Authors:
Knutson, MG
Sauer, JR
Olsen, DA
Mossman, MJ
Hemesath, LM
Lannoo, MJ
Citation: Mg. Knutson et al., Effects of landscape composition and wetland fragmentation on frog and toad abundance and species richness in Iowa and Wisconsin, USA, CONSER BIOL, 13(6), 1999, pp. 1437-1446