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Invasive species research on the ecosystem essay
Invasive species research on the ecosystem essay
How invasive species affect the ecosystem
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Have you ever asked yourself, “Shouldn’t we do something about invasive species since they’re so bad?”. Actually, invasive species can be very good for the environment, just that we only ever talk about the downsides. This essay will argue that humans shouldn’t act to remove invasive species because when humans try to move invasive species, things like birds might not have food and the government will be losing money we need to pay someone to remove the invasive organisms. ‘ When you move plants/animals from where they were “causing damage”, it would be very environmentally friendly and can be extremely costly. According to, environmentalscience.org, moving invasive species and bringing and bringing in new plants can alter the habitat (Hill 2018). This means that we shouldn’t move these invasive species since the area will need to readjust. Invasive species can also be very costly. Removing invasive species a lot of our tax money which we could be using for schools, roads, etc (Hill 2018). Thus, leaving the government without funding for schools, roads, medical, care, etc. In conclusion, moving “invasive” plants and animals from the area they were move to is bad for the environment. …show more content…
There are many “invasive” animals and plants that are good, including the honeysuckle.
In the article, “Invasive Plants Sometimes Offer Help Instead of Harm”, they explain that the honeysuckle provide organisms in the are with food (Live Science Staff 2011). The honeysuckle gives animals like birds something to eat. It also feeds other small mammals. They also explain that the honeysuckle gives benefits to a plant species native to the Happy Valley American Nightshade (Live Science Staff 2011). This proves that the honeysuckle does not only provide animals with food but they also provide plant secues with benefits, For these reasons, the Honeysuckle is very good for the environment and shouldn’t be
removed. Scientists argue that we should do something about invasive species, I say otherwise. For example, “It alters the environment: Scientists suspect that bush honeysuckle produces an allelopathic chemical that suppresses the growth of surrounding vegetation.” (Magnificent Missouri 2018). Thought this does sound like a major problem, the honeysuckle actually provides a handful of animals something to eat. The honeysuckle also gives benefits to other plant species. Thus, humans should not act on moving invasive species because it is costly and it would remove food from other organisms . All together, the evidence proves that moving any of the invasive species will be too costly, it can cause more danger to the earth, and will alter the land. All in all, humans should not do anything about invasive species for the previous reasons shown.
Invasive species as a whole have become a nuisance to many habitats and ecosystems around the world. What defines an invasive species is the following. It must be a species that is foreign to the habitat it resides in, have no natural predators which allow it to reproduce in such a rapid manner, and out compete native animals of food and shelter (Rosenthal 2011). These characteristics are what create such high populations of these invasive species in various habitats around the globe.
The piece I chose to do my literary analysis on was the article, The Truth About Invasive Species, written by Alan Burdick. The article states that invasive species are all around us, but the area with the most prominent amount is the suburbs of Miami. It goes into detail about how abundant invasive species are in this area. Most people who would see a strange animal in their lawn or area would be bemused, however for the people of Southern Florida, this is a recurring scene. Burdick states that “virtually everyone in the South Florida, including Hardwick, has a neighbor with a backyard menagerie of lucrative critters on hold for resale”. Burdick describes both how an invasive species is introduced into an ecosystem, and the impact the have on other species upon their arrival.
Invasive species are non-native organisms that occupy habitats and disrupt the natural ecological cycles of the habitat. They threaten the biodiversity of an ecosystem and are biological pollutants Invasive species introduced into new habitats usually maximize their reproduction in their new home and crowd out native species. Their lack of natural predators in their new community allow for a proliferation in growth and expansion as a result of their abundant food supply. Once they are established, invasive species can rarely be eliminated because their new habitat is favorable for their survival.
Nonnative species can also be called alien, exotic, or nonindigenous. Their presence is due to humans dispersing them to other locations beside their native habitat, or by humans creating environmental conditions that allow their growth. When nonnative species begin to take over a new habitat and displace native species, they are then termed an invasive species. Nonnative invasive species are one of the biggest threats to ecosystems in North America (Cox, 1999) because they are able to have an impact on many levels, including ecosystems, communities, and populations (Cushman, Tierney, & Hinds, 2004).
Invasive species are organisms that harm a new environment that they are not native to. Many invasive species like Eurasian milfoil are easily able to reproduce and can do so fast. Due to this, the limited space in a body of water or area of land is quickly taken over by the invasive species so other native plants face the risk of death or even extinction. Overall, these invasive species can do great harm to an ecosystem or an economy, causing problems that are destructive to numerous organisms.
