recursal/Fanatic-Fandom huggingface dataset:
Nēnē-nui

The **nēnē-nui** (Hawaiian: "great nēnē") or **woodwalking goose** (translation of *Branta hylobadistes*) is a species of goose that is native to Maui, Kaua'i, O'ahu, and Moloka'i (although the original populations may have not lived in these islands other than Maui) and was once extinct, but has since been brought back from extinction by SciiFii and reintroduced to the Hawaiian islands to help boost biodiversity. The nēnē-nui resembles a hybrid between a Canada goose (*Branta canadensis*) and a nene (*Branta sandvicensis*), but with a more dull brown coloration and shorter wings than either species, as a result of adapting to the island(s) without any natural mammalian predators. The nēnē-nui is also 5% larger than the nene, closer in size to the Canada goose due to insular gigantism. The nēnē-nui is a herbivore like most other species of goose, feeding on the availability of vegetation, including the leaves, seeds, fruit, and flowers of grasses and shrubs. The nēnē-nui is a solitary animal that spends throughout most of its life alone except during the breeding seasons. The conservation status of the nēnē-nui is **Vulnerable** due to some habitat loss and, historically, invasive predators and egg-eating mammals, however, thanks to the conservationists, the nēnē-nui is a protected species and the invasive predators (such as egg-eating mammals) have been eradicated from all of the Hawaiian islands.
North American viscacha

A **North American viscacha** (*Lagidium megapodum*) is a species of viscacha that originally did not exist, but has since been created by SciiFii and introduced throughout the forests, open woodlands, grasslands, shrublands, scrublands, and deserts across North America to help boost biodiversity. A North American viscacha has yellowish-grey upperparts, paler underparts, and a black-tipped, bushy tail. The body fur is long and soft, while that on the tail is coarse. The long, fur-covered ears have a white fringe and both the short front legs and longer hind legs have four digits on the feet. The soles of the feet have fleshy pads called "pallipes" and they can move about with agility over rocky surfaces. The weight of an adult North American viscacha is about 3 kg (6.6 lb). The North American viscacha does not hibernate and is mostly active soon after dawn and again in the evening. At these times, it emerges from its underground hiding place to feed on what plant material is available, which is mostly grasses and moss, and it also eats lichens. Part of the day is spent perched on a rock sunbathing, grooming, or resting. North American viscachas are a colonial species and do not venture far from rocks so that they can plunge underground if danger threatens. They use various calls to communicate with each other. Breeding starts in the beginning of Spring when mating takes place. The gestation period is about 130 days and a single precocial pup (or sometimes two) is born which has its eyes open and is fully clad in fur at birth. It suckles for about eight weeks, but is able to supplement the milk with solid food within hours of its birth. The average lifespan of the North American viscacha is around 15 years, but some individuals have been known to live for 19 years in captivity. The conservation status of the North American viscacha is **Least Concern** due to successful conservation efforts, the North American viscacha's wide range and its tolerance to most of the human activities.
North American pacu

The **North American pacu** (*Allopiaractucentrus texum*), sometimes inaccurately known as the **North American piranha**, is a species of pacu that originally did not exist, but has since been created by SciiFii and introduced throughout the wetlands, lakes, rivers, and ponds across North America to help boost biodiversity. The closest living relative of the North American pacu is the pirapitinga (*Piaractus brachypomus*), which is also known as the red-bellied pacu. North American pacus have a reddish tinge to the belly when fully grown, although juveniles are a silver color with darker spots. The rest of the body in the adult North American pacu is often grey with silver-flecked scales. Sometimes, blackish spots appear behind the gills and the anal fin is usually black at the base. The pectoral and pelvic fins may vary from red to orange. Females can be distinguished from males by the slightly deeper red color of their bellies. The North American pacu can reach up to 3.9 kilograms (8.6 lb) in weight and 50 centimeters (20 inches) in standard length, but rarely surpass 35 centimeters (14 inches). The North American pacu mainly feeds on fruits, seeds and nuts, but it is opportunistic and will also take zooplankton, insects, crustaceans and small fish, especially in the dry season during the summer in more arid areas. In general, more seeds are able to pass undamaged through the North American pacu, meaning that the North American pacu is an efficient seed disperser. In general, the North American pacu's behavior resembles that of the closely related tambaqui (*Colossoma macropomum*). The North American pacu is migratory, spawning occurs at the middle of fall, lasting between November and February. Larvae of the North American pacus are found in rivers, but adults mainly live in larger river and lake types, including both nutrient-rich and nutrient-poor. The conservation status of the North American pacu is **Least Concern** due to successful conservation efforts, the North American pacu's wide range and its tolerance to many of the human activities.
Oak pigeon

