recursal/Fanatic-Fandom huggingface dataset:
Marshosaurus

***Marshosaurus modernus*** is a species of non-avian carnivorous theropod dinosaur, belonging to the Megalosauroidea, that originally lived from the Late Jurassic Morrison Formation of Utah and possibly Colorado, as an extinct species, *Marshosaurus bicentesimus*, and was once extinct, but has since been brought back from extinction by SciiFii and, unlike most large carnivorous non-avian theropod s, has been deliberately introduced throughout the modern rainforests, wetlands, forests, open woodlands, grasslands, shrublands, and scrublands across North America to help boost biodiversity. *Marshosaurus modernus* is a medium-sized theropod, with the average length of 4.5 meters (15 feet) and its weight at 200 kilograms (440 lb). *Marshosaurus modernus* is an opportunistic predator and scavenger, preying on a wide array of animals smaller than itself and also scavenges on carcasses of any animal it can find. Despite this, *Marshosaurus modernus* does not prey on humans or domestic animals, most likely due to genetic tampering, to help the animal avoid being persecuted by farmers and bounty hunters. *Marshosaurus modernus* is a solitary animal throughout most of its life except during the breeding seasons. The conservation status of *Marshosaurus modernus* is **Least Concern** due to successful conservation efforts, the animal's wide range and its tolerance to many of the human activities.
Icadyptes

The **imperial penguin** (*Icadyptes modernus*) is a species of giant penguin that originally lived in what is now South America from the Late Eocene tropics as an extinct species of *Icadyptes* and was once extinct, but has since been brought back from extinction by SciiFii and introduced to the coastlines across South America to help boost biodiversity. Standing about 1.5 metres (4.9 ft) tall, the imperial penguin is much larger than any of its native modern-day cousins, yet it is merely the third largest penguin ever described. It has an exceptionally long spear-like beak resembling that of a heron, which is used for spearing fish such as tuna and among other fish, as well as cephalopods such as humboldt squid. Just like the African and Galapagos penguins, the imperial penguins prefers the warm beaches over freezing cold beaches. The conservation status of the imperial penguin is **Least Concern** due to successful conservation efforts, the imperial penguin's wide range in Oceania, and its tolerance to both pollution and human settlements on coastal areas.
Mascarene coot

The **Mascarene coot** (*Fulica newtonii*) is a species of coot that inhabits the Mascarene islands of Mauritius and Réunion. The Mascarene coot was once extinct since the late 17th century, but has since been brought back from extinction by SciiFii and reintroduced to its former range. The Mascarene coot is a large bird and while not flightless, it has reduced flying ability, so that if pursued, it prefers to escape by diving than it is already a general habit of the coots. As the bird has considerable stamina, it easily crosses the ocean between the islands, explaining why a single species occurs on both islands. The birds resembles an oversized Eurasian coot (*Fulica atra*), being about 45 cm long, but it is more likely derived from the red-knobbed coot (*Fulica cristata*). The Mascarene coot is an omnivore, and will take a variety of small live prey including the eggs of other water birds. Its main food in most waters however comprises various waterweeds for which it commonly dives. The conservation status of the Mascarene coot is **Near Threatened** due to some habitat loss, pollution, and historic poaching, however, thanks to the conservationists, the Mascarene coot is a protected species.
Koristocetus

The **razor-toothed sperm whale** (*Koristocetus marinus*), also simply known as the **razor-toothed whale**, is a small species of sperm whale from the Kogiidae family, which also contains two other species, the pygmy sperm whale and the dwarf sperm whale. The razor-toothed sperm whale was once extinct since the Miocene, but has since been brought back from extinction by SciiFii and introduced throughout the modern world's oceans to help boost biodiversity. Unlike its two relatives, it has teeth in both the upper and lower jaws, which are somewhat longer than in pygmy or dwarf sperm whales, allowing for more raptorial feeding instead of mostly feeding by suction. Like its relatives, the razor-toothed sperm whale has one of the defensive mechanisms, the sudden expulsion of a dense cloud of excrement that works like a cephalopod's ink cloud, momentarily concealing the whale and allowing for a quick escape. However, if that doesn't work, it may use its sharp teeth in its jaws for defense, making it dangerous when cornered or threatened. The conservation status of the razor-toothed sperm whale is **Least Concern** due to successful conservation efforts and the razor-toothed sperm whale's wide range.
Kubanochoerus

***Kubanochoerus gigas***, also known as the **unicorn pig**, is a species of large and long-legged animals in the pig family originally from the Miocene of Eurasia and Africa and was once extinct, but has since been brought back from extinction by SciiFii and introduced to modern Eurasia and mainland Africa to help boost biodiversity in both continents. The unicorn pig is a giant among the wild pigs, growing to be around 1.2 metres (3.9 feet) at the shoulder, and weigh up to 500 kilograms (1,100 lb). It is named for its large horn emanating from the forehead of the males, which is used for jousting with each other when fighting for territories or for mates. It is an omnivore that mainly feeds on leaves, fruits, soft nuts, insects, and scorpions, but can also feed on carrion and smaller animals to supplement its diet.
Laurentian porcupine

