作者单位:
Iowa Dept Nat Resources, 15053 Hatchery Pl, Moravia, IA 52571 USA
[1]
Iowa State Univ, US Geol Survey, Iowa Cooperat Fish & Wildlife Res Unit, Ames, IA 50011 USA
[2]
Iowa State Univ, Dept Nat Resource Ecol & Management, 339 Sci Hall 2, Ames, IA 50011 USA
[3]
发布时间
2019-10-15