The **oak pigeon** (*Dryoenas viridis*) is a species of pigeon, most closely related to the rock pigeons (*Columba livia*), 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 oak pigeon is sexually dimorphic in size and coloration. The male is 390 to 410 mm (15.4 to 16.1 inches) in length, mainly deep, bright green in males, while the female is more dull brown in color. The oak pigeons are known to live in massive flocks, similarly to, but smaller than, those of passenger pigeons (*Ectopistes migratorius*), which this species often lives alongside in the eastern parts of North America. The flocks of oak pigeons are larger in the western parts of North America due to less competition from passenger pigeons, which are completely absent in western North America, for food or nesting space. The oak pigeon primarily feeds on mast, fruits, and invertebrates. It practices communal roosting and communal breeding, and its extreme gregariousness is linked with searching for food and predator satiation. The conservation status of the oak pigeon is **Least Concern** due to successful conservation efforts, the oak pigeon's wide range and its tolerance to many of the human activities.
Paenemarmota

The **giant ground squirrel** (*Paenemarmota barbouri*), also known as the giant marmot, is a species of ground squirrel that originally lived from localities of Blancan age in Nebraska, Kansas, Texas, Arizona, and Chihuahua and was once extinct, but has since been brought back from extinction by SciiFii and introduced throughout the modern forests, open woodlands, grasslands, shrublands, and scrublands across North America to help boost biodiversity. Comparable in size to a large beaver, the giant ground squirrel is the largest known ground squirrel and is nearly twice as large as the largest native modern ground squirrels. Although some of its features are primitive in most respects, it is a modern ground squirrel. The morphology of the giant ground squirrel shows greatest similarity to other spermophiles, particularly to the subgenus *Spermophilus*. It can be considered a primitive member of this group of ground squirrels except for the large size of the upper and lower fourth premolars, a generic character of marmots. The large fourth premolars are exceptions to the general evolutionary trend in the ground squirrels, and only in *Marmota* and, particularly, the giant ground squirrel are these teeth larger than the first molars. Like the marmot, the giant ground squirrel is a herbivore that mainly eat greens and many types of grasses, berries, lichens, mosses, roots, and flowers. It is somewhat a social animal that lives in burrows. When creating a burrow, the giant grounds use both their forepaws and hind feet to assist in the work—the forepaws scrape away the soil, which is then pushed out of the way by the hind feet. If there are any stones in the way, the giant ground squirrel will remove them with its teeth provided that the stones aren't too large. "Living areas" are created at the end of a burrow, and are often lined with dried hay, grass and plant stems. Any other burrow tunnels that go nowhere are used as toilet areas. Once burrows have been completed, they only host one family, but are often enlarged by the next generation, sometimes creating very complex burrows over time. Each giant ground squirrel will live in a group that consists of several burrows, and which has a dominant breeding pair. Giant ground squirrels are very defensive against intruders, and will warn them off using intimidating behavior, such as beating of the tail and chattering of the teeth, and by marking their territory with their scent. One can often see a giant ground squirrel "standing" while they keep a look-out for potential predators or other dangers. Warnings are given, by emitting a series of loud whistles, after which members of the colony may be seen running for cover. The conservation status of the giant ground squirrel is **Least Concern** due to successful conservation efforts, the giant ground squirrel's wide range and its tolerance to most of the human activities, including being able to adapt to life in the cities and suburbs.
Ogre

An **ogre** (*Deinocerachalicus homovorous*) (name meaning **terrible-horned gravel/pebble that eats man**) is a species of large rhino-sized horned chalicothere created by SciiFii and introduced to Europe to help boost Europe's biodiversity. Unlike most other chalicotheres, ogres are omnivorous and are known to feed on fruits, leaves, shrubs, insects, animals as big as or smaller than a cow, and carrion, making it a sort of chalicothere equivalent to black and brown bears and the most dangerous chalicothere species, with 12 reported, including 4 confirmed, cases of humans killed by ogres, either being impaled by the ogres' horns, slashed by their clawes, or punctured by their tusks. However, the ogres are adaptable and opportunistic omnivores, and their populations are actually increasing, their conservation status is **Least Concern** due to being able to find food and able to hide in thick forests/swamps despite being large animals, making it extremely hard for humans to follow and/or locate.
Monolophosaurus