The **Laurentian porcupine** (*Erethizodon laurentinus*) is a species of giant porcupine that originally did not exist, but has since been created by SciiFii and introduced throughout the boreal forests of eastern and northeastern North America to help boost biodiversity. The closest living relative of the Laurentian porcupine is the North American common porcupine (*Erethizon dorsatum*). The Laurentian porcupine is the largest species of porcupine, growing to be about 1.9 meters (6.2 feet) on average, and they can sometimes grow as large as 2.2 meters (7.2 feet). The weight of the Laurentian porcupine can vary from 90 kilograms (198 lb) to 125 kilograms (276 lb). Like other porcupines, it has rows of quills that are used for defense, but due to the animal's larger size, the quills aren't as important for the animal so it has less quills. Instead, it has large claws on its forelimbs, which are, not only used for defense against predators, but also to pull down branches for food. The Laurentian porcupine is a herbivore that primarily feeds on leaves, pine needles, nuts, pinecones, and shrubs, filling the similar ecological niche to the ground sloths from elsewhere in North America, but it can also feed on fruits to supplement its diet. The Laurentian porcupine is a social animal that lives in herds consisting of up to about 15 individuals at a time. The conservation status of the Laurentian porcupine is **Least Concern** due to successful conservation efforts, the Laurentian porcupine's wide range.
Manitoba wolf

The **Manitoba wolf** (*Canis lupus griseoalbus*), also known as the **grey-white wolf**, **elusive wolf**, the **Saskatchewan timber wolf** or the **grizzly wolf**, is a subspecies of gray wolf that is native to the southern Northwest Territories, northern Alberta, Saskatchewan, and south-central Manitoba and was once extinct since the early 20th century, but has since been brought back from extinction by SciiFii and reintroduced through its former range to help boost biodiversity. The Manitoba wolf is a large subspecies of gray wolf, and is usually gray to white in color. The Manitoba wolves are carnivores, like other gray wolf subspecies, and primarily feeds on caribou, but it is also known to prey on mule deer, moose, etc. The conservation status of the Manitoba wolf is **Vulnerable** due to habitat loss and historic poaching, however, the conservationists are working to protecting this species, allowing the subspecies to make a comeback.
Malagasy giraffe

The **Malagasy giraffe** (*Hexacervatherium madagascariensis*) is a species of giraffid, most closely related to the giraffe (*Giraffa*), that originally did not exist, but has since been created by SciiFii and introduced throughout the rainforests, wetlands, forests, open woodlands, grasslands, shrublands, and scrublands across the island of Madagascar to help boost biodiversity. Compared with mainland giraffes, the Malagasy giraffe is considerably smaller, with the shoulder height of about 6.2 feet (1.9 meters) tall and weighing about 390-530 kilograms (859-1,168 lbs) on average. The height of the Malagasy giraffe is about 3.85 meters (12.6 feet) tall with its neck fully upright. The Malagasy giraffe is immune to much of the many diseases and viruses, unlike the mainland giraffes, which gives it a greater tolerance to the areas with many outbreaks and infections present. The Malagasy giraffe's primary source of food leaves, fruits and flowers of woody plants, including various acacia and baobab species, to name a few, which they browse at heights most other mammalian herbivores cannot reach. Malagasy giraffes live in herds of related females and their offspring, or bachelor herds of unrelated adult males, but are gregarious and may gather in large aggregations. Males establish social hierarchies through "necking", which are combat bouts where the neck and three long horns are used as weapons. Dominant males gain mating access to females, which bear the sole responsibility for raising the young. The conservation status of the Malagasy giraffe is **Near Threatened** due to some habitat loss and historic poaching, however, thanks to the conservationists, the Malagasy giraffe is a protected species.
Kosmoceratops V2

***Kosmoceratops arcus*** is a species of ceratopsid dinosaur that originally lived in North America about 76.4–75.5 million years ago during the Late Cretaceous period as an extinct species, ***Kosmoceratops richardsoni***, and the genus *Kosmoceratops* was once extinct, but has since been brought back from extinction by SciiFii and introduced throughout the modern swamps, forests, open woodlands, and some grasslands of North America to help boost biodiversity. *Kosmoceratops arcus* has a length of up to about 4.5 meters (15 ft) and a weight of 1.2 t (1.3 short tons). As an advanced ceratopsid, it is quadrupedal with a heavily constructed skeleton. It has a triangular beak with a pointed tip and a blade-like nasal horn with a flattened upper portion. While the horns above the eyes are oriented forwards and/or hindwards in most of its relatives, the horns of *Kosmoceratops arcus* points up and to the sides, then downwards, ending in pointed tips. The neck frill is short from front to back, with small parietal fenestrae (openings through the frill), and ten hook-like processes on the hind margin, with eight curving forwards and two curving to the sides. With fifteen well-developed horns and horn-like structures, it possesses the most ornate skull of any known dinosaur species. *Kosmoceratops arcus* is also considered closely related to *Spiclypeus*, which had a similar frill. *Kosmoceratops arcus* grows rapidly and has an elevated metabolism, similar to birds and mammals. The functions of *Kosmoceratops arcus* frills and horns includes display, combat, and species recognition. *Kosmoceratops arcus* is a herbivore that mainly feeds on leaves, fruits, needles, roots, tubers, some wood, and bulbs, although it can sometimes feed on carrion to supplement its diet. It is a solitary animal in most of its life except during breeding seasons, when males challenge other males to win a right to mate with females. The conservation status of the *Kosmoceratops arcus* is **Least Concern** due to successful conservation efforts and its wide range across North America.
Jigglypuff

