Preview

Pacific Northwest Tree Octopus Research Paper

Satisfactory Essays
Open Document
Open Document
391 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Pacific Northwest Tree Octopus Research Paper
The Pacific Northwest Tree Octopus, an almost anomaly of animals in general. This creature is found “in the temperate rainforests of the Olympic Peninsula on the west coast” (Zapato). They can reach the size of around 30 centimeters. The tree octopus is amphibious and have adapted so they can stay on land, even though they much prefer the water. Many do not realize that this animal mainly relies on touch and sight. This animal is evolved with its eight tentacles and the suction cups on them, allowing them to easily stick to trees and such. With similar eyesight to humans, letting them use this sense to see predators, prey, and the other tree octopuses emotions. These tree octopuses turn red when angry, white when scared, but they tend to stay …show more content…
Sometimes wrapping an object that catches its fancy to get to know it a little better. When the reproduction season comes around these tree octopi head back to their roots, the water of the Puget Sound. The females will find a mate after migrating back to the shore. This is the only time they act somewhat social, in spring during mating season. The female will guard the eggs until they hatch more often than not starving herself to death protecting them by not leaving to get food. The younglings float around for around a month before leaving for the forest to start the cycle all over again. These alluring creatures have been found an oddity among what humans think of when thinking of an octopuses. The Pacific Northwest Tree Octopus has become highly evolved as it has become good at surviving in this odd climate. They have survived natural changes and are still trying to survive human changes. The tree octopus will forever and always be kind of a mystery and an animal of enchantment, with the mysteries hidden in places beyond the genetics, even though it is becoming more endangered than ever as we can see considering that its cousin the Douglas octopus and red-ringer Madrona sucker have gone extinct

You May Also Find These Documents Helpful

  • Satisfactory Essays

    3. Observe and record how fast (in seconds) the isopod moves to one of side of the chamber and settles at or goes past the ending point in the chamber that is equidistant on both sides from where the isopod was originally placed.…

    • 777 Words
    • 4 Pages
    Satisfactory Essays
  • Satisfactory Essays

    Some species of mantis shrimp will remain with the same partner for more than 20 years. This behaviour is a special adaptation so that the mantis shrimp does not need to find a new partner every time it needs to…

    • 619 Words
    • 3 Pages
    Satisfactory Essays
  • Satisfactory Essays

    Octopush Research Paper

    • 153 Words
    • 1 Page

    Octopush, or underwater hockey, is played in a pool that is 82 feet long. A 10 foot long goal tray is at each end of the pool. There are 12 players on a team, however, only 10 get to play. 6 players have one hand on the side of the pool before the game starts. The other 4 players sit on the side of the pool. These 4 players are the subs who switch out with any player at any appropriate time. A puck is put in the center of the pool, when the players hear the buzzer, the players may let go of the wall and charge for the puck in the middle. The players must use a stick held with a glove to push a 3 pound puck to the goal. Each game has to halves. Each half is usually around 10 to fifteen minutes. At halftime, both teams switch…

    • 153 Words
    • 1 Page
    Satisfactory Essays
  • Powerful Essays

    Bio 101 Week 4 Assignment

    • 1287 Words
    • 6 Pages

    The cephalopodor octopus is a marine organism that inhabits many diverse regions of the ocean. Its food source consists of crabs, small fish, clams, mussels and other marine animals. The octopus is a predatory animal and has developed many skills to aid in its survival in the environment it has adapted to.…

    • 1287 Words
    • 6 Pages
    Powerful Essays
  • Good Essays

    Crayfish Research Paper

    • 618 Words
    • 3 Pages

    The second pair of maxillae also helps to draw water over the gills. Of the eight pairs of appendages on the cephalothorax, the first three are maxillipeds, which hold food during eating. The chelipeds are the large claws that the crayfish uses for defense and to capture prey. Each of the four remaining segments contains a pair of walking legs. In the abdomen, the first five segments each have a pair of swimmerets, which create water currents and function in reproduction. The sixth segment contains a modified pair of uropods. In the middle of the uropods is a structure called the telson, which bears the anus. The uropod and telson together make up the tail fan. The crayfish moves backward by forcing water forward with its tail…

    • 618 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Crinoids Research Paper

    • 602 Words
    • 3 Pages

    The stem supports the animal and together with the roots and cirri serve as a means of attachment to the sea bed.…

    • 602 Words
    • 3 Pages
    Good Essays
  • Good Essays

    An invasive species are often defined as animals, plants or microbes that are found apart from its native land and affect the economy, ecology and even the way of life for other species. For this reason, the Osteopilus Septentrionalis is now an invasive species to Florida. The Osteopilus Septentrionalis, also known as the Cuban Tree frog, is native to Cuba and has become an amazingly invasive species to the United States, within the last hundred years. It is believed to have come from Cuba as a stowaway in shipping crates from the Caribbean coming to the Florida Keys.…