***Monolophosaurus sciifii*** (name meaning "SciiFii's single-crested lizard") is a species of non-avian of tetanuran theropod dinosaur that originally lived from the Middle Jurassic Shishugou Formation in what is now Xinjiang, China, as an extinct species, *Monolophosaurus jiangi*, and the genus itself was once extinct, but has since been brought back from extinction by SciiFii and has since been commonly bred in zoos and safari parks, due to demand for many extinct animals being displayed and cared for. *Monolophosaurus sciifii* is a medium-sized animal, with the adults obtaining lengths of about 5.6 meters (18.3 feet) long, the height of roughly 2 meters (6.5 feet) tall, and weighing almost 320 kilogrames (roughly 700 pounds) on average. As a carnivore, *Monolophosaurus sciifii* feeds primarily on carrion and any live non-sapient animal smaller than itself. *Monolophosaurus sciifii* is known for its dull gray skin with darker, primitive feathers covering its back, neck, and on its head. However, *Monolophosaurus sciifii* is most well known for its short, orange crest, which its genus is named for, being much brighter in less dull in color than those of the females. Unlike the females, male *Monolophosaurus sciifii* have blue-and-red "masks" covering their faces and short red wattles hanging from their necks, similarly to chickens and several other gamebirds. As with all other "natural" theropods (re)created by SciiFii, *Monolophosaurus sciifii* cannot pronate their hands due to the specialized wrists bones that prevent pronation of their wrists. *Monolophosaurus sciifii* has a cooperative social behavior and the species are known to hunt in small, yet complex packs. During the mating season that takes place in spring, the males use loud booming noises akin to a deeper-pitched bittern calls and inflate their wattles as an attempt to intimate each other until one backs down, and the victor wins a right to mate with the females. Female *Monolophosaurus sciifii* build nests out of leaf litters in dense vegetation and lays around 12-27 eggs in just around 2 or 2.5 months. The eggs hatch almost half and long as the gestation period of their mothers, and the hatchlings are cared for by their mothers for 11-13 months until they are independent subadults. The female *Monolophosaurus sciifii* reaches sexual maturity at about 15 months while the males become sexually mature around 16-17 months. *Monolophosaurus sciifii* can live on average to be around 25 and 30 years, but the lifespan of *Monolophosaurus sciifii* is sometimes almost 40 years. Despite the species' large size and predatory nature, *Monolophosaurus sciifii* is nonaggressive and entirely docile around sapient species such as humans, and thus are often displayed in *Monolophosaurus sciifii* walkthrough exhibits or enclosures in many zoos and safari parks.
Kangaroo Island emu

The **Kangaroo Island emu** or **dwarf emu** (*Dromaius novaehollandiae baudinianus*) is a subspecies of emu that is restricted to Kangaroo Island, South Australia, which was initially known as *Ile Decrés* by the members of the Baudin expedition. The Kangaroo Island emu was once extinct by about 1827, but has since been brought back from extinction by SciiFii and reintroduced back to Kangaroo Island to help boost biodiversity. The Kangaroo Island emu differs from the mainland emu mainly in its smaller size, although some populations of Kangaroo Island emus have dark browns spots dotting on its body. The conservation status of the Kangaroo Island emu is **Vulnerable** due to some habitat loss and historic poaching, however, thanks to the conservationists, the Kangaroo Island emu is a protected and is making a comeback.
North Atlantic giant crab

The **North Atlantic giant crab** (*Pseudocarcinus atlanticus*) is a huge crab that originally did not exist, but has been since created by SciiFii and introduced throughout the coasts New England and the Gulf of Maine to help boost biodiversity. The North Atlantic giant crab is very similar to its cousin, the Tasmanian giant crab, but much larger, with its carapace width up to 22 inches. They are reddish brown in color. The conservation status of the North Atlantic giant crab is **Least Concern** due to abundant food sources, successful conservation efforts, and the North Atlantic giant crab's wide range. The populations of the North Atlantic giant crab is actually flourishing, so the population trend is increasing.
North American leaf-cutter ant

The **North American leaf-cutter ant** (*Atta americanum*) is a species of leafcutter ant in the tribe Attini (the fungus-growing ants), most closely related to *Atta cephalotes*, 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. As with other members of the genus *Atta*, the North American leaf-cutter ants are relatively large, rusty brown in colour, and have a spiny body and long legs. The three main castes within a nest are the queen, worker, and soldier. Only the queens and males have wings (alate), and these ants are also known as reproductives or swarmers. Although most of the ants in the nest are female, only the queens produce eggs. Queens are usually over 20 mm long. A single colony of North American leaf-cutter ants can contain up to 5 million members, and each colony has one queen that can live more than 15 years. The colony comprises different castes, known as "task partitioning", and each caste has a different job to do. A special caste of workers manages the colony's rubbish dump. These ants are excluded from the rest of the colony. If any wander outside the dump, the other ants will kill them or force them back. Rubbish workers are often contaminated with disease and toxins, and live only half as long as their peers. Across the forest floor they typically occupy an area of approximately 20 square feet. They live in nests that can be as deep as 7 metres that they have carefully positioned so that a breeze can rid the nest of the dangerous levels of CO2 given off by the fungus they farm and eat. North American leaf-cutter ants can create bottom-up gaps by forming their large nests. The North American leaf-cutter ants excavate soil rich in organic matter, and store additional organic matter in their underground chambers. This creates rich soils that promote plant growth. The North American leaf-cutter ants can also trim the leaves of plants in the understory, allowing for more light to hit the forest floor. They can also control the types of trees and other plants by selectively bringing seeds into the underground chambers. Depending on the location of the chamber, a seed can grow by reaching light. The conservation status of the North American leaf-cutter ant is **Least Concern** due to successful conservation efforts, the North American leaf-cutter ant's wide range and its tolerance to many of the human activities.
Oak turaco