Humans are responsible for almost all of the invasive plant and animal problems. Many of our problem invasives were (and often still are) planted as landscape plants in New Jersey. These include: Norway Maple, Japanese Barberry, Asian Bittersweet, English Ivy, Mimosa, Wisteria, Japanese Honeysuckle, Bugleweed, Bamboo, Day Lily, Purple Loosestrife, Tansy, and Dame's
Imagine wanting not a puppy, but a tiger for your birthday, imagine the expenses of that tiger and the dangers and hazards of owning that tiger. Do you really think it’s a good idea to get that tiger? No, it’s not. It’s a lot of work, and it’s also very dangerous. Exotic animals are not good to buy and have. If you buy that cute tiger, it will eventually grow up and not be so cute, it will be dangerous and strong, it’s also a wild animal and it’s very unpredictable, also there are many diseases you can catch from that tiger, and there are many dangers of having that tiger as well. (Long sentence)
Emma Marris’ blog, “In Defense of Everglade Pythons,” exhibits that humans have controlled the relationships between the already existing ecosystem within the Florida Everglades, by the latest introduction of pythons, “It’s the blame-the-invasive species narrative…”(Marris). One major method that people have favored unknowingly at times to manipulate nature is introducing a new species to an already working ecosystem. Therefore, people have controlled nature significantly in the U.S. since 1492, when Christopher Columbus sailed the ocean blue. Humans have altered environments and how that new species will develop. They have overpopulated and underpopulated current places and animal inhabitants. And they have even changed environments for
Invasive species only started to show up in the United States when the Europeans started to arrive. Beforehand, very limited contact was made in this particular region of the world, so very few invasive species came into North America. When the Europeans arrived in 1492, after Columbus discovered North America, they brought their own culture and essential food and animals with them. At first, it was just the basics of maize, wheat, pumpkins, and squash, but later on it also included cows, chickens, and horses . As more Europeans flocked into the country, non-native species began to appear in the area. Often, as non-native species appeared it led to unintended consequences of destroying gra...
I understand that you are concerned with Uncle Joe’s suggestion for this year’s holiday dinner, and I realize that having wild hog instead of ham seems a bit crazy, but I think you should know a little bit more about his reasoning before you rule out the idea…he may have a good point. The wild hog is an invasive species. An invasive species is an organism that is not native to the area and has a negative impact on the environment, the economy, or to our health. In other words, they are invading the natural way of things, hence the term: “invasive”.
Non-native species is a term commonly used to refer to plants and animals introduced to a foreign environment mostly by humanity either intentionally or accidentally.. Such exotic invaders die because they cannot adjust to the introduced ecosystem, which implies they entail domestication. However, some thrive to the extent of dominating their new ecosystem by spreading quickly and widely. These kinds of invaders do not have their native predators and with time take over the ecosystem from native species (David and Sweeney 53). The term invasive can refer to introduced species and diseases as well. Approximately 50,000 non-native species have been introduced in the US up to date. Non -native species can be referred to as invasive if it poses danger to the ecological systems. Introduced species that need to be taken care of by humans in order to thrive are known as ornamental plants. Other than human activities, non-native species can be introduced through climatic change due to natural selection whereby new organisms that can survive are established. Continental drift is another factor known to contribute to the presence of non-native species. However, these are slow processes and the most common is human activity. During past centuries, immigration has taken place globally man relocating to extremely far destinations whereby his movements yielded to the transportation of plants as well as other organisms to completely new environments away from their native ecosystem. To protect these ecosystems, native species and the economy of US, respective authorities have devised regulatory measures meant to control the introduction of new foreign species by humans. Invasive species encounter extremely strict measures imposed on them despite...
The issue on illegal immigrants has been facing America over so many years “What is illegal immigration? This is the migration of foreigners to a country who are not legally eligible to migrate or extend their stay for more than a given period yet they refuse to leave. According to the United States Department of Home Security, people involved in illegal immigration are those non US residents who either crossed the borders without inspection or people who are given visas to stay for a while but instead of leaving, they overstay.” There is no reliable count of illegal immigration. Of course, people coming into the United States illegally are trying to avoid detection. The best indicator available is the number of people arrested
Invasive species, (also known as invasive alien species or simply alien species) are defined as any organism (plant, animal, pathogen, or other living thing) that is alien (non-native) to an ecosystem, which can cause adverse economical, ecological, or health effects to native species and/or humans. The roots of these problems all stem from the massive negative ecological impact these organisms are having on the environment (CBD, 2009). For all animal extinctions where the cause is known since the 1600’s, invasive alien species have been a contributing factor 40% of the time (CBD, 2006); the second most contributing factor to extinctions after loss of habitat (GC, 2013). By eliminating native species through competition for resources, predation, and transmittal of disease, invasive species continue to reduce biodiversity in almost all ecosystems around the world (CBD, 2009). In the future, this problem may worsen, and if no action is taken, could lead to a cascading ecological problem so large that whole communities or even ecosystems could collapse.
Taken from the only place you've ever known. Away from the only family you have. Kept in crates and cages to be sold. Removed from their home, exotic animals are put in yours for personal amusement.This act is ruinous an inhumane, it violates the basic rights of human and animals. Exotic animals have a rightful place in their natural habitats, not as pets, because they endanger the community, become sick, and their owners abandon them.
While immigration for our country is good the ability to become a legal citizen has become insanely hard therefore leading immigrants to illegally cross our border, which negatively impacts our country.