title: Infanticide in the meadow vole, Microtus pennsylvanicus: significance in relation to social system and population cycling.
mesh_terms: D000374:Aggression; D000818:Animals; D000831:Animals, Newborn; D003411:Arvicolinae; D001522:Behavior, Animal; D005260:Female; D006801:Humans; D007774:Lactation; D008297:Male; D010332:Paternal Behavior; D011157:Population Dynamics; D011247:Pregnancy; D012929:Psychological Distance; D012377:Rodentia; D012737:Sex Factors