The **oak turaco** (*Ameritauraco albertensis*) is a species of turaco, one of the four species of American turacos of the subfamily *Americamusophagidae*, that originally did not exist, but has since been created by SciiFii and introduced throughout the rainforests, wetlands, forests, open woodlands, grasslands, and shrublands across North America to help boost biodiversity. The oak turaco, often inconspicuous in the treetops, is approximately 40–43 centimeters (16–17 inches) long, including a long tail. The weight can reach 225–290 grams (7.9–10.2 oz). The plumage is largely dull green and blue and the tail and wings are dark purplish, except for the crimson primary feathers that are very distinct in flight. On the head is present an erectile semi-circular green crest. On the eyes there are red and white patches. The bill is thick and red. The oak turaco is normally sedentary and strongly territorial. These birds feed on wide variety of wild and cultivated tropical fruits, but can also feed on blossoms. They do not fly very well, preferring to climb from branch to branch. They breed from April to June. Females lay three eggs in a tree platform nest. The oak turaco has a loud cawr-cawr call, consisting of 10–16 raucous cawing notes. The conservation status of the oak turaco is **Least Concern** due to successful conservation efforts, the oak turaco's wide range and its tolerance to many of the human activities.
Northern hairy-legged vampire bat

The **northern hairy-legged vampire bat** (*Diphylla horridus*) is a species of vampire bat that originally did not exist, but has since been created by SciiFii and introduced throughout North America to help boost biodiversity. When SciiFii announced the recreation of this species, many people were concerned that this species could spread diseases and viruses, including rabies, however, thanks to SciiFii using genetic engineering, the northern hairy-legged vampire bats are completely immune to diseases and viruses, so they do not carry any known disease or viruses, making the northern hairy-legged vampire bats completely harmless unlike their South American relatives. It mainly feeds on the blood of wild birds, but can also feed both on domestic birds and humans. Additionally, its brain is smaller than that of the most other vampire bats, at two-thirds the size by mass. Its uropatagium is narrow and very furry; as its species name indicates, it lacks a tail. The fur on its back is dark brown, while the fur on its ventral surface is lighter in color. Its fur is soft and long. Its nose-leaf is greatly reduced in size relative to other leaf-nosed bats. It weighs 24–43 g (0.85–1.52 oz). It is polyestrous, with individuals capable of becoming pregnant throughout the year and no clearly defined breeding season. Females are capable of becoming pregnant at approximately one year of age. Pregnancy lasts a relatively long time considering the small body size of the species, at gestation length of 5.5 months. Females give birth to usually only one pup. The conservation status of the northern hairy-legged vampire bat is **Least Concern** due to successful conservation efforts, the northern hairy-legged vampire bat's wide natural range and its tolerance to most of the human activities.
North American tree porcupine

The **North American tree porcupine** (*Coendou americanum*), also known as the **North American prehensile-tailed porcupine** and the **North American coendou**, is a species of porcupine 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 closest living relatives of the North American tree porcupine are other porcupines of the genus *Coendou*. The North American tree porcupine is covered in short, thick spines that are whitish or yellowish in color, mixed with the darker hair, while the underside is grayish. The lips and nose are fleshy. The tail is prehensile, with the tip curling upward so as to get a better grip on tree branches. This porcupine can grow to 40 inches long (1 meter), but half of that is tail. It weighs about nine pounds (4.1 kg). No spines are found on the tail, which is long (330–485 mm (13.0–19.1 inches)). Its feet are reflective of their arboreal lifestyle, well-adapted for gripping branches, with four long-clawed toes on each. This shy, nocturnal porcupine is solitary or lives in pairs in the branches of trees. During the day it rests in a cavity in a hollow tree or in a well-shaded area of the canopy, 4 to 25 meters above the ground. It rarely descends to the ground, but it shows little fear if it happens to be caught. It is not aggressive but will defend itself ferociously if attacked. Its diet consists of leaves, fruit, and small fresh twigs and shoots. This creature can easily be tamed enough to be kept in captivity. Intra-specific interactions consist of biting and attempts to injure adversaries with their sharp quills. When excited, porcupines stamp their hind feet. Vocalizations consist of growls and cries. If caught, the North American tree porcupine rolls into a ball. The prehensile tail is used to curl around branches when climbing. The female gives birth to a single young in the spring, around March to April. The newborn porcupine is covered with red hairs and small spines, which harden shortly after birth. The conservation status of the North American tree porcupine is **Least Concern** due to successful conservation efforts, the North American tree porcupine's wide range and its tolerance to many of the humans activities.
Ostrich duck

The **ostrich duck** (*Ratitanas struthio*) is a species of duck of the family, Dromanatidae, that originally did not exist, but has since been created by SciiFii and introduced throughout the grasslands of New Zealand to help boost biodiversity. The ostrich duck has ostrich-like fluffy feathers and short pointed bill. Despite its name, it is not bigger than the lesser rhea of South America, but it shares a similar omnivorous diet with the ostrich, and it also has large eyes and adaptation to humid and dry, warm environments. The ostrich duck is known to be a solitary animal, but it is usually known to live in flocks of up to 12 individuals at a time. The conservation status of the ostrich duck is **Least Concern** due to successful conservation efforts and the ostrich duck's wide range.
Pacific mastodon

