↑Skeletal reconstructions of Deinonychus antirrhopus. Top, MCZ 4371 (excluding its vertebra series). Bottom, based on AMNH 3015 (large part of postcranium), YPM 5205 (holotype; pes), YPM 5206 (manus), YPM 5210 (skull), YPM 5232 (skull) and…