25-40 inches (63-101 cm)
Large
No data available
Approximately 45 to 75 centimeters
Sleek and elongated body with short legs, a long tail, and a pointed snout
1.2 - 1.5 meters
Slender and elongated
Up to 3 meters (including the tail)
Large and muscular
8 to 14 inches
Small to medium-sized
20-26 inches
Medium-sized waterfowl, compact and streamline body
9-12 inches
Medium-sized
20-25 centimeters
Small and compact
Approximately 9-10 inches
8-10 inches
8-14 inches
8-14 inches (20-35 cm)
Compact and sturdy
Up to 14 feet (4.5 meters)
Slender and agile
50 to 70 centimeters
Cylindrical and stout
Up to 30 cm (tentacles can extend up to 10 meters)
Colonial
9 to 12 feet
Large, robust, and streamlined
15-16 inches
Compact and muscular