The **Pacific mastodon** (*Mammut pacificus*) is a species of large elephant relative native throughout the western part of North America. It was once extinct, but has since been brought back from extinction by SciiFii and was reintroduced by SciiFii's conservationists to boost biodiversity, to allow extinct animals to retain their own ecological niches, and, in the case of some animals like the Pacific mastodon, to help mitigate global warming. The Pacific mastodon is a large land mammal, about 8 feet tall and weigh about as much as an average-sized Asian elephant. Unlike the American mastodon (*Mammut americanum*), the Pacific mastodon is not entirely covered in thick fur and has patches of thick fur on the top of its body, more similarly to the bison, due to living in the warmer and more arid environments, although Pacific mastodons are also adapted to living in cool and humid areas. It is a herbivore that mainly feeds on leaves, fruits, nuts, shrubs, but can occasionally feast on leaf-less branches in times of hardship. It is a social herd-dwelling animal, with adult females as well as young males and females living together, which are leaded by the matriarch (female leader), but bull male Pacific mastodons live in mostly solitary lives unless it is breeding seasons, when males have musth and males find suitable females to mate with. The conservation status of the Pacific mastodon is **Least Concern** due to successful conservation efforts.
NuGen

New-Species Generation Co, is an independent Canadian bioengineering startup company founded by Robert Welsh, Melissa Pickett, and Jim Donaghy in 2012. The company uses a combination of CG-engineering and germ-line chimeras to breed new species. The species they create are drastically altered from their base genome, as accurate to the fictitious source material and/or palaeontology as possible. The species are created with the intention of exhibition and occasionally as pets to be sold to the public. NuGen also produces so-called “miracle” medicines that can save unstable natural hybrid animals and animals born with conditions such as polycephaly from health problems.
North American hermit crab

The **North American hermit crab** (*Coenobita lacus*) is a species of land hermit crab that originally did not exist, but has since been created by SciiFii and introduced throughout the rainforests, wetlands, forests, open woodlands, and coastal areas across North America to help boost biodiversity. The North American hermit crab adults burrow and hide under the roots of large trees and other woody plants. Unlike many other terrestrial crabs, they have a dual respiratory system, consisting of both gills and simple lungs (similar to those of other terrestrial crustaceans such as woodlice), so the North American hermit crabs can spend throughout their lives on land, not just in the water. Their shells help maintain the humidity necessary for gas exchange to function. North American hermit crabs are both herbivorous and scavengers. In the wild, North American hermit crabs feeds on animal and plant remains, overripe fruit, and faeces of other animals, including those of many species of iguanas. The shells of West Indian top snail (*Cittarium pica*) and giant pond snails (*Lymnaea gigas*) is often used for its home, and the hermit crab can use its larger claw to cover the aperture of the shell for protection against predators. As with other species of hermit crabs, North American hermit crabs may engage in "shell fights" and can emit a chirping noise when stressed. Typically, the North American hermit crab's left claw is larger in size than its right claw and is purple in color. Female North American land hermit crabs release fertilized eggs into not just the oceans, but also ponds or rivers, due to being far less specialized for a specific aquatic environment. The spawning (called "washing" in English) occurs on certain nights, usually around April. This species is one of the three land hermit crabs commonly sold in the United States as pets, the other being the Ecuadorian hermit crab and the Caribbean hermit crab. The North American hermit crab is known to live as long as 40 years on average. The conservation status of the North American hermit crab is **Least Concern** due to successful conservation efforts, the North American hermit crab's wide range and its tolerance to many of the human activities.
Orthoceras

The **cone-headed octopus** (*Orthoceras gyros*, name meaning "gyrating straight horn"), also known as the **cone-headed nautilus** and the **orthocone**, is a species of cephalopod that originally lived in the middle Ordovician as extinct species of *Orthoceras* and were once extinct, but has since been brought back from extinction by SciiFii and introduced to the modern Atlantic and Indian oceans to help boost biodiversity. The cone-headed octopus has a slender, elongate shell with the middle of the body chamber transversely constricted, and a subcentral orthochoanitic siphuncle. The surface is ornamented by a network of fine lirae. It has several tentacles, which, unlike the tentacles of other cephalopods like the cuttlefish and the squid, doesn't range in size, but are of a generally similar length and these tentacles don't have suction cups, but rather the tentacles are ridged on their inner side. In the center of its face is a large, sharp, parrot-like beak that is used to crush through carapaces of such arthropods like *Megalograptus*. It has large, primitive eyes which are sensitive to contact with bright lights, so the cone-headed octopus prefers to live in darker waters. At the bottom of the animal is a tube-shaped organ called a hyponome. This is used to propel the animal through the water. The cone-headed octopus is the apex predator among other cephalopods, feeding on any animal smaller than itself, including the "true" octopuses, squid, etc, but also other animals like small pinnipeds, fish, sea turtles, etc. The conservation status of the cone-headed octopus is **Least Concern** due to successful conservation efforts and the cone-headed octopus' wide range.
Orcine right whale

