Analysis of environmental factors determining the abundance and diversity of macroinvertebrate taxa in natural wetlands of Southwest Ethiopia. - Seid Tiku Mereta; Pieter Boets; Argaw Ambelu; Asgdom Malu; Zewdu Ephrem; Addisu Sisay; Hailu Endale; Menberu Yitbarek; Amana Jemal; Luc De Meester; Peter L. M. Goethals (Ecol. Informatics, 2012)