ipl-logo

Arctic Snow Fox Evolution

774 Words4 Pages

Introduction: Due to moving the arctic snow fox to the tropical rainforest, the snow fox will experience tremendous amount of evolutionary impact. So due to speciation, the formation of a new species due to evolution, it will be called a Forest Fox. The Arctic Snow Foxes environment is very frigid. They feed on the weakest of animals, and even feed of of the leftovers of other animals like polar bears. One of its predators is a polar bear, but because of its white fur, it is very hard to spot. The common arctic fox descended from the Vulpes Qiuzhudingi, making it the common descendant.
.
Structure: Fur Color
Function: Camouflage
Evolutionary Change: Bottleneck Effect
Explanation: The Arctic Snow Fox has fur that is very white because in its …show more content…

But since we are moving it to a environment where it will be walking across steep tree branches, then its claws will need to be able to dig in to the tree trunk. So instead of its claws sticking out, making them a homologous structure to a cat. This is convergent evolution because a fox and a cat are not very closely related, but they have traits that are related.

Structure: Fur Design
Function: To attract Mates
Evolutionary Change: Sexual Selection
Explanation: The arctic snow fox doesn’t have any designs on it fur, but due to sexual selection becoming a effect in the population than, fur design will become relevant because if the female is attracted to stripes and they had stripes then it will keep evolving to fit the females needs in fur design.

Structure: Leg
Function: To be able to move
Evolutionary Change: Bottleneck Effect
Explantation: Due to the bottleneck effect the forest fox will lose its genetic variation between leg size because the forest foxes with the shorter legs have a lower chance of survival because the ones with the longer legs will end up being more athletic. Also due to co-evolution with its predators like a tiger, the fox will grow legs to be able to outrun the tiger, but the tiger will also evolve to have longer legs to be able to catch the fox. This is macroevolution because all land mammals will need to have longer legs because the faster they …show more content…

So they will be there as a vestigial structure because the fur on the bottom of the feet is not hurting them. For the snow fox they needed it to travel on snow more efficiently

Structure: Liver
Function: To turn toxins unharmful
Evolutionary Change: Analogous Structure and Human Involvement
Explanation: The liver in the forest fox will grow to filter out the toxins of the water because of the human involvement. Humans are putting trash and oils into the water, so having a larger liver will help filter out the water when they have to drink it. This can also be a analogous structure because it is different sizes for every animal but it serves the same purpose.

Structure: Fright and flight effect
Evolutionary Change: Behavior
Function: To run when it sees or hears something
Explanation: This trait will be beneficial to the forest fox because if it hears a predator it will run due to the fright and flight effect. This behavior came when forest fox would hear something but wouldn’t run. So the predator would catch the fox because its instincts weren’t fast enough. But due to natural selection the forest fox began to start running if they felt like they were in danger there would be more forest fox who would

Show More
Related
325 Words | 2 Pages

The Meskwaki were one of five or six politically allied central Algonquin speaking peoples. They were named Foxes by the French, who first encounter them in the Great lakes region in the mid-1600s. Their migration to Wisconsin was related to the displacement of native peoples resulting from inter-tribal warfare in the Lower Great Lakes region. Between 1712 and 1737, the French and Meskwaki, engaged in an extent period of conflict known as the French and Fox wars. By 1730, the Meskwaki were forced

Read More
1675 Words | 7 Pages

The Silver Fox Industry on PEI The reign of the silver fox fur industry in PEI lasted from 1900 to 1950. Fur farming is the practice of breeding or raising certain types of animals for their fur. The more rare the fur colour, the more expensive it was. The fur industry typically involves the capture of wild animals that are put in captivity and breed until the desired “look” for the offspring is obtained and once there is a sufficient number of this type of animal they are killed and sold for their pelts.

Read More
140 Words | 1 Pages

In the article, “Fighting for Foxes” the authors, Conover and Curry, explain how the Channel Island Foxes were close to extinction and how the population arose and came back. The process of how the Channel Island Foxes almost became extinct is this. The Bald Eagles started to decline because DEE, a chemical got into the food web, causing eggs to break easily or not hatch at all. The Golden Eagles then started taking over the area. The reason for this is because Bald Eagles started declining and left no competition for Goldens.

Read More
372 Words | 2 Pages

The Arctic Tundra is cold and windy. The Arctic Tundra has low precipitation. It only gets less than 10 inches of rain a year. The winds are dry. Having the winds dry and the weather is -30 degrees fahrenheit makes it dry and cold.

Read More
872 Words | 4 Pages

Fennec Fox Fossil record or genetic record of the Fennec Fox is currently unknown, but there have been times where scientists believed that this species were classified in a different genus called Fennecus. Scientists have found many similarities and differences in this species compared to other true foxes. Shared traits of this species include being omnivorous, male foxes marking their territory and compete for mates during mating season, and they are predators in their environment. There are also many differences, especially their distinctive bat-like ears which radiate body heat and keep them cool in their desert environment.

