Despite their cyan skin color, the Na'vi have red blood, utilizing an iron oxygen-transporting compound similar to hemoglobin. Na'vi have black hair on their heads including the long braid protruding from the base of their skulls protecting their neural queue.
It is stated that the Na'vi rarely if ever are actually sick and this is indeed a point of interest to the RDA's researchers - 'medicine' was more from the perspective of studying them.
This has also been taken into account by the creators of the movies. It seems that the Na'vi do in fact have special organs called 'Wichow' that take advantage of the high CO2 content to extract greater quantities of oxygen from the atmosphere.
Breathing pure oxygen sets off a series of runaway chemical reactions. That's when some of that oxygen turns into its dangerous, unstable cousin called a “radical”.
Lifespan. Although lifespan data is incomplete, it is estimated Na'vi live 30% longer than the average human. Once born, Na'vi children mature more rapidly than humans.
Neteyam te Suli Tsyeyk'itan, or Neteyam, is a major character in the Avatar franchise, serving as one of the main characters in Avatar: The Way of Water. He is the 15-year-old eldest son of Jake Sully and Neytiri, who is also the older brother of Lo'ak, Tuktirey, and Kiri.
While the Na'vi hunt animals for food, it's clear they understand the weight of the sacrifice the animal is making. After killing an animal that resembles a deer, Jake says a prayer he learned from Neytiri, calling the animal “brother” and thanking him for giving up his life to feed the tribe.
The Na'vi are monogamous creatures that mate for life. Na'vi reproduction is similar to that of placental mammals on Earth. A Na'vi female will typically produce from one to ten offspring, often spaced widely apart in time. Na'vi females have two breasts, and nurse their infants for up to four months.
The fully grown avatar is much closer in appearance to the long-limbed Na'vi than to a human. Typical adult size ranges from nine to ten feet (2.75 to 3.0m) tall with blue skin, bioluminescent markings and large eyes with golden irises.
Why do the Na'vi have four fingers while Avatars have five? Cameron: They're a generic hybrid, and they've retained a little bit more of the human DNA that expressed itself in the human number of digits, and we wanted to distinguish the one from the other.
All of the Na'vi that we've witnessed so far live in warm tropical environments. Perhaps dark hair is a natural trait beneficial for this type of climate (similar to how most dark-skinned people come from equatorial regions). We know Pandora has a colder polar environment as well.
The reference implies that a Na'vi's queue may be considered an intimate area of the body. Removing the queue of Pandoran wildlife has been shown to have severe effects. Despite this, It is unknown what would canonically happen if a Na'vi queue was cut off, but it is still implied to be serious.
Her father is not a father, her father is another mother, Eywa, the Great Mother, the sentient life force of Pandora itself that exists in all things there, but is rarely understood. So essentially yes, Kiri was born from Eywa just like Anakin Skywalker was allegedly conceived by the Force itself and its midichlorians.
Josh Izzo, the Executive VP of Franchise Development for Avatar directly contradicted Landau in his own statement, claiming that "the answer is no," when it comes to Na'vi facial hair. That said, Izzo did distinguish between the native Na'vi people of Pandora and avatar body transfers like Jake Sully (Sam Worthington):
Clothing. Little apparel is worn by the Na'vi. Cloth, most likely woven from native flora of the planet is the basic garment worn by all Na'vi. It is possible that very little clothing is worn by the Na'vi because it is simply what is needed for the Na'vi to work and live taking minimally from the environment.
In Avatar (2009), the majority of the Na'vi are left-handed. For this reason, Neytiri teaches Jake to shoot a bow with his left hand (draw the string with the left, hold the bow with the right) even though he is right-handed. He continues to shoot a bow this way throughout t…
Lo'ak is the fourteen-year-old son of Jake Sully and Neytiri, and one of the main protagonist of “Avatar: The Way of Water”. His rebellious spirit is portrayed by his outfits, garments and hair.
Jemaine Clement as Dr. Ian Garvin, a marine biologist. Britain Dalton as Lo'ak, Jake and Neytiri's second son and the narrator of the film. Trinity Jo-Li Bliss as Tuktirey ("Tuk"), Jake and Neytiri's eight-year-old daughter and their youngest child.
It was only when Lo'ak insisted that Neteyam agreed to the rescue. Neteyam risked his life and perished in order to save Lo'ak and Spider from Quaritch. As Jake himself said: "A son for a son". Spider wept for Neteyam as he died as well.
The Na'vi sleep in hammocks in large groups for comfort and as a warning system. Conceived for the film was the Na'vi language, a constructed language often spoken by the actors when they played Na'vi characters.
In Cameron's script she's introduced with the descriptor "in human age she would be 18," but that raises as many questions as it answers. As with the math that leads to Jake being 28, Neytiri's birth in the Earth calendar year 2136 and the film's setting in 2154 add up to make her 18, but that's by Earth standards.
Speaking to Empire, he revealed he chose blue because there weren't other characters who were already the same colour. He said: “As for the color: green was taken. There was a long history of green aliens.