A **jigglypuff** (*Somnulepus pokevus*) is a species of rabbit that originally did not exist, but has since been created by SciiFii due to the demand for Pokémon-like animals as pets. However, due to pet releases by careless pet owners, the jigglypuffs can be found throughout the mainland North America, Eurasia, as well as parts of Africa and Australia. A jigglypuff is about the size of its relative, the European rabbit, smaller than the brown and mountain hare, measuring 40 centimetres (16 in) in length, and weigh 1,200–2,000 grams (2.6–4.4 lb). Size and weight varies according to food and habitat quality, with rabbits living on light soil with nothing but grass to feed on being noticeably smaller than specimens living on highly cultivated farmlands with plenty of roots and clover. Jigglypuffs live in warrens that contain 2-10 other individuals living in smaller groups to ensure greater breeding success. A jigglypuff is a gregarious animal, which lives in stable social groups centred around females sharing access to one or more burrow systems. However, social structures tend to be looser in areas where burrow construction is relatively easy. Dominance hierarchies exist in parallel for both bucks and does. Among bucks, status is determined through access to does, with dominant bucks siring the majority of the colony's offspring. The dominant does have priority access to the best nesting sites, with competition over such sites often leading to serious injury or death. Subordinate does, particularly in large colonies, typically resort to using single-entrance breeding spots far from the main warren, thus making themselves vulnerable to fox or badger predation. Jigglypuffs are among the most vocal of the rabbits, usually making high-pitched shrills likened to grasshopper mice' shrills, although they can also make other noises such as high treble scream and squeals. The conservation status of the jigglypuff is **Least Concern** due to successful conservation efforts, the jigglypuff's wide range, and its tolerance to habitat loss, allowing it to survive and thrive in man-made habitats, including cities and suburbs.
Marsupial pterodactyl

The **marsupial pterodactyl** (*Pterodactylotherium ornithocauda*) is a species of flying mammal, and a member of the marsupial family, Petauridae, that originally did not exist, but has since been created by SciiFii and introduced throughout the rainforests, wetlands, forests, and open woodlands across New Guinea and Australia to help boost biodiversity. The closest living relative of the marsupial pterodactyl is the sugar flier (*Thylacovespertilio caelum*). The marsupial pterodactyl, when it was being created, was inspired by the outdated restorations of *Pterodactylus* as a type of marsupial, but being more accurate while still retaining mammalian characteristics. The marsupial pterodactyl is a rather large flying marsupial, having the wingspan that usually averages about 1.04 meters (3 feet 5 inches). The marsupial pterodactyl is a nocturnal animal to avoid competition from fish-eating true pterosaurs, using its whiskers, as well as large eyes and ears to feel, see, and hear its way around in the dark. Like pterosaurs, the marsupial pterodactyl is capable of powered flight and can soar high up above the forest canopy. The marsupial pterodactyl is a carnivore that primarily feeds on fish, crustaceans, and carrion. The marsupial pterodactyl is a social animal that can live in flocks consisting of up to around 50 individuals at a time. The conservation status of the marsupial pterodactyl is **Least Concern** due to successful conservation efforts, the marsupial pterodactyl's wide range and its tolerance to many of the human activities.
Mamenchisaurus

***Mamenchisaurus orientus*** (name meaning "oriental Mamenchi Ferry lizard") is a species of sauropod that originally lived during the Middle Jurassic in what is now China and was once extinct, but has been brought back from extinction by SciiFii and now lives in Cretaceous Park located in Sacramento, California. It is a herbivore like most sauropods, feeding mainly on leaves of ferns, cyacads, horsetails, conifers, and among other evergreen trees, but can sometimes feed on fruits and nuts. It has the longest neck of any known dinosaur, long enough for it to reach even the tall trees such as pine trees. It is a large sauropod, growing to be 85.3 feet (26 meters) long and weigh about as much as three bull African elephants. It is a social herd-dwelling animal, living in groups up to around 6-10 at a time in most cases, but can occasionally live in herds as much as around 25-30 if there's enough space and food for them. During mating seasons, males clash with other males by side-ramming and/or using their tail clubs until one backs down, that's when a winning male Mamenchisaurus gets a right to mate with any of the herds' females.
Macropus titan

