[085-17] Current Status of Amphibians and Reptiles in DuPage County, Illinois
Daniel R. Ludwig, Michael Redmer, Roy Domazlicky, Scott Kobal, and Brian Conklin Current Status of Amphibians and Reptiles in DuPage County, Illinois 085-17-print
[091-09MS9703] Perch Use by 7 Grassland Bird Species in Northern Illinois
Neil F. Payne, Scott N. Kobal, Daniel R. Ludwig Perch Use by 7 Grassland Bird Species in Northern Illinois 091-09MS9703-print
[091-08MS9704] Nestling Food Habits of 7 Grassland Bird Species and Insect Abundance in Grassland Habitats in Northern Illinois
Scott N. Kobal, Neil F. Payne, and Daniel R. Ludwig Nestling Food Habits of 7 Grassland Bird Species and Insect Abundance in Grassland Habitats in Northern Illinois 091-08MS9704-print
[092-12MS9808] Habitat/Area Relationships, Abundance, and Composition of Bird Communities in 3 Grassland Types
Scott N. Kobal, Neil F. Payne, and Daniel R. Ludwig Habitat/Area Relationships, Abundance, and Composition of Bird Communities in 3 Grassland Types 092-12MS9808-print