Hadjelia truncata Creplin , 1825 (Spirurida : Habronematodae) in the Red-backed shrike Lanius collurio Linnaeus, 1758 (Passeriformes: Laniidae) collected in Baghdad city, central Iraq Journal title: Journal of Biodiversity and Environmental Sciences (JBES) Authors: Azhar A. Al-Moussawi Subject(s): Biological Sciences, Environmental Sciences, Biology