Opossum Essay

Improved Essays
About Opossum: Appearance, Biology, Life Cycle, Habitat, Diet, and Behavior
Opossums, unique pouched mammals or marsupials, are considered as successful survivors and settlers in varied conditions and locations. They are prevalent and, even sometimes sought after as sustenance, particularly within the southern part of the United States of America.
Appearance
A marsupial of American origin, the opossum has a tail similar to that of a rat and posterior feet having a upturned thumb without claws. On the average, it is two and a half feet or 76 centimeters in length from nose to tail. Its average weight is five kilograms or around 11 pounds.
Most of them have elongated snouts, a tapered skull, besides a protruding head Compared to other mammals,
…show more content…
The babies right away crawl in the pouch of the mother, where they keep on developing. After an average of 98 days, they can freely move around and even sometimes stay on the back of their mother as she looks for foodstuff.
Opossums deliver a maximum of 20 offspring in a family, but less than 50% survive. Some cannot even live long enough to transfer to the pocket of the mother. Their lifespan remains strangely short compared to an animal having the same size. An opossum life usually lasts for an average of three years.
Habitat
There are greater than 60 diverse opossum species, often known as possums. The highly distinguished is the common or Virginia opossum, the solitary marsupial found within Canada and America. Usually nomadic and solitary, opossums stay in an area provided that water and food are available without difficulty.
Some will band together inside ready-made tunnels or under homes. Opossums similarly live in tree pits or dens created by animals. Though they temporarily live in abandoned holes, opossums do not burrow or exert much work in building their homes. As night-time animals, they like dark, safe areas below or above the ground.
…show more content…
When frightened by bobcats, canines or foxes, opossums flop on their right or left sides on the floor with shut eyes or openly staring fixed into the heavens. They lengthen their tongues to look dead.
This deception puts a killer off guard, besides allowing the opossum to escape. Playing possum is a physiological involuntary response of all opossums. Like passing out cold, it is never a mindful act for them, except for infant opossums. This is because the brain of baby opossums are not yet fully developed and, thus, incapable of reacting at the proper moment.
For adult opossums, however, they typically recover consciousness after three hours more or less. The awakening process begins with the slight trembling of the earlobes. In addition, opossums exists as excellent climbers of trees and devote much time in tree branches.
Their sharp talons makes this possible as it can dig into wood, while their long gripping tail serves as an additional limb. The opossum utilizes its tail by way of a support and fifth extremity when scaling. On the other hand, the tail stays occasionally utilized as a grasp to bring bunches of foliage or bed materials towards the nesting

Related Documents

  • Improved Essays

    Honey Gum Case Study

    • 890 Words
    • 4 Pages

    http://www.honeypossum.com.au/ 2. The eastern grey kangaroo has a big space on its upper and lower jaws between the incisors and the premolars. Explain the significance of this morphology (structure).…

    • 890 Words
    • 4 Pages
    Improved Essays
  • Improved Essays

    Whales life outside captivity. In the documentary, it is talked about how Orca’s live longer in the wiod than captivity. Now some may thi8nk that would be wrong. People may think that since the animals are kept in an enclosure that they are better off. Better off by having an enclosed closure so no whales are getting injured and they are kept on a feeding schedule so no one is hungry.…

    • 857 Words
    • 4 Pages
    Improved Essays
  • Improved Essays

    “Monotremes are the most primitive type of living mammal. They lay eggs and have a single opening (cloaca) for reproduction and elimination of wastes. The female shave no teets but provide milk directly through the skin to their young. ”(Dictionary.com) The platypus and the echidna are the only monotremes known in the world.…

    • 816 Words
    • 4 Pages
    Improved Essays
  • Superior Essays

    In general, Steller sea lion prefer to swim and hunt in colder waters. Stellar sea lion can be around the North Pacific coasts of Russia, Japan, Canada (rocky coast of British Columbia) and some parts of the United States. When Steller sea lion are not in the water, they gather on rockeries and prefer to haul out in secluded rocky islands. With that being said, Steller sea lion live near coastlines and are associated with sandy beaches.…

    • 1465 Words
    • 6 Pages
    Superior Essays
  • Improved Essays

    The Tundra is the coldest biome out of all of them. The word tundra means “treeless plain”. The tundra is known for its frosty landscapes, extremely low temperatures, little precipitation, poor nutrients, and short growing seasons. The tundra is characterized into two types: arctic tundra, and alpine tundra. There are many different characteristics that make tundra such a unique biome.…

