90-120 cm
Medium-sized and slender
3 - 4 meters
Large and stocky
50-53 cm
Medium-sized
Up to 3 cm
Long and narrow
Medium
Slim and muscular
90 - 112 cm
Slim and agile
2-3 meters
Long and slender
8-14 mm
Small, slender body with narrow wings
14-17 cm
Small, stocky bird with a medium-length tail
Up to 1 meter
Flat and Segmented
70-100 cm
Small and compact
Up to 20 feet
Bipedal, slender
Up to 3.5 meters
Large body with sail-like structure on back
9-10 inches
Small and slender
90 - 145 cm
Approximately 2.5 meters
Large and robust
Approximately 2 meters
Similar to modern-day big cats
Approximately 1 meter
Bipedal