The electric eel typically grows to about six feet in length
The average length of a full grown kookaburra is 46 cm.
at full length about 2.6 m
7 or 9 inches
A full grown King Crab carapace is approximately 4.7 inches in length.
The largest species of eel is the giant moray eel (Gymnothorax javanicus), which can grow up to about 10 feet in length.
sharks whales by accident
A full grown dolphin's length would be 7ft but there are some that have as long as up to 12ft. An estimate of weight would be around 450-600 pounds.
60 - 80 cms (23.5 - 32 inches)
A normal full grown cat usually is about 8-10 inches long. If they are a special breed that happens to grow longer they usually get no bigger then 12-15 inches.
The Zebra Shark can grow to nearly 20 feet in length.
220 pounds full grown 220 pounds full grown 220 pounds full grown
Absolutely NOT ! A full-grown corn snake can reach 6 feet (182 cm) in length - though the accepted maximum is nearer 5 feet (152 cm). Therefore - the minimum length of a vivarium should be at least that long !