    • 596 Words
    • 3 Pages
    Improved Essays
  • Improved Essays

    1. The physical states observed in the species were primarily ancestral characteristics ranging from the more distinct species, gorilla gorilla, to modern human, homo sapiens, they all had molars, flat face with forward facing eyes. Ancestral/primitive characters are the characters that were present in a common ancestor whereas the derived characters are those type of characters that were not present in the common ancestor. One of the observed characteristics for derived characters are large cranium which gradually increased from the opposing small cranium present in the ancestors.…

    • 474 Words
    • 2 Pages
    Improved Essays
  • Improved Essays

    The greater gliding possum is a very interesting animal, this type of possum is different from the other spices because it glides. The greater gliding possum lives in the east coast and ranges of Australia. The can grow up to a 18.9 inches body and a 21.65 inches tail, and weigh about 3.3 pounds. Greater gliding possums are the largest type of possum, but unlike other tails the greater gliding possums uses its tail to balance wile gliding.…

    • 663 Words
    • 3 Pages
    Improved Essays
  • Improved Essays

    The Great Hammer head shark is one of many different shark species in the world. It is known mostly by its hammer shaped head that is uses in a specific way to help it hunt. This feature makes it a very dangerous predator to certain fish and other sharks. The Great Hammerhead shark has a very interesting life and I will soon learn more about it. What is life like for the Great Hammerhead shark.…

    • 256 Words
    • 2 Pages
    Improved Essays
  • Improved Essays

    Primates Traits

    • 363 Words
    • 2 Pages

    What are the traits that are unique to primates and enable them to be well suited to an arboreal environment? Ability to adapt to new or changing circumstances, live almost anywhere; they inhabit many different landscapes and climates. With that, they have a variety of traits that enable them to live in arboreal environments. The overall bone structure gives primates great flexibility and long limb allows them to swing from tree to tree easily.…

    • 363 Words
    • 2 Pages
    Improved Essays
  • Improved Essays

    This species of lemur is female dominated species. The lemurs in general had really long limbs, and the size of their bodies are estimated to 39 to 46 cm long. There was no noticeable characteristics to distinguish male for female lemurs. They both had white, grey and black fur. They had tails but they are not prehensile.…

    • 830 Words
    • 4 Pages
    Improved Essays
  • Great Essays

    Orca Essay

    • 1758 Words
    • 8 Pages

    Freedom for Orcas Places such as SeaWorld have been open for years intriguing the population with its spectacular shows. Millions of people visit these marine mammal parks each year looking to have an up close experience. People have the chance to swim with dolphins or go on one of the multiple roller coasters. SeaWorld mesmerizes the public with its numerous marine shows, but the show that makes SeaWorld stand out from the rest is the Shamu Show.…

    • 1758 Words
    • 8 Pages
    Great Essays
  • Improved Essays

    Free the Orcas Imagine an infant ripped from its family, sent millions of miles away to an unfamiliar prison and forced to work for the rest of its life, never to be free again. This is a reality for many Orca whales captured from the wild, and sold into the entertainment business. There are currently 56 Orca whales in captivity around the world (The Fate of Captive Orcas). These animals are used solely for human entertainment. Orca whales are meant to be in the ocean, not in a concrete swimming pool.…

    • 803 Words
    • 4 Pages
    Improved Essays
  • Improved Essays

    Blue Whales Habitat

    • 550 Words
    • 3 Pages

    The blue whale is the largest animal in the world weighing in at 180 tonnes and an average of 30m in length. The blue whale is part of the Chordata phylum as it body possesses a notochord, an endostyle, pharyngeal slits and a post anal tail. The blue whales body is a blue-greyish colour on the top and on its underbelly it is somewhat lighter. The blue whale has a long and tapering body that is muscular when compared with other whales. Its head it a flat U-shape and has a ridge that runs from the upper lip to the blowhole.…

    • 550 Words
    • 3 Pages
    Improved Essays
  • Improved Essays

    They have long white snouts Sloth bears can grow up to 6 feet ( 1.8 m ) long They are smaller than other bears Habitat: Forest and grasslands Range: India Size: 121-308 pounds (55-140 kg), 60-75 inches ( 150-190…

    • 950 Words
    • 4 Pages
    Improved Essays
  • Improved Essays

    Rhino Poaching Essay

    • 1062 Words
    • 5 Pages

    LITERATURE REVIEW South Africa as a country is faced with many challenges and a common factor that this comprises of is crime and corruption. One of the biggest syndicates that are growing day-by-day is Rhino Poaching. It all starts with individuals who are faced with the difficult conditions of poverty. This is the drive they get to commit such a crime. Rhino poaching is illegal in the Republic of South Africa and is strictly prohibited.…

    • 1062 Words
    • 5 Pages
    Improved Essays