Don"t we all remember Dory from Disney"s superhit animated film "Finding Nemo"? Yes, the blue and yellow pancake-favor flat marine fish that you saw in addition to Nemo"s dad was, in reality, a blue tang. Their scientific name is Paracanthurus hepatus, and also they live in the tropical and also sub-tropical seaside locations of the Indo-Pacific area. The clownfish and also blue tang duo are etched right into our minds, and this has actually likewise led the "Dory" blue tang to come to be a renowned aquarium pet. This fish does not live in extremely deep water, yet they choose to hide in the corals. They favor a warm habitat, and as the weather gets warmer, they are well-known for spawning approximately 40,000 eggs at as soon as. Though the Pacific blue tang fish is regularly misrepresented as the Atlantic blue tang (Acanthurus coeruleus) or the Caribbean blue tang, the fish are distinctly various. The blue tang surgeonfish is especially recognized for its yellow flag tail, which is likewise checked out on Dory in "Finding Nemo". Want to recognize even more about the yellowtail blue tang facts? Keep reading to learn more around them.

Also, examine out the write-ups on parrotfish and ghost fish to recognize even more about marine pets.

What execute they prey on?


What execute they eat?


Mean litter size?

Up to 40,000 eggs

How a lot do they weigh?

as much as 600 g

How lengthy are they?

4.7-15 in (12-38 cm)

How tall are they?


What are their major threats?

Fishing, Coral Reef Destruction, Overexploitation For The Aquarium Trade, Barjacks, Tuna

What is their conservation status?

Leastern Concern

Wright here you'll uncover them

Tropical And Sub-tropical Coastal Regions And Coral Reef


Indo-pacific Oceans

Blue Flavor Interesting Facts

What kind of pet is a blue tang?

The blue tang is a form of marine fish that is additionally well-known as the regal blue tang or the flagtail surgeonfish.

What course of pet does a blue tang belong to?

Blue tangs belengthy to the class Actinopterygii and from the genus Paracanthurus. The clinical name for the blue tang is Paracanthurus hepatus. Their scientific order, Acanthuriformes, consists of even more than 84 species of fishes.

How many blue tangs are there in the world?

The precise number of blue tangs cannot be identified as no exact examine has actually been done. However before, they are presently provided as of Leastern Inquiry in the International Union for Conservation of Nature (IUCN) Red List.

Where does a blue tang live?

The royal blue tang (Paracanthurus hepatus) resides in the tropical and also sub-tropical coastal areas of the Indo-Pacific location of the people, which is why the species is also well-known as the Pacific blue tang. They are mostly found meandering in the coral reefs of the ocean. However, they are also uncovered in aquariums almost everywhere the human being bereason the blue tang is a famous exotic pet.

What is a blue tang"s habitat?

Coral reefs are the famous habitat for the blue tangs, and also they are mainly uncovered near the countries prefer the Philippines, Indonesia, Japan, New Caledonia, Sri Lanka, Samoa, and the East Afrideserve to coastline. The Pocillopora eydouxi coral is their preleading area of congregation, and it likewise serves as their hiding area. These beautiful blue tangs can also be found in Australia"s Great Barrier Reef. They like to live in a heat temperature of 75.2-79°F (24-26 °C) and at a depth of 6.5-131 ft (2-40 m).

Who execute blue tangs live with?

Blue tangs live in groups or schools of 8-14 individuals. Blue tangs may also live in monogamous pairs. However, the Pacific blue tang deserve to likewise be discovered in aquariums where civilization normally club them through various other fishes and also they need to share their living space.

How long does a blue tang live?

The blue tang"s lifeexpectations in the wild is up to 30 years. However, the blue tang life expectancy is much lessened in an aquarium due to the visibility of even more dangers and illness. In a home aquarium, these might make it through up to twenty years, though the average is between eight and also 12 years. So, if a perkid wants to have a regal blue tang as a pet, they will must take correct treatment of it.

How execute they reproduce?

The remanufacturing of the regal blue tang is quite exciting. During the spawning seaboy, the blue tangs have the right to lay as much as 40,000 eggs. The blue tangs create reproduction groups prior to the spawning starts. When the last group is developed, both the male and also the female blue tang fish swim upwards, and they release their gametes. For females, it is the eggs, and the regal tang male releases their sperm. The water automatically becomes clouded because of the concentration of the gametes. The process is known as broadcast spawning. Before the eggs hatch, they obtain carried away by ocean curleas, so the blue tang surgeonfish rarely hregarding care for its eggs. At times the blue tang may additionally breed in monogamous pairs where the breeding procedure could be slightly different. In the Pacific area, the blue tangs generally recreate during the months of December to June. However before, in warmer components of the sea, reproduction might take location throughout the year. The fertilized eggs hatch after 25-28 hrs after they are released by the adult surgeonfish. The juvenile blue tang takes up to 37 days for the larvae to transdevelop right into a full fish.

What is their conservation status?

At this time, the International Union for Conservation of Nature (IUCN) Red List categorizes the blue tang as of Leastern Question.

Blue Flavor Fun Facts

What execute blue tangs look like?


