"Prehistoric World"

Specialized vessels designed to harness the power of the Spinosaurus for aquatic patrols and dinosaur handling. The Spinosaurus swims alongside or is secured to the vessel, providing propulsion and assisting in the handling of aquatic dinosaurs. These vessels are used to monitor river systems, patrol lakes, and respond to dinosaur-related incidents in and around bodies of water. Other dinosaur-powered vessels include: Quetzalcoatlus-powered air-to-sea rescue craft: Lightweight craft equipped with a platform for a single Quetzalcoatlus to take off and land, allowing for rapid deployment and extraction in aquatic emergencies. Archaeopteryx-powered exploration craft: Small, stealthy craft used for reconnaissance and surveillance in aquatic environments, with Archaeopteryx providing aerial observation and communication support. 3. Specialized Equipment for Handling Aquatic Dinosaurs: Officers deployed in or around the water use specialized equipment, such as: Tranquilizer guns and aquatic dinosaur nets, designed for use in wet environments. Amphibious wetsuits and diving equipment for underwater operations and handling dinosaurs in confined spaces.

-For defense in enclosed spaces and control of unruly dinosaurs. These include modified electric prods and stun batons designed for use against dinosaurs. -Lethal weapons (issued with strict security protocols and used only as a last resort): -Armor-piercing ammunition: special ammunition designed to penetrate the thick skin and armor of large, aggressive dinosaur species if a lethal response is unavoidable. -Explosive tips and flechette ammunition: for use in extreme scenarios against heavily armored or grouped dinosaur threats. -Shotguns with various types of load (e.g., pellets, bullets, and specialized ammunition for hunting dinosaurs) for combat in enclosed spaces. -Machetes, axes and specialized knives for deboning dinosaurs for last resort close-quarters encounters. 3. Protective equipment and uniforms: -Ballistic and dinosaur-resistant vests and clothing: reinforced uniforms and body armor designed to withstand bites, scratches, and collisions from various dinosaur species. -Helmets and face shields

Cavalry units mounted on dinosaurs utilize specialized armored saddles and gear designed for the specific physiology of the dinosaurs they ride. The dinosaurs used in these units are typically large, intelligent, and highly trained creatures such as Tyrannosaurus Rex and Giganotosaurus, chosen for their immense power and intimidating presence. -Spinosaurus for its unique aquatic capabilities. -Quetzalcoatlus for its reconnaissance and air transport capabilities. These dinosaur cavalry units serve as a rapid response force, capable of navigating challenging terrain and providing a visible and imposing presence during crowd control, natural disaster response, and high-risk dinosaur containment operations. 2. Weapons: -Non-lethal weapons: -Tranquilizer guns and darts: These are used to sedate and immobilize dinosaurs that pose a threat or need to be relocated. Different types of darts are used for various species and sizes of dinosaurs. -Net and restraint launchers: for capturing and containing dinosaurs without causing injury. Sound and stun grenades: for disorienting and dispersing aggressive or uncontrollable dinosaurs. Electric shock weapons.

The city's security forces and police, including the United Dinosaur Control Department (UDC) and regular police, employ a wide range of specialized vehicles and weapons designed to meet the unique challenges of coexisting with dinosaurs. Some of their key equipment includes:

1. Vehicles: - Dinosaur Patrol Armored Vehicles (ADPV): Heavy-duty armored trucks equipped with reinforced walls, bulletproof glass, and dinosaur-resistant features. They are used for personnel transport, responding to dinosaur-related incidents, and providing a mobile command center. -High Mobility Dinosaur Handling Vehicles (HMDHVs): Lighter and more agile vehicles designed for rapid deployment and handling of dinosaurs in confined spaces. They are equipped with winches, ramps, and specialized dinosaur containment systems. -Air Patrol Units0: Includes helicopters and drones equipped with advanced cameras, thermal imaging systems and speaker systems for monitoring and controlling dinosaur populations from the air. -Cavalry Units Mounted on Dinosaurs.

5. Endangered or rare species: Hunting is completely prohibited for critically endangered or rare dinosaurs. Other examples of endangered or rare species protected from hunting include: -Archaeopteryx: As a transitional species between dinosaurs and birds, Archaeopteryx is considered a living fossil. Hunting it is prohibited to preserve this unique lineage. -Glyptodon and other large armored dinosaurs: Although they are not as endangered as some other species, hunting Glyptodon and its relatives is restricted to avoid disrupting their ecological functions as prey and habitat modifiers.
6. Hunting Regulations for Livestock and Slaughter Purposes: For some domesticated or semi-wild dinosaur species used as livestock (such as Dicynodonts or some Ornithopods), hunting (or "harvesting") is permitted under strictly controlled conditions: -Cattle-like dinosaurs can be hunted for their meat, but only by licensed operators and with strict limits on age, sex, and number to maintain the health and sustainability of the herd.

