Sabretooth Tiger Research Paper

Tigers are categorized along with six other species of big cats, meaning that these species are more closely related to one another compared to any other cats, such as cheetahs and lynx. The other five species, including the tiger, the lion, the jaguar, the leopard, as well as the snow leopard, split awhile later, some being as recently as only a million years ago, and share the genus name Panthera.

Sumatran Tigers are listed on the critically endangered list with around 400-500 left in the world. The main reason Sumatran Tigers are on the verge of extinction is because is because of the loss of habitat. “As recently as 1978 the Sumatran Tiger more than 1,000 Sumatran Tigers lived on Sumatra, now there is around 400-500 Sumatran Tigers (Lee Poston).” The loss of habitat resulting in the deaths of tigers is due to the agricultural expansion in Sumatra. There are protection units that gather intelligence to stop poachers and remove their snares.

There are multiple theories of what ancestor the modern tiger could’ve evolved from. But it is strongly believed that like most carnivorous animals; the oldest ancestor of a tiger is a Miacid, an ancient carnivorous animal that lived sixty-two million years ago. Even Though they lived and went extinct so long ago, the similarities with the physical look of a Miacid and a modern tiger are striking because they both have strangely patterned dark parts with a orangish-yellow color in their fur. The evolutionary timeline of a modern tiger is long because other roaring cats are also modern relatives; for example the a Tigers structure is its relation to panthers, lions, jaguars, and leopards. All of these animals are included in the genus “Panthera”. In addition an example of a vestigial structure in the cat family would be the dewclaw. The dewclaw is not used in modern domestic cats yet it is sometimes used in hunting for wild cats, for example the tiger uses it to grip onto a moving prey. But the dewclaw can be seen as an analogous structure for both dogs and tigers because even though they were evolved from separate ancestors they both have similar dewclaws on their

To understand an animal more, you must first understand the history behind it. The evolution of Siberian tigers started when a fossil of Siberian tigers were found in China. It was two million years old. Even though the animals have different features that make them appear different, they are very much alike internally, including that in the distant past they had a common ancestor. For example, all tigers have characteristics such as; strip patterns,large paws, long claw, whiskers,sharp teeth, long tail, and strong hind legs. The tiger species may have common characteristics, but their

Thylacoleo carnifex or 'Marsupial Lion', weighing at around 120 kg, was the largest mammalian predator in Australia. The megafauna was found Thylacoleo was capable of grasping or slashing its prey with the long sharp claws on its semi-opposable thumb, then stabbing with its large incisor teeth. These animals were common across most of Australia during the Pleistocene period. They became extinct about 50,000 years ago.

Do you ever wonder why people think panthers is its own species? Well let me tell you how they are actually not. Panther don’t even exist even though they do call black cats panthers. Many people say that they are its own species, but they aren’t once you learn that they are leopards you won’t consider them its own anymore. They are related to leopards and i’m going to tell you how they are, but in other reasons they are a little bit of differences between the two of them they have many similarities as well. There actual name of the cat is black leopard. There basically black cats that are called like this. So therefore this will be about how different and similar they look from regular leopards, On how their intelligence is extremely well from other animals/ how protective they are as well, and How their heights, weight and size are different than the other big cats that they are related to or considered. All in all the these topics will describe what black leopards really are.

Jaguars are very unique animals that are located in Central and South America. They consider being mammals and live only up to twenty two years. Jaguar is muscular and large animal of the family Panthera onca, also they are relative to tigers, and lions, panthers. This animal is not very tall and big, Jaguar is six to seven feet long with tail included (tail is about twenty to thirty inches long.) Male jaguars of course are stronger and heavier than female. The female can stand up to twenty- three inches tall while male can up to thirty inches. They have very flexible bodies and are adapted for running and climbing. Jaguars have very muscular limbs and paws with very soft pads that contains in their bodies sweat glands. Jaguars weight between sixty eight and one thirty six kilograms. They considered being the largest cats in the Americas, at the same time they are the only representatives of the genus Panther.

Wests Tigers had to fight for their win over Newcastle, coming from 10 points behind midway through the second half to wrap up a 30-28 victory at Hunter Stadium.

The thylacine commonly known as the Tasmanian Tiger (because of its back is striped like a tiger) of Tasmanian Wolf was native to Tasmania but evidence shows that they once populated areas in Australia as well as Pap New Guinea. It's scientific name is Thylacinus Cynocephalus meaning dog-headed pouched one in the Greek language. Although this animal shares many similarities to the Canidae family (wolves, dingoes, foxes ect.) it was the last of its family: Thylacinidae. This animal was the only one in its family to have survived the modern times and is the largest known carnivorous marsupial of these times.

The tasmanian tiger is one of the most fabled animals out there. Once widely spread throughout Australia, the creature then disappeared everywhere except Tasmania. While it had a heinous appearance, these tigers were shy and quiet, normally mute. Some had such a nervous temperament, they died from shock when captured. Yet, always avoiding any contact with humans.

The last wild specimen of the Thylacine species died 2,000 years ago, today, reports of sightings all across Australia have been rolling in like raindrops. The earliest sighting was on March 27th, 2017 when an Australian couple claimed they spotted a Thylacine. After the couple received so much publicity, there was a reported three more sightings. Scientists are scratching their heads trying to contemplate how the extinct species that disappeared 2,000 years ago was magically resurrected and is being spotted more and more frequently in the same place.. The Tasmanian Tiger also called the Thylacine, is an extinct species that has recently been spotted in the Adelaide Hills, causing controversy as scientists prepare for an expedition to the northern

The Smilodon, commonly known as the Saber-toothed Tiger, was an intense carnivore in which was completely unrelated to today’s common Asian Tiger. Saber-toothed cats are predicted to have gone extinct towards the end of the Pleistocene era, 12,000 years ago. The exact cause of the extinction is unknown, however, scientists believe it to be due to the extinction of animals they preyed on, with the possibility of climate change. Smilodons lived in North and South America, generically in grasslands, shrubby areas, and pine forests that also supported the plant-eating lifestyle of animals that Saber-tooths so frequently preyed on. The fossils of this particular species was first discovered in 1842, in Brazil. Currently, the largest known collection

Big cats species include lions, tigers, jaguars, cheetahs and many more. Big cat species exist in wide-ranging habitats including the savannas, tropical rain forests, mangrove swamps and boreal forests. The big cat populations are declining as the result of human threats. For the last thousands years, human populations are increasing at an unprecedented rate. The increase in human populations has caused the big cats population to encounter an ongoing poaching, loss of habitat, and pollutions.

These vicious tiger, like hounds, were about 4.6, to 5.1 feet long, these were big to be a marsupial and Tasmanian devil descendent. These wolf hound hunters, were called the Tasmanian tigers, because of the tiger like stripes on their back. The Tasmanian Tiger, had large dog like ears that were round, and a long stiff tail. This Creature had 13-21 dark stripes, a short light brown coat, and weighed in between 40 to 60 pounds. This absolutely amazing creature could open its mouth to 160 degree angle, but had a very weak bite. This creature, could hop on its hind legs, and hop like a kangaroo for short distances. These creatures also had similar features to wild cats, and banded

Though life maybe rough, Ravenous Jaguars shall hunt up the highest trees for prey only few set their minds to see. Jaguars are one of the Amazons fastest and strongest of all the animals as it is superior structure and behaviour gives not only the strength but its Ferocity. Nonetheless Tree Frogs and Monkeys fill the hot humid air with sweet sounding melodies despite the horrors that occur between predator and prey.