The royal blue body of the tang fish is the most striking thing except their yellow flag-favor tail and their yellow dorsal fin. The dark blue color of their body helps them to hide between the cdental reefs. People may also confuse them with the Acanthurus Coeruleus, yet the latter fish is discovered in the Atlantic and also lacks the bideal yellow shade of the blue tang. The surgeonfish additionally has actually an oval-shaped body that is quite level in nature. Their shape has likewise been described as "pancake-like" bereason of the level appearance. Dark blue or babsence lines additionally run in the dorsal side of their body. At the larval stage, the juvenile blue tang looks starkly various from the adult blue tang. Both the pectdental and also caudal fins of this fish are bbest yellow. The caudal spines of this fish are rather necessary, and also they have actually nine of the spines under their dorsal fin.

How cute are they?

These dark blue fishes are fairly cute. Seldom have the right to we forgain Dory and also her lovely appearance in the film. The cuteness of the species has also made them prone to overhunting.

How execute they communicate?

One of the major develops of interaction for the blue tang is through altering their colors. Their blue body might revolve into brighter dark blue as soon as they are under anxiety. In such a condition, their black palette design may even fade. The bright yellow color of their caudal spines is a way for the blue tang hippo to warn their predators.

How significant is a blue tang?

The average size of a blue tang or a palette surgeonfish is 4.7-15 in (12-38 cm). The blue tang size might be a tiny even more for a male fish. They are around 3 times bigger than the clownfish that reaches a maximum length of up to 4.3 in or 11 cm.

How fast deserve to a blue tang swim?

No conclusive information is discovered around the fastness of the hippo tang in their herbal habitat.

How much does a blue tang weigh?

The average weight of the regal blue tang is as much as 600g. The males might be slightly larger than the females.

What are their male and also female names of the species?

There are no distinctive names for the male and also female of the species and they share a prevalent name.

What would certainly you call a baby blue tang?

A blue tang baby is called larvae or fry.

What do they eat?

The blue tang is a herbivorous fish, and also they largely make it through on algae and planktons. The fish pulls the algae from the coral reef to feed on the algae. They might also feed on micro-algae, some marine plants, and zooplankton. When preserved at residence, a person have to include nutrient-rich, high-quality food in the blue tang diet, or they might attempt to encompass algae.

Are they poisonous?

Yes, the blue tang fish is poisonous to eat for human beings. It is bereason of their venomous caudal spines that also assist in fighting versus its predators. While dealing with the fish, one need to be careful about dealing with its dorsal fin.

Would they make an excellent pet?

Even though the blue tangs are widely accessible as an aquarium fish, you must remain away from making them your pet. You should understand also that they are coral reef fish and the blue tang habitat is composed of heat marine water. When you bring them right into your house, you are taking the blue surgeonfish amethod from their herbal habitat. The fish species additionally have the danger of going extinct in the wild if they are traded as exotic pets. A Pacific blue tang"s price is everywhere around $60 to $250 depending on its dimension. However before, you will require a lot even more to offer the fish an ample amount of area to thrive and also thrive. The Pacific blue tang is additionally vital for preserving the level of algae present in the marine setting. So, keeping them as pets will invariably damage the algae populace present in the Indo-Pacific location of the ocean.

You are watching: Do blue tang fish have bad memory

If you take place to get a fish from the species, make certain to learn around blue tang treatment.

Did you know...

The movie "Finding Nemo" portrays the character, Dory, as having actually bad memory or momentary memory loss. However, in reality, the regal blue tang is rather intelligent, and they have no problem with their memory. In basic, all fish are well-known for having a really excellent memory, and also most of them can also remember events that took area over a month earlier.

Some other names for the blue tang incorporate the blue hippo tang, powder blue tang, and the palette surgeonfish.

As we have actually said before, the Pacific blue tang is frequently confused via the Acanthurus Coeruleus, which is likewise well-known as the blue tang. Recently, tright here was hype about a translucent blue tang, which was later uncovered out to be larvae of the Atlantic species. These species absence a yellow tail.

Are blue tangs sociable fish?

Yes, the blue Tangs are sociable, and frequently live in teams. The blue surgeonfish or the regal blue tang has actually likewise been well-known for residing through various other members of their family members Acanthuridae. However, the male blue tangs often have actually the tendency to gain into a fight largely bereason of territory. So, if someone wants blue tangs for their aquarium., they need to have sufficient space to note their areas.

How does the blue tang safeguard itself?

The caudal spines uncovered in the blue tang act as a security versus the predators, and they deserve to raise the caudal spines to look more intense, especially to their very own species. If the blue tang spots a predator, they will normally go hide in a coral, or they might choose to "play dead" by lying flat without any type of movement. The caudal spines of the blue tang are likewise venomous, so one have to be careful around handling them. The males of the species often fight among each various other with the help of the sharp spines, greatly to mark their territory.

Here at, we have closely created several interesting family-friendly animal facts for everyone to discover! Find Out more around some other fish consisting of the neon tetra and also the cory catfish.

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You have the right to even occupy yourself at home by drawing among our blue tang coloring pperiods.