The **titanic kangaroo** (*Macropus titan*) is a species of giant kangaroo of the genus *Macropus* most closely related to the eastern grey kangaroo (*Macropus giganteus*). The titanic kangaroo was once extinct since the Late Pleistocene, but has since been brought back from extinction by SciiFii and reintroduced to the Australian woodlands and grasslands to help boost biodiversity. It is the largest known member of its genus, growing to be slightly larger than the eastern grey kangaroo or the red kangaroo (Osphranter rufus), usually growing to be around 7-8 feet tall and weighing around 100 kilograms. It is covered in reddish-brown fur with lighter sandy-yellow fur on its side, white chest and belly, and darker brown stripes on its tail and lower back. Along with the red and grey kangaroos, the titanic kangaroo is the kangaroo most often encountered in Australia, due to its adaptability. The titanic kangaroo prefers open grassland with areas of bush for daytime shelter and mainly inhabits the wetter parts of Australia. It also inhabits coastal areas, woodlands, sub-tropical forests, mountain forests, and inland scrubs. Like all Macropus-type kangaroos, it is mainly nocturnal and crepuscular, and is mostly seen early in the morning, or as the light starts to fade in the evening. In the middle of the day, titanic kangaroos rest in the cover of the woodlands and eat there but then come out in the open to feed on the grasslands in large numbers. The titanic kangaroo is predominantly a grazer, eating a wide variety of grasses. The titanic kangaroos are gregarious and form open-membership groups. The groups contain an average of three individuals. Smaller groups join together to graze in preferred foraging areas, and to rest in large groups around the middle of the day. They exist in a dominance hierarchy and the dominant individuals gain access to better sources of food and areas of shade. However, titanic kangaroos are not territorial and usually fight only when females are inside of them. Titanic kangaroos adjust their behaviour in relation to the risk of predation with reproductive females, individuals on the periphery of the group and individuals in groups far from cover being the most vigilant. Vigilance in individual kangaroos does not seem to significantly decrease when the size of the group increases. However, there is a tendency for the proportion of individuals on the periphery of the group to decline as group size increases. The open membership of the group allows more kangaroos to join and thus provide more buffers against predators. The reproduction of the titanic kangaroo is very similar to its relatives such as the eastern grey kangaroo. The conservation status of the titanic kangaroo is **Least Concern** due to successful conservation efforts, the titanic kangaroo's wide natural range, and its tolerance to many human activities, including being able to adapt to life in forested cities and suburbs, as well as living in city parks and fields.
Marine tiger

The **marine tiger** (*Maritimupanthera tigrimimoides*), also known as the **sea tiger**, is a species of big cat that originally did not exist, but has since been created by SciiFii and introduced to the tropical beaches and oceans of Japan to help boost biodiversity. The marine tiger is one of the only members of the Pantheridae family to tolerate salt water and flourish in a marine environment. Unlike a true tiger, the marine tiger's coat is mostly dull brown with black spots. The marine tiger is medium-sized cat, growing at the maximum size to be about the size of an average leopard. The marine tigers have webbed claws for swimming underwater and thick rudder-like tails to help them steer while swimming. They primarily feed on fish, crustaceans, and squd, but they can sometimes prey on seals. The marine tiger is one of the few animals that do not have blubber inside their bodies like sea otters do. The conservation status of the marine tiger is **Vulnerable** due to some habitat loss and historic poaching, however, the conservationists have worked their best in protecting this species, allowing this species to make a comeback.
Mahgarita

The **American band-tailed lemur** (*Mahgarita lemuroides*), also known as the **American false ring-tailed lemur**, is a species of lemur-like adapiform strepsirrhine primate, despite its name, that originally lived from late Middle Eocene in what is now Texas as an extinct species, *Mahgarita stevensi*, and the genus itself was once extinct, but has since been brought back from extinction by SciiFii and introduced throughout the modern rainforests, forests, swamps, and open woodlands across North America to help boost biodiversity. The American band-tailed lemur is a rather large adapiform that can grow to be about 53 centimeters in body length. This primate typically lives in small, matriarchal groups of 2–16 individuals, but group sizes of up to 32 have been recorded. Its diet consists primarily of fruit, nectar, and pollen. Leaves and seeds may be eaten when fruit becomes scarce. American band-tailed lemurs will sometimes form large groups during the wet season when food is plentiful. They will all find one food source and forage together as a group. During the dry season they will often separate and find food on their own when fruits are scarce . This is unusual behavior as most other diurnal North American primates will stay together and forage in large groups even during the dry season. The American band-tailed lemurs, like the ruffed lemurs of Madagascar, may be found in monogamous pairs or in small, organized groups. Individuals out in the forest communicate through loud booming calls, which can be heard over considerable distances. The conservation status of the American band-tailed lemur is **Least Concern** due to successful conservation efforts, the American band-tailed lemur's wide range and its tolerance to many of the human activities.
Kongamato

The **kongamato** (*Afrornithoryhchus congoensis*) is a species of ornithocheirid pterosaur that originally did not exist, but has since been created by SciiFii. The kongamato was originally planned to be featured in several humanely-operated private zoos in Africa, but on December 15, 2051, some animal rights groups broke into several kongamato exhbits in a couple of those private zoos, despite the fact that those zoos were humanely caring for their animals, and released the kongamatos into the wild. Ever since that event, kongamato populations had exploded from just 19 individuals to more than 50,000 in slightly more than half a century, primarily inhabiting the rainforests, wetlands, cliffs, mountainous environments, and coastal areas of Central and West Africa. The kongamato is one of the largest member of the ornithocheirid and among the largest pterosaurs, with a wingspan of over 12 meters (40 feet) across. The kongamato lacks the long tail of more primitive pterosaurs such as rhamphorhynchids, and instead having a short, stumpy tail. During flight, the legs of the kongamato are tucked close to each other, and people can mistaken the legs for a long tail at first glance. As a carnivore, the kongamato primarily feeds on fish, squid, crustaceans, leeches, and frogs, although it can occasionally feed on carrion to supplement its diet. The kongamato males during the mating season, which takes place in spring, will compete to get the most attractive nesting spots in rocky cliffs. This fierce competition also leads to high aggression toward non-pterosaurs, including humans in boats. Their sharp teeth also inflict wounds in humans and other similarly-sized species. The conservation status of the kongamato is **Least Concern** due to successful conservation efforts and the kongamato's wide range.
Leptocleidus