The **orcine right whale** (*Orcinutherium minimodonta*) is a species of cetothere baleen whale that originally did not exist, but has since been created by SciiFii and introduced throughout the world's oceans to help boost biodiversity. The closest living relative of the orcine right whale is the pygmy right whale (*Caperea marginata*). Males typically range from 6 to 8 meters (20 to 26 feet) long and weigh in excess of 6 tonnes (5.9 long tons; 6.6 short tons). Females are smaller, generally ranging from 5 to 7 meters (16 to 23 feet) and weighing about 3 to 4 tonnes (3.0 to 3.9 long tons; 3.3 to 4.4 short tons). The orcine right whale typically has a sharply contrasted black-and-white body; being mostly black dorsally and white on the underside. The orcine right whale has this coloration similar to a killer whale (*Orcinus orca*) to fool predators into thinking it is a killer whale, hence its name, so the orcine whale is safe from most predators. The calls and songs of the orcine right whales are also almost identical to those of killer whales, to further confuse and scare off would-be predators and it is known to confuse killer whales into thinking the orcine right whale is a killer whale. Orcine right whales feed in polar waters, and migrate to tropical or subtropical waters to breed and give birth, fasting and living off their fat reserves. Their diet consists mostly of krill and small fish. Orcine right whales have a diverse repertoire of feeding methods, including the bubble net technique. Courtship rituals take place during the winter months, following migration toward the equator from summer feeding grounds closer to the poles. Competition is usually fierce. Unrelated males, dubbed escorts, frequently trail females, as well as cow-calf pairs. Males gather into competitive groups around a female and fight for the right to mate with her. Group size ebbs and flows as unsuccessful males retreat and others arrive. Behaviors include breaching, spyhopping, lob-tailing, tail-slapping, pectoral fin-slapping, peduncle throws, charging and parrying. Females typically breed every two or two-and-a-half years. The gestation period is 11.5 months. The peak months for birth are January and February in the Northern Hemisphere, July and August in the Southern Hemisphere. Females wait for 1 to 1.5 years before breeding again. The orcine right whales have a typical lifespan of up to around 60 years on average, although a lifespan of 70 years or more is not uncommon. The conservation of the orcine right whale is **Least Concern** due to successful conservation efforts and the orcine right whale's wide range.
North American sicklebill

The **North American sicklebill** (*Eutoxeres floridanus*) is a species of hummingbird, most closely related to the white-tipped sicklebill (*Eutoxeres aquila*), 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. With a total length of 5–6 inches (13–15 centimeters) and weighing 0.28–0.44 oz (7.9–12.5 grams), it is a relatively large hummingbird. Males and females are virtually identical, differing only in size (especially wing measurements), with the females being some 20% smaller. Its upperparts are iridescent dull brownish, while the underparts are whitish, densely streaked with dusky. The neck-side has a relatively faint blue patch. The tips of the rectrices (tail feathers) are white, and there is a naked stripe on top of the head (but this is usually concealed). The most conspicuous features, however, are those the common name refers to: the bill is strongly decurved, and the outer three rectrices on each side are deep buff, best visible from below. Immature birds have light-tipped remiges (pinions), hardly any blue on the neck, and lack the naked crown stripe. Hatchlings have black skin and grey down. The North American sicklebills are non-migratory. The peculiar bill is an adaption to the shape of certain kinds of flowers. It feeds mainly by trap-lining. In addition to nectar, it will also catch small arthropods. The two or three white eggs are laid in a nest which is attached to the underside of a leaf, a few yards/meters above ground. Only the female incubates; the incubation period is 16–18 days and the young fledge 22–24 days after hatching. They start to breed when they are 1–2 years old. The conservation status of the North American sicklebill is **Least Concern** due to successful conservation efforts, the North American sicklebill's wide range and its tolerance to many of the human activities.
North American macaque

The **North American macaque** (*Macaca floridana*), also known as the **North American monkey**, is a species of macaque that originally did not exist, but has since been created by SciiFii and introduced throughout the rainforests, swamps, forests, and open woodlands across southeastern United States to help boost biodiversity. It is the only species of Old World monkey of the New World and among the only monkeys of North America, along with the North American capuchin and the runkies. The North American macaque is slightly larger in size than the rhesus macaques, which are native to India and Southeast Asia. North American macaques are diurnal animals, and both arboreal and terrestrial. They are quadrupedal and, when on the ground, they walk digitigrade and plantigrade. They are mostly herbivorous, feeding mainly on fruit, but also eating seeds, roots, buds, bark, and cereals. They are estimated to consume around 139 different plant species in 51 families. During the wet season, they get much of their water from ripe and succulent fruit. North American macaques living far from water sources lick dewdrops from leaves and drink rainwater accumulated in tree hollows. They have also been observed eating termites, grasshoppers, ants, and beetles. When food is abundant, they are distributed in patches, and forage throughout the day in their home ranges. They drink water when foraging, and gather around streams and rivers. North American macaques have specialized pouch-like cheeks, allowing them to temporarily hoard their food. In psychological research, North American macaques have demonstrated a variety of complex cognitive abilities, including the ability to make same-different judgments, understand simple rules, and monitor their own mental states. They have even been shown to demonstrate self-agency, an important type of self-awareness. The conservation status of the North American macaque is **Least Concern** due to successful conservation efforts, the North American macaque's wide range and, like many other monkeys, its tolerance to most of the human activities, including being able to adapt to life in the cities and suburbs.
Obdurodon

