dense shrub cover on clearcuts, redspotted newts (Notophthalamus viridescens, red eft form) with forest canopy, and American toads (Bufo americanus) with dense herbaceous cover in forest clearings. Pitfall and funnel-trap sampling...

Year
1988

Habitat at Ruffed Grouse Capture Sites in Kentucky

Habitat structure and composition were measured at 51 ruffed grouse (Bonasa umbellus) trap sites in a mixed-mesophytic forest in eastern Kentucky. High midstory stem density, low herbaceous stem density, high abundance of dead wood at ground level, and high abundance of evergreen herbs, greenbriars (Smilax spp.), and pines (Pinus spp.) contributed significantly to prediction of ruffed grouse captures. A discriminant model was tested on independent data and correctly classified 70% of 50 capture sites but misclassified 60% of 48 non-capture sites as capture sites. Nineteen of 23 sites that...

Year
1987