Finding Nemo is one of the most beloved animated movies of all time, and a big part of its charm is the supporting cast of unique and loveable characters. One of the most memorable characters is Dory, a short-term memory-deficient regal blue tang fish who befriends and helps lead Marlin, the clownfish, on his quest to find his son Nemo. But what type of fish is Dory?
The Regal Blue Tang
The scientific name for the regal blue tang is Paracanthurus hepatus, and it belongs to the surgeonfish family. This species of fish is native to the Pacific, Indian, and Red Sea, and can also be found off the coast of Australia and in the Caribbean. It is a popular aquarium fish, and its bright blue and yellow coloration make it an eye-catching addition to any tank.
Regal blue tangs are relatively large fish, growing up to a foot long. They are known for their hardy nature, and can live up to 15 years in captivity. They are also quite active, and require plenty of swimming space in order to stay healthy.
Diet and Habitat
Regal blue tangs are omnivores, and their diet consists of a variety of plant and animal matter. In the wild, they can be found in coral reefs, feeding on algae, seaweed, and other plant matter. They also feed on small crustaceans, such as shrimp and crabs.
These fish prefer to live in shallow waters, usually no deeper than 40 meters. They are most often seen in small groups, and they are known to be quite social with other fish. They are peaceful, and generally do not bother other fish unless they feel threatened.
Behavior
Regal blue tangs are known for their inquisitive and curious nature. They are often seen exploring the reef, investigating corals, and interacting with other fish. They are also fairly active swimmers, and can be seen swimming in circles or chasing after their prey.
These fish are also quite intelligent, and can be easily trained to perform certain tricks. They can even be trained to recognize certain shapes or colors, and respond to certain signals or cues.
Reproduction
Regal blue tangs are egg-layers, and the female will lay her eggs on the substrate. The eggs will then be fertilized by the male, and the larvae will hatch in about four days. The larvae will then drift away and live on their own, until they are big enough to fend for themselves.
In Captivity
Regal blue tangs are popular aquarium fish, and they can be found in many pet stores. They require a large tank, of at least 50 gallons, with plenty of swimming space. The tank should also have plenty of hiding places and hiding spots, as these fish like to explore and are often curious about their surroundings.
These fish require a varied diet, and should be fed a variety of plant and animal matter. They should also be given a varied diet of vegetables, such as spinach or lettuce. They require plenty of calcium, so a calcium supplement should be added to their diet.
Regal blue tangs can be kept with other fish, but they should not be kept with aggressive species. They should also not be kept with other tangs, as they can become territorial and aggressive. They should also not be kept in a tank that is overcrowded, as this can lead to stress and aggression.
Frequently Asked Questions
What is the scientific name for the regal blue tang?
The scientific name for the regal blue tang is Paracanthurus hepatus.
Where can regal blue tangs be found in the wild?
Regal blue tangs are native to the Pacific, Indian, and Red Sea, and can also be found off the coast of Australia and in the Caribbean.
How long do regal blue tangs live in captivity?
Regal blue tangs can live up to 15 years in captivity.
What does the regal blue tang eat?
Regal blue tangs are omnivores, and their diet consists of a variety of plant and animal matter. In the wild, they can be found in coral reefs, feeding on algae, seaweed, and other plant matter. They also feed on small crustaceans, such as shrimp and crabs.
What kind of tank do regal blue tangs need?
Regal blue tangs require a large tank, of at least 50 gallons, with plenty of swimming space. The tank should also have plenty of hiding places and hiding spots, as these fish like to explore and are often curious about their surroundings.
Can regal blue tangs be kept with other fish?
Regal blue tangs can be kept with other fish, but they should not be kept with aggressive species. They should also not be kept with other tangs, as they can become territorial and aggressive. They should also not be kept in a tank that is overcrowded, as this can lead to stress and aggression.
Do regal blue tangs require any special care?
Regal blue tangs require a varied diet, and should be fed a variety of plant and animal matter. They should also be given a varied diet of vegetables, such as spinach or lettuce. They require plenty of calcium, so a calcium supplement should be added to their diet.
How do regal blue tangs reproduce?
Regal blue tangs are egg-layers, and the female will lay her eggs on the substrate. The eggs will then be fertilized by the male, and the larvae will hatch in about four days. The larvae will then drift away and live on their own, until they are big enough to fend for themselves.
What kind of behavior do regal blue tangs exhibit?
Regal blue tangs are known for their inquisitive and curious nature. They are often seen exploring the reef, investigating corals, and interacting with other fish. They are also fairly active swimmers, and can be seen swimming in circles or chasing after their prey.
Are regal blue tangs intelligent?
Regal blue tangs are quite intelligent, and can be easily trained to perform certain tricks. They can even be trained to recognize certain shapes or colors, and respond to certain signals or cues.