Up to 6.4 meters (21 feet)
Streamlined and torpedo-shaped
24-28 inches
Large and muscular
20-29 inches
Slender and elongated body with a long neck
Up to 6 meters
Long and cylindrical
4.5 - 6 inches
Slender and elongated body with a long tail
1-3 mm
Small, soft-bodied insects with pear-shaped bodies
18-20 centimeters
Slender and streamlined
Around 4-5 inches (10-12 cm)
Bulbous abdomen and fairly large overall size
2.5 - 4 inches (6.4 - 10.2 cm)
40-50 cm
Small and compact with a short neck and legs.
1-1.5 inches
Oval-shaped
Up to 2.5 meters (8 feet)
Slender and elongated
Up to 2 meters (6.5 feet)
Slim and elongated
Approximately 3 to 5 feet (90 to 150 centimeters)
Up to 12 inches (30 cm)
Compressed and elongated
7-11 centimeters
4-6 feet (1.2-1.8 meters)
Slender and arboreal
55-70 cm (21.5-27.5 in)
Medium-sized, sturdy build
