Dracospiculum (Spike-dragon, Latin), Ghastly gripper (T) : A carnivorous hunter and scavenger of the Red Waste that is named both in Latin and the universal Terran language for their primary limbs having one distinct large claw on each paw. Xh-ii use ghastly grippers on their paddle-flags to symbolise communities that want to be know as fierce as this xenofauna.

Elephanti Coccineum (Scarlet elephant, Latin), Scarlet elephant (T), Wasteland strider (RW) : A massive xenofauna that uses its six, bulky legs to trudge over the crags and crevices of the Red Waste. This species has an extreme sexual dimorphism. This had terran xenobiologists initially confused at the constant, inter-species relationship happening across the desert between the massive, six-legged female and the bipedal and four-armed male that hop instead of lumber over the craggy terrain of the Red Waste. Male Wasteland striders have developed a small, skittish nature opposite to the female of their species as an evolutionary trait to ensure the next generation – for in where females are endurance champions, males carry their young securely to their abdomen and can run thrice as fast as xh-ii.

Elysius angelus (Elysian angel, Latin), Sky angel (T) : A species of unusual creatures that fly with both their four paddle-shaped wings and the floating organ located on the top of their head. Sky angels are transparent, with their organs being able to be seen through. They have six limbs like the majority of life on Elysium. However, their last pair of arms are tucked away in their mouth – kept hidden, only to spring out and clamp onto both fungi or predator. This Angelusidae family's most studied xenofauna is the largest of this species and the wrongly-named, the Caelum Rex (King of the Sky, Latin). Caelum Rex females are those that reach the size of whales, not the males of the species – for they do grow throughout their long life-spans, however xh-ii have never recorded a male that has ever reached a third of their life-long mate's size. Angelusidae are a vast family, and wherever their is sky, there are sky angels. (See Sky angel sucker)

Hipposome Stelloris ( Horse-body star-mouth, Latin), Star-centaurs (T), Xh-ae (Plural: Xh-ii) (the People, RW) : The species of sapient aliens that inhabit almost all of Elysium either through stationary cities or nomadic caravans. Their status as an intelligent and social species is kept a secret by N.E.C.T.A.R, the founder of Project Elysium, for Elysium is too much of a treasure (for one, Elysium air is breathable to terrans) that destroying sapient alien species and their home planet poses no dissuasion. Those on the Mothership know nothing of the xh-ii being sentient and think of them as an animal, just like an arrowhead or Wasteland strider. It is only those who escape N.E.C.T.A.R's propaganda and see xh-ii for themselves that can possibly see these aliens as intelligent as them, if not more-so. Confidential N.E.C.T.A.R files locked away have described the xh-ae as "an over-friendly species that linger in an under-developed age of a pseudo late medieval era".

Homo Omnis (all-man, Latin), Terran (an inhabitant of Old Earth) : Humans have long since evolved from Homo Sapiens. For one, their eyes are larger and further apart, their pinky fingers are more than half the length of their ring fingers, and their body hair is decreased by 30%.

Nanomus (Dwarf-mouse, Latin), Mouse-mite (T) : A small, furred fungivore native to solely the Red Waste that has two distinct, outward-curling tails. They are the length of an average hand's length (including tails' length) and are often trained and kept as scouting-creatures by Red Waste xh-ii traversing endless deserts (excluding when journeying to the Pillar of the Earth, for it is easy to pin-point for it's size) for the Mouse-mite's ability to hear both predator clicking and the rare lapping of water from an oasis.

Novimelis (Strange-badger, Latin), Nervous snuffler (T) : An rarely seen, burrowing xenofauna with a habit to flee even from fellow fungivores, even those of it's same species. Their numbers are severely dwindling outside of the Red Waste due to not having a strong sexual drive. Despite having strong, long claws for digging, the nervous sniffler truly earnt their terran-given name by curling it's arms to their front and retreating from most unusual noises, smells, and sights.

Pteropastinaca (Flying-stingray, Latin), Skyray (T) : An arms-length (excluding tail) long insectivore that are widespread throughout the Red Waste in flocks. Their marking colours range from light blue to black, however they always are cream to white.

Sagittacephalotherium (Arrow-head-beast, Latin), Sagittatherium (abbr.), Arrowhead (T) : A large, flying, carnivorous creature of the Red Waste that is named by Terrans for their distinctly shaped, streamlined skull. Their family (Sagittatheriumidae) has two species known to Terrans. The species first discovered and for which the xenofauna family was named after, the Red Waste Arrowhead, and their smaller, beach-side cousins, the Amplexortherium (to embrace-beast, Latin), otherwise known as the Cliff-clinger. The Sagittatheriumidae is unique in it's diversity, for Arrowheads are nocturnal, migratory and willing to eat any flesh, even their own mate or offspring if the need comes. Meanwhile, Cliff-clingers are diurnal and stationary, making their forever-nests in caves dug out of their claws and made on cliff-sides. Cliff-clingers are picky and only eat small beach-dwelling creatures, making them no threat to xh-ii or Terrans. The only similarity found between these two "cousins" is that they are both solitary creatures unless in breeding and brooding season.

Sugeroangelus (Angel sucker, Latin), Star angel sucker (T) : A small, see-through, flying creature that is a distant relative of star Angels. Star angel suckers have weak tongues and are naturally slow flying, so they rely on Star Angels to eat xenofungi first ( to make it able for the sucker's jaws to eat through the soft fungal innards ) and to escape their natural predators ( by attaching themselves to star angels by a painless, unfelt bite ).

Saxocancrorum Magnus (Great rocky crustacean, Latin), Red Crab (T) : These bulky, armoured xenofauna come in various breeds. Red crabs are the only large, flightless fungivore that live in the Red Waste. The xh-ae keep them for their meat, as terrans used to do with cattle. Historically, Red crabs are red to camouflage from predators, however xh-ae have bred them into many different colours so that when peelherding these "crabs" can be seen. Red crabs are also a "distant cousin" of star angels, for they have a small, dormant floating organ inside the top of their bodies. Some xh-ae harvest this organ, as it can be an alcoholic additive or a potent painkiller ( or toxin ) depending on how much is taken.

Vellaopsis (Fluff-appearance, Latin), Dustbugs (T) : A fist-sized, four-winged psuedo-insect that span the whole of Elysium where there are flesh and fungi to scavenge from. Their scientific name Terrans gave them is due to looking fluffy despite their covering not being fur but thin, fine feathers. Dustbugs are one of the few creatures to have a common mutation that makes one eye significantly bigger than the other, making it look like they only have one eye, for the other (always the left) is undeveloped and kept tucked under their feathers. It is worthy to note that Dustbugs born without the mutation and have two developed eyes exhibit signs of being unbalanced.

Vesnasaurua (Vesna's-lizard, Latin), Blind Devil (T) : A cat-sized scaled xenofauna that live in burrows made from the fresh cracks made into the Red Waste's tough soil. Their eyes do not develop beyond the mid-point of gestation, making their eyes underdeveloped under their skin. This species' spiked appearance earnt it the title of devil amongst Terrans, although this fungivore species is entirely harmless to anything not fungi or an abandoned burrow. Blind devils wake and rest at awkward hours and have piercing cries at the slightest inconvenience, and because of this they are often relocated if they make their burrows in xh-ae settlements. To the Red Waste xh-ae, calling someone this species ( xh-ae-given name indetermined ) is calling someone whiny or difficult to manage.