***Obdurodon magnificens*** (name meaning "magnificent enduring tooth") is a species of monotreme, or egg-laying mammal, that is related to the platypus. It originally lived in what is now Australia during the Late Oligocene and Late Miocene and was once extinct, but has since been brought back by SciiFii. The zoos have commisioned to keep and breed *Obdurodon magnificens*, ever since that event, most zoos throughout the world has been keeping and breeding these monotremes. *Obdurodon magnificens* is a large monotreme, even bigger than platypuses, growing to be around the size of an African dwarf crocodile. The bill is spoon-shaped and contains molars, unlike those of platypuses, allowing it to feed on hard-shelled crustaceans and small vertebrates.
Northern thylacine

The **Northern thylacine** (*Thylacinus alicii*), also known as the North Australian tiger and the North Australian wolf, is a species of large dog-like striped carnivorous marsupial native to the Northern Territory, Australia. It was created by SciiFii using the Tasmanian thylacine as a base and modified to be more robust and larger, filling the ecological niche left behind by the extinct thylacine species, *Thylacinus potens*. It is around 5% larger than its Tasmanian relative, about the size of a gray wolf, and has a shorter yet broader skull, containing teeth that are less adapted for shearing, but more adapted to crushing bones. Due to being a larger animals and thanks to its stronger jaws, it is able to hunt animals like large wallabies, as well as other herbivores larger than itself. It is relatively shy and nocturnal, with the general appearance of a medium-to-large-size dog, except for its stiff tail and abdominal pouch similar to a kangaroo's, and dark transverse stripes, reminiscent of a tiger. Its closest relative includes both the Tasmanian devil and, more distantly, the numbat. The northern thylacine, like other thylacine species, is one of only marsupials to have a pouch in both sexes: the other is the water opossum. The pouch of the male northern thylacine serves as a protective sheath covering the external reproductive organs. The conservation status of the northern thylacine is **Near Threatened** due to climate change, habitat loss, and historic poaching, but thanks to conservationists, the numbers of the northern thylacines are making a comeback.
North American takahē

The **North American takahē** (*Porphyrio americanum*), also known as the **American flightless gallinule** and the **American flightless swamphen**, is a species of flightless bird part of the rail family 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 closest living relative of the North American takahē is the American purple gallinule, despite its name or appearance resembling the New Zealand takahē. The North American takahē is one of the largest living member of the family Rallidae. Its overall length averages 63 centimeters (25 inches) and its average weight is about 2.7 kilograms (6 lbs) in males and 2.3 kg (5.1 lbs) in females, ranging from 1.8–4.2 kilograms (4.0–9.3 lbs). Its standing height is around 50 cm (20 inches). It is a stocky, powerful bird, with short strong legs and a massive bill which can deliver a painful bite to the unwary. Although a flightless bird, the North American takahē sometimes uses its reduced wings to help it clamber up slopes. Despite being flightless, the North American takahē is a relatively fast runner, with speeds reaching about 35 miles (56 kilometers) per hour, due to the many predators native to North America. North American takahē plumage, beaks, and legs show typical gallinule colours. Adult North American takahē plumage is silky, iridescent, and mostly dark-blue or navy-blue on the head, neck, and underside, peacock blue on the wings. The back and inner wings are teal and green, becoming olive-green at the tail, which is white underneath. North American takahē have a bright scarlet frontal shield and "carmine beaks marbled with shades of red". North American takahē are a noisy species. They have a non-directional warning womph call and a loud clowp call. It is territorial and remains in the grassland until the arrival of snow, when it descends to the forest or scrub. It eats grass, shoots, and insects, but predominantly leaves of the many swamp, marshland, temperate forest, boreal forest, and alpine forest grass species. The North American takahē can often be seen plucking a grass stalk, taking it into one claw, and eating only the soft lower parts, which appears to be its favourite food, while the rest is discarded. North American takahē have been known to feed on mallard ducklings and shelduck ducklings. The North American takahē is monogamous, with pairs remaining together from 12 years to, probably, their entire lives. It builds a bulky nest under bushes, shrubs, and scrub, and lays seven to nine buff eggs. The chick survival rate is between 25% and 80%, depending on location. The conservation status of the North American takahē is **Least Concern** due to successful conservation efforts, the North American takahē's wide range and its tolerance to many of the human activities.
Ocaplatyposaurus

