Maximum of 22 centimeters
Elongated and cylindrical
22-28 inches (55-70 cm)
Medium-sized and compact
Up to 1.5 meters
Elongated and slender
21-25 inches (53-63 cm)
Medium to large-sized, muscular
Varies
Medium to large
70-81 cm
Large and muscular
40-50 cm
Medium-sized
Typically 6 inches to 2 feet
Tubular
3 to 5 feet (0.9 to 1.5 meters)
Cylindrical and elongated