*Leptocleidus sciifii* (name meaning "SciiFii's Leptocleidus") is a species of medium-sized pliosaurid plesiosaur that originally lived in what is now British Isles during the Early Cretaceous and was once extinct, but *Leptocleidus sciifii* has since been brought back from extinction by SciiFii and now lives in Cretaceous Park located in Sacramento, California. Unlike most other species of plesiosaurs, it is a freshwater animal instead of a saltwater animal, it is also about the size of a medium-sized dolphin, allowing it to fit through many of the rivers. It is a carnivore that mainly feeds on a wide range of freshwater fish and crustaceans, but in Cretaceous Park, it is given koi, goldfish, and common food shrimp, rather than salmon or other modern wild fish or crustaceans, to reduce the risk of endangering the native modern wild fish or crustacean species. It is a solitary animal that lives most of its life alone, but can congregate with other *Leptocleidus sciifii* during breeding seasons.
Lophialetes

The **stilt-legged tapir** (*Lophialetes asiaticus*), also known as the **stilt tapir**, is a species of tapir that originally lived in what is now China and Mongolia during the Middle Eocene as an extinct species, *Lophialetes expeditus*, and was once extinct, but has since been brought back from extinction by SciiFii and introduced throughout the forests, open woodlands, and grasslands of Eurasia (including China and Mongolia, the original range of the extinct stilt-legged tapir species) to help boost biodiversity. It is a medium-sized species, standing around 50 cm (1.8 feet) tall at the shoulder. It has a build more resembling a deer or a horse than its pig-like cousins, and it is adapted for fast running in open plains, with long slender legs and three-toed hoofed feet that bare most of its weight on the middle digit. Like its relatives, it has a short trunk-like nose used for grabbing vegetation. It is a solitary animal in most of its life except during the mating seasons. The conservation status of the stilt-legged tapir is **Least Concern** due to successful conservation efforts and its wide range.
Leaellynasaura V2

***Leaellynasaura vexillucauda*** (name meaning "flag-tailed Leaellyn's lizard") is a species of small non-avian ornithischian dinosaur that originally lived from the Albian stage of the Early Cretaceous (dated to between 118 and 110 million years ago), in what is now Dinosaur Cove, Australia, as an extinct species, *Leaellynasaura amicagraphica*, and was once extinct, but has since been brought back from extinction by SciiFii and, unlike the first (re)created *Leaellynasaura* species, has been intentionally introduced throughout the modern cold environments such as snowy swamps, forests, and open woodlands across Eurasia and North America to help boost biodiversity. *Leaellynasaura vexillucauda*, during its (re)creation, was inspired by the highly speculative fluffball *Leaellynasaura vexillucauda* reconstruction with a flag-like tail. *Leaellynasaura vexillucauda* is a rather small animal, growing on average of roughly about 5.5 feet (1.7 meters) in length, including its feathered tail tip, and weighing about as much as a large turkey. It can raise its tail up to about 7.9 feet (2.4 meters) tall, and this species uses its long, skiny tail with a yellow feathery tip to help in species recognition and to help others of its species group up so they don't get lost in their environments. During the summer, the feathers of *Leaellynasaura vexillucauda* are mostly dark brown in color, due to its environment having little to no snow, to help it camouflage in the foresty habitat, and during the winter, its feathers grow thicker to keep the animal warm and changes its color to white to help blend the animal with the snowy environment. Like the original extinct species of *Leaellynasaura*, *Leaellynasaura vexillucauda* is largely a nocturnal animal that uses its large eyes with proportionally large optic lobes to help it find its way around in the dark. *Leaellynasaura vexillucauda* is almost exclusively herbivorous, feeding primarily on fruits, leaves, conifer needles, roots, tubers, bulbs, seeds, nuts, pinecones, cycads, ferns, horsetails, mosses, lichens, and mushrooms, but is also an opportunistic omnivore that can occasionally feed on animals smaller than itself to supplement its diet. *Leaellynasaura vexillucauda* is a social animal that can live in flocks consisting of up to around 30 individuals at a time. The conservation status of *Leaellynasaura vexillucauda* is **Least Concern** due to successful conservation efforts, the animal's wide range and its tolerance to many of the human activities.
Hayoceros

