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Pixars Finding Nemo earned its place as an animated classic largely due to the depth of its characters. While the story of a cute clownfish perilous journey through the wilderness and his father’s relentless quest to find him at any cost resonates with a human level, the diverse and well-drawn personalities of the surrounding cast are part of what brings the story to such a vibrant life. From a trio of vegetarian sharks to a grumpy porcupine fish, Pixar’s story introduces a whole new generation to a variety of underwater species, and both with and against our popular understanding of many aquatic creatures.
The sense of these animals interacting in a recognizable society breathes life into a simple story, but how much was Pixar right? Here’s the real story behind five of the most important and unique fish species to shine in Finding Nemo.
#1: Nemo and Marlin – Clownfish
Nemo and his father are both clown fish, and their personalities are respectably similar to how they are in the wild. While Nemo may get the title, his father Marlin is the real protagonist characterized by his paternal devotion.
Clownfish fathers play the main role in caring for eggs – a job that requires keeping them clean and making sure they get the oxygen they need. This dedication comes in part from a hormone nearly identical to oxytocin, which could also play a role in both their less aggressive tendencies and their generally monogamous nature. But while the sweet-tempered Marlin fits the Clownfish profile, so does the bold and excited personality of young Nemo.
A study of clownfish from two separate habitats found that one group operated together in a highly conformist manner with no sense of personality, while another consisted of different individuals with behaviors that remained consistent and showed a large degree of variance in terms of aggression, daring and fun. The group of fish that had developed personalities were in a much safer and more protected habitat than those that had not. That ties in closely with Nemo’s neighborhood and his home in particular. the tentacles of sea anemones are a popular home choice for clownfish because clownfish secrete a slime that wipes out their venom. Nemo’s house is a living creature engaged in mutual symbiosis. The anemone provides shelter and in return is cleaned and fed.
#2: Dory – Blue Tang
The personal but hyperactive and memory impaired blue pliers became a Finding Nemo fan favorite and even earned her a starring role in her movie. And as a blue cast, she plays an important role in sustaining coral ecosystems, just like Nemo and Marlin. As a generalized grazer, blue dories subsist entirely on algae, preventing these fast-growing protists from completely overgrowing the coral ecosystem. like anemones, coral is an animal that also serves as a home for aquatic animals and is critical to the health of underwater ecosystems. Without blue pliers, a lot Coral reef would suffocate and die, endangering entire underwater communities.
Dory’s mind may not be the sharpest, but her spine certainly is. One of several species known as surgeonfish, blue pincers can use their razor-sharp spines to protect them from predators. And while Dory’s short-term memory is one of her most defining traits, it’s not something most of her siblings in the wild share. There are no signs that Blue Tang has a bad memory. It’s a trait that may have been inherited from the belief — itself an urban myth — that goldfish have only three seconds of memory.
The idea that Dory interacts with other fish is more grounded in reality. Blue pincers have been known to congregate in schools with other surgeonfish species, although you probably won’t see them intermingle and intermingle with clownfish.
#3: Gill — Moorish Idol
When Nemo makes a new home in a dentist’s aquarium, he is captured under the fin of the gruff but ultimately friendly tropical fish named Gill. Gill’s black, white and yellow patterns identify him as a Moorish idol – and while his persistent need to get out of the tank is in keeping with the personality of his species, it’s unlikely he would have survived that long.
Moorish idols have very specific eating habits in captivity, and most will simply starve to death rather than eat what is offered to them. This can be a combination of severe fear and environmental conditions that have made them highly specialized feeders. Their long snouts are used to forage through crevices in coral and rocks for small invertebrates, sponges, and algae.
Although vulnerable and finicky in captivity, Moorish idols such as Gill have a habitat that spans both sides of the Pacific just like the Red Sea and the Indian Ocean. Moorish idols are everyday fish, and the splash of yellow across their otherwise monochromatic bodies is believed to be a way of confusing potential predators. When they retreat to the floor of the table coral environments they inhabit, their color adjusts to provide impressive camouflage against threats. Unfortunately, their daylight visibility and the fact that they occupy relatively shallow waters make them easy prey for rare ones animal collectors.
#4: Bloat – Pufferfish
When Nemo’s friend Bloat explodes into a giant spiky ball in a fit of rage, it’s a great joke, but also a generally accurate portrayal of how the Puffer fish acts in nature. Pufferfish use this unusual talent as a defense measure against predators. Their unique stomachs can expand outward to inflate the fish to three times its normal size. As if transforming into a huge pincushion wasn’t enough to deter a puffer fish. The porcupine pufferfish – the species to which Bloat belongs – secrete a toxin more than a thousand times more toxic than cyanide. Either way, it’s an effective defense.
The only true natural predator of a bloat are sharks. However, many species are immune to the pufferfish toxin tiger sharks are their most common threat in the wild. But despite carrying some of the deadliest weapons in the water, the average pufferfish is a significantly more shy creature than Bloat.
To some extent, Bloat was lucky to end up in the dentist’s aquarium. The most likely alternative is the tank in a sushi restaurant. Puffer fish are a delicacy in Japan and then an expensive one. Without the knowledge and skill of an experienced sushi chef who can remove the liver and other venom-infested parts, puffer fish can be deadly.
#5: The Black Monkfish — Monkfish
Dory’s encounter with a great and terrifying monkfish It may have been short, but it left an impression. And while we only glimpse it, we can discover quite a bit of it. The unique lure with a glowing tip dangling from the angler’s head tells us it’s a female. Males have no such bait and instead exist as parasites that cling to the female and live off what she manages to catch with her luminescent rod.
Although Dory would have prepared a tempting meal for this monkfish, she would have been a rare one. Since these creatures lurk in the deepest and darkest trenches, their appetites are generally that of a bottom feeder: dead matter and detritus sunk from above, small invertebrates and shellfishand the occasional small fish. Despite this, female anglerfish can stretch their jaws wide enough to consume creatures up to twice their size. In the rare event that a monkfish is something the size of a calamari or a sea turtle, it’s luckier than anything. Anglerfish are passive predators that settle for any meal they are given, and their needle-like teeth are designed to capture prey so they can be swallowed whole rather than ripping or tearing at the flesh.
We’re not exactly sure which species inspired Pixar’s crew, but the anglerfish in Finding Nemo is very similar to the black anglerfish. The species is rarely seen because its typical habitat is more than a mile below sea level, where the pressure is enough to crush most creatures. The black anglerfish was first captured on camera in 2014, when they soared to depths of about 180 meters.
Next one: Meet the Common Nighthawk, a bird known for the white stripe on its wing
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