The Disney character Dory is actually a Blue Tang (Paracanthurus hepatus), also known as a Palette Surgeonfish, Pacific Blue Tang, Hepatus, or Regal Tang.
Dory, the small blue fish with a bad memory from the "Finding Nemo" franchise, is a blue tang, or a Paracanthurus hepatus in scientific terms. Native to the Indo-Pacific and found in coral reefs, these fish weigh around one pound and are generally 10 to 12 inches long, according to National Geographic.
On coral reefs, “Dory,” the small vibrant blue fish with black stripes and a yellow tail, is known by several other names: Hippo Tang, Royal Blue Tang, Regal Tang, Palette Surgeonfish and by the scientific name Paracanthurus hepatus.
John Dory, St Pierre or Peter's fish, refers to fish of the genus Zeus, especially Zeus faber, of widespread distribution. It is an edible demersal coastal marine fish with a laterally compressed olive-yellow body which has a large dark spot, and long spines on the dorsal fin.
What kind of fish is Dory in Finding Nemo in real life?
Regal Tang: “Dory”
The Regal Blue Tang, Dory in Finding Nemo, comes from the family of surgeon fish and can be identified by its royal blue body, yellow tail, and black “palette” design. This species is relatively common in the reefs of the Indo-Pacific and lives of plankton.
The dory fish is a species of the pangasius catfish, it grows to a very large size and their feed to weight ratio is phenomenon, they can also feed on a vegetarian soya based diet. The ones in Singapore comes mostly from Thailand I think, they are usually processed as fishballs and and as surimi crabsticks.
Personally I do find a big difference between cod and dory. The texture is more firm, whole dory is mushy, and the taste is more oily (fish oily, good thing) than dory which was tasteless. Salt and vinegar was provided if you want more flavour.
Dory is a fictional blue tang and a major character of the American animated film series Finding Nemo. She suffers from the disability short-term memory-loss, which often causes frustration to Marlin, especially while his son Nemo is in danger.
John Dory, or St Peter Fish, may be rather strange looking, but it's highly valued for its mild, slightly sweet flavour, pearly-white flesh and firm, succulent texture. It's a heavy-boned fish, and a little more expensive because of its low yield, but well every penny.
Dory Fillet is a well-known cut of white fish. It has a very clean and creamy flavor. It is perfect as a fry, or baked as well. Dishes with lemon butter sauce, or just simply fried is perfect for Dory.
Dory is a regal (or royal) blue tang, or in binomial language, Paracanthurus hepatus. The other species Acanthurus coeruleus, is known as the Atlantic blue tang.
The common name dory (from the Middle English dorre, from the Middle French doree, lit. "gilded one") is shared (officially and colloquially) by members of several different families of large-eyed, silvery, deep-bodied, laterally compressed, and roughly discoid marine fish.
There is a misconception that John Dory and tilapia are the same fish, but this is completely inaccurate. Apart from both being white fish, the two have little else in common.
The clownfish featured in 'Finding Nemo' are Percula clownfish or 'Amphiprion percula'. There are 30 different species of clownfish, we keep three different kinds including the percula. Percula clownfish are found in the Western pacific - Queensland and Melanesia.
Dory fish are Vietnam catfish called Pangasius and are exported from Vietnam. They are cheap because they can grow in smaller fish farm and are able to eat a lot.
As you can see, john dories are a striking and unique fish, with only two species in their order. They're found the world over, but are solitary loners. The characteristic eye mark on their side is said to be the thumbprint of St Peter, who hoiked one out of the sea on Jesus's command.
Dory suffers from severe short-term memory loss, but a lot of what she goes through can be adapted to other contexts, such as the world, or ocean, of ADHD. Dory has trouble with multi-step directions, is easily distracted, and is very impulsive.
It's quite obvious that Dory has anterograde amnesia, which is the inability to form new memories. I also see many of the signs of ADHD within the character.
The fish then whip their bodies from side to side, threatening to stab predators with their toxin-tipped stingers. Additionally, people who eat blue tangs have been known to develop a serious foodborne illness called ciguatera poisoning. Symptoms include vomiting, diarrhea, and dizziness.
Cooked white fish is usually safe, as are cod, sardines and anchovies, salmon, John Dory, squid and cooked shellfish. Even canned tuna is much safer than bluefin tuna and has a lower mercury content. It is recommended to eat 2-3 servings of fish per week.
The species that has become a household name will cost a prospective pet owner about $65. Norris also says this is "not a beginner fish, for sure." If done correctly, it could take up to three months to prepare a tank. But the long preparation time is nothing compared to the life expectancy of 10 to 20 years.