The **prairie-hart** (*Hayoceros texanum*) is a species of the artiodactyl mammal of the family *Antilocapridae* that originally lived in North America during the Pleistocene epoch (1.8 mya—300,000 years ago), as an extinct species of *Hayoceros* and was once extinct, but has since been brought back from extinction by SciiFii and reintroduced throughout the modern open woodlands, grasslands, shrublands, scrublands, and deserts across North America to help boost biodiversity. The prairie-hart has 6 prongs; 2 short, forked horns in the front, and 2 longer, unforked horns in the back. Its body is 6 feet long and can weigh up to 300 pounds. Prairie-harts are easily distinguishable because they have two white-colored, elongated oval-shaped patterns overtop of a white, round-edge triangle pointing downwards on their necks, and have three white elongated oval-shaped patterns on their back legs, as well as two white bands on the front feet, just above the hooves. Aside from these white markings, the prairie-hart is a golden-brown color. They fill the similar ecological niche that is occupied in Africa by antelope species such as the topi, the korrigum, the tsessebe, and the bontebok. Prairie-harts feed on sedges, forbs, shrubs, and grasses. They are peaceful herbivores, and will graze alongside and migrate with prong-oxen, mammoths, horses, bison, elk, fork-oxen, peccaries, camels, mastodons, capybaras, and other pronghorn species. Prairie-harts can go for a long time without directly drinking water, as they can extract moisture from the plants they eat. They enter the rut in Autumn, when males begin to form harems and fight each other for access to them. Calves are born the following Spring, and are able to run with their mothers within the first hour. They are weened after two months, and leave their mothers side at the start of the next calving season. The prairie-hart's longevity in the wild is as long as 18 years. The conservation status of the prairie-hart is **Least Concern** due to successful conservation effortsap, the prairie-hart's wide natural range and its tolerance to many of the human activities.
Medusaceratops

***Medusaceratops modernus*** is a species of somewhat-woolly gray-and-orange centrosaurine ceratopsian dinosaur that originally lived from the Late Cretaceous Judith River Formation (middle Campanianstage) of Montana, northern United States, as an extinct species, *Medusaceratops lokii*, and the genus *Medusaceratops* was once extinct, but has since been brought back from extinction by SciiFii and introduced throughout the modern swamps, forests, open woodlands, and some grasslands to help boost biodiversity. About 6 meters long (19′8″), it has long brow horns and large curved spikes on its frill, an arrangement very similar in appearance to another type of centrosaurine, *Albertaceratops*. Its genus name is based on the snake-haired Medusa from Greek mythology, while the original species' name came from the Norse trickster god Loki, in reference to the distinctive curved horns on the helmet of Marvel franchise’s Loki, which resembles the horns of both the extinct and living species of *Medusaceratops*. *Medusaceratops modernus* is a herbivore that mainly feeds on leaves, fruits, needles, roots, tubers, some wood, and bulbs, although it can sometimes feed on carrion to supplement its diet. Like some other species of centrosaurines, it is a social animal that lives in massive migratory herds of up to around 500-1,000 at a time. The conservation status of the *Medusaceratops modernus* is **Least Concern** due to successful conservation efforts and its wide range across North America.
Leafy-headed tanger

The **leafy-headed tanager** (*Tangara foliucephala*) is a species of brightly colored tanager of the genus *Tangara* that originally did not exist, but has since been created by SciiFii and introduced throughout the rainforests, wetlands, forests, and open woodlands across North America to help boost biodiversity. The leafy-headed tanager is a medium-sized songbird whose length varies between 13.5 and 15 centimeters. It has a deep green head, sky blue underparts and black upper body plumage. Depending on subspecies, the behind is yellow and red or all red. The beak is black and the legs are grey. Leafy-headed tanagers pick insects from leaves, or sometimes in flight, but fruits, seeds, and nuts is a major dietary item. The female leafy-headed tanager builds a usually well concealed cup nest and lays three brown-speckled white eggs. These hatch in 13–14 days and the chicks fledge in a further 15–16 days. The male and female feed the nestlings on insects and fruit, and may be assisted by helpers. The conservation status of the leafy-headed tanager is **Least Concern** due to successful conservation efforts, the leafy-headed tanager's wide range and its tolerance to many of the human activities.
Masiakasaurus

***Masiakasaurus daemonodonta***, also known as the **orc**, is a species of small predatory non-avian theropod dinosaur of the Noasauridae family that originally lived from the Late Cretaceous of Madagascar as an extinct species, *Masiakasaurus knopfleri*, and was once extinct, but has since been brought back from extinction by SciiFii. *Masiakasaurus daemonodonta* was originally planned to be included in **Cretaceous Park** located in Sacramento, California, but around midnight in July 9th, 2038, several unidentified human intruders broke into Cretaceous Park and stole all 17 *Masiakasaurus daemonodonta* hatchlings, presumably for illegal pet trade, however, the intruders accidentally released all of the stolen *Masiakasaurus daemonodonta* hatchlings into the Californian wilderness. Eventually, the *Masiakasaurus daemonodonta* hatchlings grew up to adults and reproduced successfully, causing the population explosion from just 17 *Masiakasaurus daemonodonta* to more than a million throughout the western United States in 3 decades. Fortunately for the native wildlife, *Masiakasaurus daemonodonta* populations are under control from native predators, including bears, keeping the dinosaur's population stable, as of right now, rather than continuing to increase. Unlike most theropods, the front teeth of *Masiakasaurus daemonodonta* is projected forward instead of straight down. *Masiakasaurus daemonodonta* this a carnivore that uses its unique dentition to primarily snatch its main sources of food, including fish and other small prey. *Masiakasaurus daemonodonta* is a bipedal animal, with much shorter forelimbs than hindlimbs. *Masiakasaurus daemonodonta* is a rather small ceratosaurian that usually reaches an adult body length of around 2 metres (6 ft 7 in) on average. It is usually a solitary animal that spends throughout most of its life alone except during the breeding seasons. The reproductive lifestyle of *Masiakasaurus daemonodonta* is almost identical to those of turkeys and chickens, and the *Masiakasaurus daemonodonta* hatchlings grow up into adults in less than a year. The average lifespan of *Masiakasaurus daemonodonta* is usually around 25 years, although some individuals have been reported to live longer, almost about 30 years in age. The conservation status of *Masiakasaurus daemonodonta* is **Least Concern** due to successful conservation efforts, the animal's wide range and its tolerance to many of the human activities.
Madagascan dwarf mokele

