Birds; Migratory birds; Monitoring; Perching birds; Research; Statistics; Species of concern; Wildlife management;
This is a status assessment and conservation plan for the Cassin's Sparrow. It includes a description and natural history of the bird, as well as range information pertinent to breeding, migration and wintering, monitoring activities, population...
NINA LEOPOLD- BRADLEY AND ESTELLA LEOPOLD DAUGHTERS OF ALDO LEOPOLD THE SHACK, BARABOO, WISCONSIN BY RICK LEMMON, SEPTEMBER 11, 2003 MR. LEMMON: I am Rick Lemmon. I am the Director of the National Conservation Training Center of the U. S. Fish...
Birds; Grasslands; Migratory birds; Perching birds; Research; Species of concern;
This is a description of the molt and aging criteria for four grassland passerines. The species covered are Sprague's Pipit, Grasshopper sparrow, Baird's sparrows, and Chestnut-collared Longspurs. Molt information is important for determining...
