16-18 cm
Small to medium-sized songbird
120 – 150 cm
Short and stocky
Average length of 1 meter (3.3 feet), but can reach up to 1.5 meters (5 feet)
Slender and cylindrical
3-4 feet
Medium-sized snake with a thick body and a relatively short tail
3-5 feet
Medium-sized, cylindrical body with a small head and medium-long tail
30-40 meters
Long and slender
2.5-5 cm
Cylindrical
Average length of 20 to 40 centimeters (8 to 15 inches)
Laterally compressed
20-25 inches
Medium-sized and muscular
Up to 120 cm
Sleek and elongated
49-59 cm (19-23 inches)
Large and broad-winged
Varies depending on species
Slender and streamlined
6-7 centimeters (2.4-2.8 inches)
Large, flying insects with elongated wings
2.5 to 5 centimeters
1.5 - 1.6 meters
Large and elongated
Around 50-60 cm (19-23 inches)
Medium-sized
43-51 cm
Medium-sized, muscular
11.5 to 13.5 inches (29 to 34 cm)
Medium-sized, compact, and muscular