The **Madagascan dwarf mokele** (*Mokelesaurus madagascariensis*) is a species of non-avian titanosaurian sauropod dinosaur that originally did not exist, but has since been created by SciiFii and introduced throughout the rainforests and wetlands across Madagascar to help boost biodiversity. The Madagascan dwarf mokele can reach lengths of 5.5 meters (18 feet) and weights of 6 tonnes. Unlike most sauropods, the Madagascan dwarf mokele is adapted to an amphibious lifestyle, and actually somewhat resembles the popular outdated reconstructions of Jurassic sauropods. The Madagascan dwarf mokele has robust, barrel-shaped torsos and comparatively short limbs. Like the skeletons of many diving birds, their air sacs no longer invade the bones, keeping them solid and heavy and allowing the animals to stay underwater with little effort. The Madagascan dwarf mokele has eyes and nostrils positioned near the top of its skull, allowing the animal to breathe and survey its surroundings while remaining mostly submerged. As it is smaller than many other titanosaurs and often share the waterways with a variety of big predators, Madagascan dwarf mokeles have the most extensive armour protection of any sauropod. This armor consists of a combination of closely packed ossicles, rounded scutes and triangular spines. Madagascan dwarf mokeles feed on a wide variety of aquatic foliage ranging from riparine weeds to marine seagrasses. These sauropods live like hippos, walking along the riverbottom while placidly plucking at aquatic vegetation, sometimes using their necks to reach foliage growing on the riverbanks without leaving the water. They are often accompanied by swarms of fish that either snatch up small invertebrates in the kicked-up silt or graze on algae growing on the dinosaurs' scaly flanks. Formidable armour renders the adults effectively immune to attack from the large crocodiles that share their habitat. The Madagascan dwarf mokele is anatomically similar to the Nile mokele (*Mokelesaurus mbembe*) and is also mainly aquatic. The only notable difference with the Nile mokele is the flexibility of the neck, which allows the dwarf to feed from low-growing trees. They can be found in suitable freshwater habitats throughout the island. However, it is one of the largest animals living on Madagascar, surpassed only by *Rapetosaurus*. Brooding mothers lay their eggs in a simple, fiercely guarded pit on the riverbank. The hatchlings are 65 cm long and form creches among the reeds and sheltered pools. The conservation status of the Madagascan dwarf mokele is **Least Concern** due to successful conservation efforts and the Madagascan dwarf mokele's wide range.
Mauritius night heron

The **Mauritius night heron** (*Nycticorax mauritianus*) is a species of night heron species from Mauritius. It was once extinct since the late 1690s, but has since been brought back from extinction by SciiFii and reintroduced to its former range. It is primarily nocturnal and is observed in a broad range of habitats, including forests, meadows, shores, reefs, marshes, grasslands, and swamps. The Mauritius night heron is on average between 55 and 65 if centimeters in length. The main diet of the Mauritius night heron consists mostly of aquatic creatures, including freshwater invertebrates, crayfish, turtle hatchlings, crabs, and fish. Its other prey include frogs, lizards, small mammals, as well as insects such as crickets, water beetles, ants, wasps, caterpillars, and dragonfly larvae. The conservation status of the Mauritius night heron is **Near Threatened** due to habitat loss and historic poaching, however, thanks to the conservationists, the Mauritius night heron is a protected species.
Magerictis

The **European panda** (*Magerictis europeansis*), also known as the **Spanish panda**, the **coati panda**, the **long-nosed panda**, and the **long-snouted panda**, is a species of mammal from the Ailurid family and the Ailurinae subfamily that originally lived in Spain during the Middle Miocene (Langhien), about 15.97 to 13.82 million years ago, as an extinct species, *Magerictis imperialiensis*, and was once extinct, but has since been brought back from extinction by SciiFii and introduced throughout the swamps, forests, and open woodlands across Europe to help boost biodiversity. The European panda is a very small animal, growing to be only about as large as a red panda (*Ailurus fulgens*). The European panda fills the similar ecological niche to the raccoons and coatis of the Americas, being an omnivore that feeds on fruits, insects, and smaller vertebrates. It is a solitary animal that spends throughout most of its life alone except during the breeding seasons. The conservation status of the European panda is **Least Concern** due to successful conservation efforts, the European panda's wide range and its tolerance to many of the human activities.
Impfolk