    • 1926 Words
    • 8 Pages
    Good Essays
  • Good Essays

    Sepia latimanus, common name cuttlefish, can be considered as one of the most uniquely evolved creatures of marine habitat. The species, despite their name, are not a fish, but molluscs. Cuttlefish are part of the order Sepia and belong to the class Caephalopods, which also includes squid, octopuses, and nautiluses. 'Cuttle' is a reference to a unique internal shell, the cuttlebone. As with all other mollusks, the cuttlefish has a calcium-based mantle which shapes the body, which is not unlike that of a jellyfish in ways other than appearance. The cuttlefish have eight arms, not unlike octopus, and two tentacles. Between these two tentacles is the mouth. The…

    • 1205 Words
    • 5 Pages
    Good Essays
  • Good Essays

    However, these effects can vary greatly, with some species being affected greatly, and others not at all. For example, UV-B radiation can cause the skin of Gray Tree frogs to darken, and cause them to swim less. For others, like the Pacific Tree frog, this radiation can reduce larval survival and increase abnormalities in behavior and development. Other common effects include increased embryo mortality and behavioral avoidance. Interestingly, different populations of amphibian species can be differently affected by UV-B radiation as well, possibly because certain regions have more UV-B radiation than others (Blaustein). Regardless, the fact that UV-B radiation has been increasing in our atmosphere is alarming.…

    • 1278 Words
    • 6 Pages
    Good Essays
  • Good Essays

    The Giant Pacific Octopus

    • 1134 Words
    • 5 Pages

    This paper is about octopus dofleni, which is a bottom-dwelling octopus that lives on coasts of the pacific ocean, from Northern Japan to California. This essay will provide a brief overview of its life, habits and other characteristics of this, intelligent and creative invertebrate and member of the Octopodidae family.…

    • 1134 Words
    • 5 Pages
    Good Essays
  • Best Essays

    Marine Biomes

    • 1548 Words
    • 4 Pages

    "Ocean Ecosystems, Ocean Animals, Ocean Life -- Smithsonian Institution | Ocean Portal | Smithsonian." Ocean Portal. N.p., n.d. Web. 26 Mar. 2013…

    • 1548 Words
    • 4 Pages
    Best Essays
  • Satisfactory Essays

    Mummichog

    • 362 Words
    • 2 Pages

    - Eggs can be found on the shells on ribbed muscle shells, leaves of marsh grasses, in pits dug out and covered by the female, or spread directly on the bottom.…

    • 362 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Jellyfish

    • 2413 Words
    • 10 Pages

    The translucent creatures can grow as large as 6 feet in diameter and weigh 450 lbs. Over the last 5 years, millions have migrated from the coast of China into Japanese waters. Scientists believe…

    • 2413 Words
    • 10 Pages
    Good Essays
  • Good Essays

    Rainforest Animals

    • 1321 Words
    • 6 Pages

    Many people love animals. I can’t necessarily teach you about all of the animals in the world, so I’ll just teach you about the animals from my favorite place, the Rainforest!…

    • 1321 Words
    • 6 Pages
    Good Essays
  • Satisfactory Essays

    At the turn of the century, American readers were interested only in stories with happy endings, where goodness was praised and evil was punished. They did not particularly care if that was a false interpretation of the way life really was. When men such as Frank Norris, the author of The Octopus, wrote angrily of the injustices and poverty to be found in America, readers turned away. The Octopus made them change their minds. The course of the novel and the reality of its characters held the readers' attention. It is so powerful a book that people had to care about the wheat growers, almost against their wishes. The impact did not end in the early twentieth century, but continues its legacy into the new millenium.<br><br>The Octopus, depicts the conflict between farmers and the railroad over land and power in California. The conflict between these two is revealed through the perspectives of several different groups, each viewing it their own way and offering differing ways to solve or overcome this problem. Norris uses this story as an example to show what he feels is the most important ethical dilemma of his time. <br><br>The Pacific and South West railroad (P. and S.W.) was the cause of the crisis, and as the crisis built up, they saw it as an opportunity to make even more money off of the farmers. The company, in their selfish desire for wealth, continually cheated the farmers, first promising to sell them railroad land at a relatively low price, and then after the farmers greatly improved the land, unreasonably raised the price. In addition rates of transportation, for the farmers to transport their crops away to be sold was also raised. Their solution to the crisis was to keep magnifying it, until it ruined the farmers. <br><br>Once the railroad raised the price for the land, the farmers could not afford to buy. They proceeded to create "dummy buyers," fictitious settlers who they created to come in and buy the land. Soon after Delany, a ranch worker was…

    • 1028 Words
    • 5 Pages
    Satisfactory Essays