Hunting is also restricted or prohibited for the following reasons and species: 3. Hunting bans for apex predators: To maintain ecological balance, hunting is prohibited for many apex predator dinosaurs. This includes: -Large theropods: such as Tyrannosaurus Rex, Spinosaurus, and Giganotosaurus. Hunting them is strictly prohibited to avoid disrupting food chains. -Semi-aquatic predators: such as Baryonyx or Suchomimus, whose populations are carefully managed and hunting is highly restricted to protect marine ecosystems. 4. Protection of keystone and indicator species: Some dinosaurs play a crucial role in their ecosystems, and hunting them is prohibited to safeguard their habitats. For example: -Diplodocus and other long-necked sauropods: are protected as they help maintain forest and woodland environments through their grazing and seed dispersal. -Certain dinosaurs that feed on bivalves, such as the Hadrosaur, are also protected to prevent the collapse of aquatic food webs.

In this world, hunting prehistoric species is heavily regulated and in many cases completely prohibited. The city has implemented a strict framework of laws and enforcement to protect dinosaur populations and ensure their responsible management. Here are some examples:

1. Total ban on hunting: Certain dinosaur species are completely protected, and it is illegal to hunt, harm, or capture them without explicit and exceptional permission. These include: -Endangered or critically endangered species: Such as giant tortoises (Archelon) or some rare species of pterosaurs. -Iconic or sensitive species: Such as the Tyrannosaurus Rex or the Spinosaurus, which are symbolic of the city's unique ecosystem and are strictly off-limits to hunters.
2. Seasonal or area-specific hunting restrictions: Some dinosaur species may be hunted under strict regulations, but only during specific times of the year or in designated areas to prevent overhunting and maintain population stability. For example: -Certain ornithomimosaurs and other small, fast dinosaurs could be hunted for their meat during specific seasons, but only in designated areas and with permits issued by the Dinosaur Control Department (DCD).

Other tourist attractions include: 3. Prehistoric Aquarium: A huge underwater facility housing a variety of dinosaurs and marine reptiles. Visitors can observe these creatures through glass walls or take boat tours of the exhibits. Some of the species on display include: - Mosasaurus and other large marine lizards

• Baryonyx and Spinosaurus in semi-aquatic environments -Plesiosaurs and pterosaurs that rise and dive high above.

4. Cretaceous Caves: An underground tour through a naturally formed cave system, where visitors can witness: - Troglobitic (cave-dwelling) dinosaur species such as the Olmosaurus and their unique adaptations -Bright fungi and bacteria that create a bioluminescent effect -Rare mineral formations and fossilized rock art created by ancient dinosaurs. 5. Dino Ranch Farm Tours: Farm facilities where visitors can learn about the domestication and use of dinosaurs in modern farming practices. Activities include: -Feeding and interacting with docile herbivorous dinosaurs used for work or livestock, such as Edmontosaurus and Pachycephalosaurus -

Yes, the city has several tourist areas that showcase and celebrate its unique prehistoric inhabitants. These areas offer educational and exciting experiences for visitors from around the world, allowing them to observe and interact with a wide variety of dinosaur species in safe, controlled environments.

1. Jurassic Park Safari: A vast open-air wildlife reserve where visitors can drive or take guided tours to see various dinosaur species in replicas of their natural habitats. Some of the dinosaurs present include:

• Herbivores: Brachiosaurus, Diplodocus, Triceratops and various ornithopods such as Edmontosaurus and Parasaurolophus. - Predators: Tyrannosaurus Rex, Velociraptor and Spinosaurus (in a semi-aquatic enclosure).

2. Dinosaur Canyon Adventures: a theme park with rides, shows, and close encounters with dinosaurs. Highlights include:

• The Dinosaur Dig Site: an interactive paleontological dig site where children can discover replica fossils. - Pterodactyl Flight Show: an exciting aerial demonstration featuring trained pterosaurs. - Meet the Carnivores.