The **impfolk** (*Daemonognathus ceratopsa*), also known as the **impish hornhead**, is a species of bipedal, humanoid, non-mammal synapsid, most closely related to any members of the family, estemmenosuchidae, that originally did not exist, but has since been created by SciiFii, most likely due to some scientists who were fans of the adults animated series, Helluva Boss, and created the species based off the series' Moxxie and Millie. However, that led to a brief controversy, mainly from religious people, who aim the backlash at SciiFii, claiming that SciiFii is "against God". Despite this, SciiFii confirmed that they had no religious or anti-religious intentions and the impfolk have no relation to religions and are simply only inspired by fictional cartoon characters. The impfolk is a rather small humanoid species, with the males reaching the average height of 4.3 feet (1.31 meters) and weighing about 46 kilograms (103 lbs), while the females are slightly smaller but still similarly-sized. The impfolk is easily distinguished by its smooth, literally red skin, a pair of antelope/goat-like horns, yellow eyes with slitted pupils, small yet sharp teeth, elongated feet with two hoofed toes, and a long, bendy tail with a rudder at the end, most likely to simulate the tail as a evolutionary relic of its ancestors being fliers or gliders. Sexual dimorphism exists within this species, with the males having a pair of larger, curved, black-and-white striped horns on their heads, in contrast to the females' smaller, mostly-black horns with three small white lines, and the males' slightly longer muzzle with a false-beak at the tip, unlike the females' more human-like faces (albeit without a protruding nose and only having two nostril holes). Due to its sharp teeth and its digestive system, the species is fully carnivorous and must feed on any meaty food sources. Like vampires, impfolks are completely immune to any kinds of diseases and viruses, making them unaffected to any pandemics. Due to being viewed as actual demons by superstitious people, the impfolk most often lives away from heavily populated areas. The conservation status of the impfolk is **Least Concern** due to successful conservation efforts, the impfolks' wide range and their tolerance to natural disasters and human activities. The impfolks are highly adaptable and often use dark secluded parts of human settlements such as cemeteries, castles, and abandoned buildings. In some cities and suburbs of North America, the impfolks are allowed to work and live with other human races and species, due to people knowing that impfolks are not demons, despite their appearances and being based off of demon characters from Helluva Boss, but rather genetically engineered non-mammal synapsid species and have been given the same rights as other sapient species, as they don't prey on any large animals, including human species, unlike vampires, so the impfolks are tolerated in those areas, and someday they may be given the same rights elsewhere on Earth.
Koolasuchus

***Koolasuchus sciifii*** is a species of brachyopoid temnospondyl in the family Chigutisauridae that originally lived from Victoria, Australia around 120 million years ago to the Aptian stage of the Early Cretaceous, as an extinct species of *Koolasuchus*, and was once extinct, but has since been brought back from extinction by SciiFii. It is currently illegal to own as pets in almost everywhere on Earth, due to their predatory habits and being dangerous, except in Australia and New Zealand, where *Koolasuchus sciifii* are legal to keep as pets, just like in Florida, where alligators can be legally kept as pets, resulting in some careless pet owners releasing babies of *Koolasuchus sciifii* into the Australian and New Zealand ecosystem, thus establishing thriving and breeding feral populations in both countries. *Koolasuchus sciifii* is an aquatic temnospondyl growing to be around 4 to 5 metres (13 to 16 ft) in length and with a weight up to 500 kilograms (1,100 lb). Like other chigutisaurids, it has a wide, rounded head and tabular horns projecting from the backside of the skull. The natural habitats of the *Koolasuchus sciifii* includes rivers, lakes, and fast-moving streams. As a large aquatic predator, it is more similar in lifestyle to crocodilians than to native modern giant salamanders. When the autumn arrives in cold environments, the *Koolasuchus sciifii* travels into the small ponds to spend the winter there, but when the weather warms up due to spring arriving in those areas, the *Koolasuchus sciifii* travels from the pond and move to a bigger river, lake, or fast-flowing stream, and the cycle continues in changing seasons in those environments. The conservation status of *Koolasuchus sciifii* is **Least Concern** due to successful conservation efforts, the animal's wide range, and its tolerance to most of human activities, including, just like American alligators in North America, being able to adapt to life in the cities and suburbs.
Legio

The **legio** (*Olitiaustrus canimorpha*) is a strange carnivorous mammal, most closely related to bats, and one of the many mammals of the order Olitiaustroformes and the family Olitiaustridae, that originally did not exist, but has since been created by SciiFii and introduced throughout the rainforests of Hawaii to help boost biodiversity. The legio specializes in hunting and self defense, ready to fight against any potential enemy its own size. The legios are much more aggressive to the native land mammals than their relatives, tending to attack without the slightest of provocations and doing lethal damage. The conservation status of the legio is **Near Threatened** due to some habitat loss and historic poaching, however, thanks to the conservationists, the legio is a protected species.
Labrador duck

The **Labrador duck** (*Camptorhynchus labradorius*) is one of the sea ducks in the world. Labrador ducks were once extinct since 1875, but have since been brought back from extinction by SciiFii before reintroducing them back to New England, and the ducks are common in captivity, even in **Cenozoic Park**. They are sometimes called skunk ducks or pied ducks, because of their black-and-white plumage. The conservation status of the Labrador duck is **Least Concern** due to successful conservation efforts.