Read More
350 Words | 2 Pages

It was once a "top dog" in the borderlands. They eat large and small mammals like deer, elk and rabbits. After being wiped out in the U.S. and only a few animals were remaining in Mexico. They were reintroduced to the wild in Arizona 1998. There are only about 300 Mexican wolves in total.

Read More
797 Words | 4 Pages

The Evolution Of The Platypus Platypus have wonderful features like the duck bill the duck bill has enable the platypus to hear and breathe while diving for it’s prey for platypus being good at swimming and are good diggers. The platypus have adapted to have strong,shovel-like claws that enable them to move and disturb thick,heavy soil and mud they dig in order burrow it’s like making a home for the male and important female to use it for nesting in the burrow. One of the most distinguishing feature of the platypus is its duck bill.

Read More
853 Words | 4 Pages

While most modern Americans are most familiar with the gray wolf, when Europeans first colonized the New World, the red wolf was likely the first wolf species that they came in contact with. Moreover, since the red wolf was the first wolf species that the colonists came into contact with, it was also the first to be persecuted (Hinton et al.). The consequences of this first interaction have ricochet across history as the red wolf was hunted to extinction in 1980. Even now, after extensive interventions to breed the wolves in captivity and reintroduce them, the red wolf is till an endangered species (“Red Wolf” 2017).

Read More
997 Words | 4 Pages

A keystone species are an extremely important factor for keeping diversity in an ecosystem. When lost they can have detrimental effect on the ecosystem they are inhabiting. These include and diversity decrease and the ecosystem 's structure is significantly structured(Campbell). It has a strong control over the community due to its ecological role or niche(Reece). One of the main keystone species that is regenerating is the grey wolf or the Canis lupus.

Read More
333 Words | 2 Pages

The gray wolf 's expressive behavior is more complex than that of the coyote and golden jackal, as necessitated by its group living and hunting habits. While less gregarious canids generally possess simple repertoires of visual signals, wolves have more varied signals which subtly inter grade in intensity.[12][13] When neutral, the legs are not stiffened, the tail hangs down loosely, the face is smooth, the lips untensed, and the ears point in no particular direction.[135] Postural communication in wolves consists of a variety of facial expressions, tail positions and piloerection.[120] Aggressive, or self-assertive wolves are characterized by their slow and deliberate movements, high body posture and raised hackles, while submissive ones carry their bodies low, sleeken their fur and lower their ears and tail.[136] When a breeding male encounters a subordinate family member, it may stare at it, standing erect and still with the tails horizontal to its spine.[137] Two forms of submissive behavior are recognized: passive and active. Passive submission usually occurs as a reaction to the approach of a dominant animal, and consists of the submissive wolf lying partly on its back and allowing the dominant wolf to sniff its anogenital area.

Read More
429 Words | 2 Pages

The Earth's climate went through several major changes throughout the Tertiary period that led to the flourishing of primate species and the extinction of other primate species. The plesiadaptiforms, which are not considered real primates because of the lack of key primate features, went extinct at the end of the Paleocene epoch. At the beginning of the Eocene epoch came the euprimates, considered the first real primates, whose features made them well-adapted to arboreal life. Euprimates had convergent eye orbits, opposable digits, nails, and larger brains than plesiadaptiforms. This coincides with a period of global warming which made for a more tropical and forested habitat.

Read More
441 Words | 2 Pages

Wolves are fun to watch and listen to. Now that wolves are starting to move back into some of the lower 48 states, you might hear them howl

Read More
555 Words | 3 Pages

North American Fauna, Volume 68, pp. 1-352. Larson, S. et al., 2002. Loss of genetic diversity in sea otters (Enhydra lutis) associated with fur trade of the 18th and 19th centuries. Molecular Ecology, 11(10), pp.

Read More
425 Words | 2 Pages

Animals such as arctic foxes, polar bears, gray wolves, caribou, snow geese and musk oxen live in the arctic tundra year around despite all

Read More
994 Words | 4 Pages

Introducing The Predator Canis Lupus, commonly knowns as the Gray Wolf, is a profound animal within the animal kingdom that has been around for millions of years. The gray wolf has a range of sizes that vary due to food source and the sex of the wolf. They can range from 80-100 pounds when fully grown and anywhere from 60 inches to 78 inches long. This long, muscular animal is a predator, but not one who runs alone usually, but with others of its kind in a pack, and is one who is known for being a very territorial animal, with little fear of anyone or anything. This information can acquired by reading, “Mammalian Species, Canis Lupus” by David L Mech.

Read More

More about Arctic Snow Fox Evolution

Related Topics

Open Document