In this world where humans and dinosaurs coexist, the climate has evolved to some extent due to the presence and activities of these prehistoric creatures. Weather patterns are a blend of Earth's current climate and that of the Mesozoic era. The city experiences a predominantly warm and humid tropical climate, with temperatures often reaching 20 or 30 degrees Celsius (80-90 °F). However, the presence of so many dinosaurs, especially the giant sauropods, has led to a slight increase in atmospheric carbon dioxide levels, contributing to a mild greenhouse effect and more frequent and intense rainfall. During the rainy season, the city is lashed by spectacular downpours, sometimes accompanied by thunder and lightning. These storms help to clear pollution from the city and keep its numerous green spaces flourishing, providing ample food and shelter for the dinosaur population. Despite the heat, the city experiences distinct wet and dry seasons, with the driest periods bringing a cloud of dust raised by the movement of the dinosaurs. Sea breezes help regulate the temperature in the coastal areas, making them particularly popular residential locations for both humans and some species of marine dinosaurs.

But because of the dinosaurs and other prehistoric species, it became a little dangerous and security was improved, so every police officer carries a machine gun because of the danger of encountering a wild dinosaur in the city. And so, almost all the dinosaurs are under control. 75% are under supervision. And 35% is a trivial amount that is not dangerous. And the minimum percentage of predators that were able to hide. And, of course, going out to sea became dangerous, but very rewarding because of the marine reptiles, as well as their research. In places with large, open areas, there is a great variety of prehistoric species, but in places like the city, they are not as diverse; only small or medium-sized prehistoric species can be seen. This was done for the safety of civilians and the protection of prehistoric fauna.

All the dinosaurs survived Ornithischians and Saurischians

Main groups of dinosaurs: Saurischians: Theropods: Bipedal predators like Tyrannosaurus Rex. Sauropodomorphs: Four-legged herbivorous giants, including sauropods (e.g., Diplodocus).

Ornithischians: Ornithopods: A variety of herbivores, including duck-billed dinosaurs. Thyreophorans: Armored dinosaurs classified as: Stegosaurus: With plates on its back. Ankylosaurs: With armor. Cerapods: Ceratopsians: Dinosaurs with horns, like the Triceratops. Pachycephalosaurs: Fat heads.

1. Theropods (predatory dinosaurs) Tyrannosaurus rex is one of the largest predators. Spinosaurus : larger than T. rex, semi-aquatic, with a sail on its back. Velociraptor : small, fast, with a sickle-shaped claw. Allosaurus : a large predator from the Jurassic period. Giganotosaurus - one of the largest theropods. Carnotaurus : a predator with horns and small front legs.

2. Sauropods (giant long-necked herbivores) Diplodocus : very long, with a whip-like tail. Brachiosaurus : tall, with forelimbs longer than hindlimbs. Apatosaurus : enormous, formerly known as "brontosaurus". Argentinosaurus : one of the heaviest dinosaurs (up to 100 tons).

3. Ceratopsians (horned dinosaurs) Triceratops : large, with three horns and a bony frill. Styracosaurus : with spikes on its frill. Pentaceratops : with five horn-like protrusions.

4. Ankylosaurs (armored dinosaurs) Ankylosaurus : with armor and a "club" on its tail.

and other dinosaurs that we know of, most of which are used on farms as pets, livestock, substitutes for hunting dogs, chickens and other similar animals.

There are modern animals like cats, dogs, whales, chickens, etc. But there isn't just one type of dinosaur; there are three categories of dinosaurs, and their populations on Earth are divided into three categories: "Natural, Artificial, and Cryptids." The Naturals occupy 98% of the population of natural prehistoric species that survived over the years. Artificial animals make up 2% of the population; there are very few of them, due to the ethical and questionable practice of humans experimenting on animals out of mere whim or greed. Cryptids occupy an unregistered percentage, because as they are animals or beings not registered, seen or shown to the public eye, it is not unknown if they exist but there may be explanations, such as that they could have been confused with some prehistoric species already existing but the probabilities of a new species are never zero.

In this universe, a vast number of prehistoric species (including species from the Mesozoic, Cenozoic, and Paleozoic eras) miraculously survived in ways unknown to science and humanity. These prehistoric species adapted to Earth's environment and oxygen levels, but their appearances remained largely unchanged. It's worth noting that there will be not only dinosaurs but also prehistoric marine reptiles, prehistoric flying reptiles, prehistoric mammals from the Cenozoic era, and creatures from the Paleozoic era.