1.8-2.7 meters
Large and sturdy
3-5 feet (0.9-1.5 meters)
Thick and heavy-bodied
Up to 5 feet
Elongated and laterally compressed
13-15 cm
Small and compact
Up to 2.5 feet (including the tail)
Medium-sized with a slender body and a long bushy tail
60-70 cm
Large, slender-bodied bird
5-6 inches (12-15 cm)
Medium-sized and stocky
18-22 inches (46-56 cm)
Muscular and stocky
50-64 cm
Small and slender
about 1 inch (2.5 cm)
Slender and elongated
3 to 6 feet
Slender and elongated body
1.2 to 1.5 meters
Slender
19 to 23 cm
Small, slender body
18-20 inches
Medium-sized with a compact body
Adults can reach lengths of 6 to 10 feet
4 to 5.5 feet
Medium-sized
1.5 to 2.5 meters
Long and slender
9-10 inches
Compact and rounded