TY - JOUR T1 - Reciprocity in predator-prey interactions: exposure to defended prey and predation risk affects intermediate predator life history and morphology. JO - Oecologia PY - 2010/05/01 AU - Hammill E AU - Beckerman AP ED - DO - DOI: 10.1007/s00442-009-1508-5 VL - 163 IS - 1 SP - 193 EP - 202 Y2 - 2025/03/13 ER -