The **great sea platypus** (*Ocaplatyposaurus anatorhynchus*) is a species of mostly-aquatic non-avian spinosaurid theropod dinosaur, despite its name, that originally did not exist, but has since been created by SciiFii and introduced throughout the world's oceans to help boost biodiversity. The great sea platypus is among the largest theropods in existence, growing to be about the same size as the trunko (*Elephaspinus marinus*), which is also a spinosaurid. The great sea platypus is a carnivore that primarily feeds on fish and invertebrates on the seafloor, using its sensitive duck-like snout, pitted with electroreceptors, to detect its prey below the mud and sand, similarly to the platypus. The great sea platypus is one of the most specialized of the marine spinosaurs, having an advanced ichthyosaur-like body with flippers for steering and a large fin for paddling through the water. However, despite its features, the females are not fully aquatic, unlike the males, which have vestigial hind flippers, the females still have large, developed hind limbs for crawling onto land to lay eggs, similar to the sea turtles. The great sea platypus can lay about as much eggs as 50 at a time. The conservation status of the great sea platypus is **Least Concern** due to successful conservation efforts and the great sea platypus' wide range.
Northern bluewing

The **northern bluewing** (*Myscelia optima*) is a species of butterfly of the family Nymphalidae that originally did not exist, but has since been created by SciiFii and introduced throughout the rainforests, swamps, forests, open woodlands, grasslands, shrublands, and scrublands across North America to help boost biodiversity. The wingspan of the northern bluewing is usually around 64–76 mm (2.5–3.0 in). Many generations occur per year. The northern bluewing larvae feed on the variety of leafy plants, while the adults feed primary on rotting fruit. The conservation status of the northern bluewing is **Least Concern** due to successful conservation efforts, the northern bluewing's wide range and its tolerance to many of the human activities.
Oxalaia

The **South American tiamat** (*Oxalaia brazilus*) is a species of large spinosaurid theropod dinosaur that originally lived in what now is South America during the Late Cretaceous period and was once extinct, but has since been brought back from extinction by SciiFii and was planned to be included in Cretaceous Park, but during the shipment from South America, all nine of the *Oxalaia brazilus* had escaped from the poorly-designed fencing around their temporary exhibits, and the *Oxalaia brazilus* had easily escaped from the local people, despite their huge size, ever since they have established breeding populations throughout the wetlands and rainforests of Brazil, Argentina, Bolivia, Colombia, and Peru. *Oxalaia brazilus* is among the largest of all known carnivorous dinosaurs, nearly as large as or, in some cases, even larger than *Tyrannosaurus*, *Giganotosaurus* and *Carcharodontosaurus*. *Oxalaia brazilus* can grow to be about the size of *Spinosaurus*, with the lengths of 15–16 metres (49–52 feet) and can weigh around 6.4–7.5 tonnes (7.1–8.3 short tons), despite its body design and size, it is able to stand and walk on its back legs, making it possibly more accurate than the first Spinosaurus species that were recreated. The skull of *Oxalaia brazilus* is long and narrow, similar to that of a native modern crocodilian. Despite its gigantic size, *Oxalaia* does not hunt living land animals, instead it is known feed on fish, but can sometimes feed on carrion to supplement its diet; it lives both on land and in water as a native modern crocodilian does. The distinctive spines of *Oxalaia*, which are long extensions of the vertebrae, growing to at least 1.65 meters (5.4 ft) long and have skin connecting them, forming a sail-like structure. The sail-like structure on *Oxalaia brazilus* has multiple functions, including thermoregulation and display.
Onchopristis

The **giant false sawfish** (*Onchopristis sciifii*), also known as the **giant sawskate**, is a species of giant sclerorhynchid (sawfish-like chondrichthyan fish) that originally lived from the Lower Cretaceous to Upper Cretaceous of North America, North Africa, Brazil, as well as New Zealand, as an extinct species of *Onchopristis*, and was once extinct, but has since been brought back from extinction by SciiFii and introduced to the modern lakes and rivers across North America, South America, and Africa to help boost biodiversity. It has an elongated snout that is lined laterally with barbed teeth to rake through the riverbed to find and then eat prey. The rostrum, or snout, is usually around 1–2 metres (3.3–6.6 feet) long. This sclerorynchid can usually grow to be about 5–6 metres (16.4–19.7 feet) long when fully grown. As with sawfish, its eyes are on top of its head to spot predators rather than prey, and its mouth and gills are under its body. The rostrum has electroreceptors to detect food in the water below them like most sharks and some rays. Unlike true sawfishes, the giant false sawfish doesn't tolerate saltwater and instead lives in freshwater habitats (lakes, rivers, etc) through its entire life, laying hard ray-like eggs in the riverbeds for safety against most predators. The giant false sawfish has almost no natural predators, except a few predators such as the African tiamat and the South American tiamat. The conservation status of the giant false sawfish is **Least Concern**, despite its size, due to successful conservation efforts, the giant false sawfish's wide range, and its tolerance to most of human activities.