Essay about The Response of Organisms Towards Climate Change

Essay about The Response of Organisms Towards Climate Change

Length: 2374 words (6.8 double-spaced pages)

Rating: Research Papers

Open Document

Essay Preview

Predicting how animals and communities might response to climate warming is a foremost concern of global change biologist. Ectothermic animals are considered particularly susceptible due to their body temperature and physiological performances vary acutely with environmental conditions. The response of organisms towards climate is based on their behavioural and physiological adaptation through evolutionary history (Somero 2012). Intertidal ectotherms for example are often experiencing extreme temperature fluctuations during aerial exposure, and complex morphological, physiological and behavioural adaptations to counter these conditions that may potentially buffer the effects of climate warming. In tropical mangrove forest for example, ectotherms are exposed to changeable physic-chemical factors where abiotic factors such as temperature, salinity, dissolved oxygen, light, tidal cycles and stability are differed following the fluctuations of tidal.

Due to such changes especially factor such as temperature, changing their behavioural or adjusting their physiology might be appropriate in combating thermal stress (Warburton 1973; McMahon 1990). Generally, there are two ways in surviving thermal stress which are through behavioural and physiological but in extreme thermal stress, organisms may incorporated behavioural, physiological or both type of adaptation. Concerns with vulnerability of tropical ectotherms to climate warming, studies on thermal tolerance became the most critical in physiological mechanisms and many thermal biologists examined effects of temperature on lethal limits of organism on in the other words temperature tolerances especially to see how animals tolerate their environment. The assessment of ...

... middle of paper ...

...g many characteristics in relation to body size, shell length alone does not represented whether thermal tolerance especially upper lethal temperature is dependent.

In summary, upper lethal temperatures (ULT) can be differ among phylogeny especially at species level, and also at the habitat preferences which the selection of location depending to one family towards another. This is because some family or species can be found at certain habitat only due to limitation in anatomical characteristics to flee to another habitat. But body size like shell length has to couple with few other architectural properties such as shape of the aperture, shell width, surface-to- volume ratios so that we can get strong relationship whether these factor contributed to ULTs and thermal tolerance of tropical intertidal ectotherms.

Need Writing Help?

Get feedback on grammar, clarity, concision and logic instantly.

Check your paper »

Essay on Climate Change And Its Effects On The Environment

- Climate Change Issue Climate change is an issue attracting global concern not only in Canada but also in the world nations causing adverse effects to the living organisms. The sprouting and development of industrialization in Canada is a major issue contributing towards the negative aspect in climate. The increase in human activities has been lamented due to the less concern on the environment. People resulted in working without controlling the waste products produced (Dupuis, & Biesbroek, 2013)....   [tags: Climate change, Greenhouse gas, Canada, Climate]

Research Papers
1147 words (3.3 pages)

Genetically Modified Organisms And Its Effects On Children Essay

- One morning Jake, a poor third grader living in a small rural town, woke up for school around six in the morning while it was still dark outside. Upon getting out of bed, he found it hard to see, but concluded that it was due to the lights being off. After flipping the light switch, there was no change in his surroundings. Confused, Jake called for his mother, who, when asked about the lights, informed him that they were indeed on. Jake was just one of many children suffering from one serious effect of Vitamin A deficiency, blindness....   [tags: Genetically modified food, Genetic engineering]

Research Papers
2125 words (6.1 pages)

Parental Knowledge and Attitude Towards Antibiotic Usage and Resistance Among Children in Tetovo, Republic of Macedonia

- ... Descriptive statistics were used to summarize the data about demographic characteristics, knowledge and attitudes toward antibiotic usage. Chi-square and Fisher exact tests were used to test for significant association between demographic characteristics such as sex of parents, age, education, children present in the household, and reported recent antibiotic use with knowledge and attitude. The analysis of answers for other questions involved descriptive quantitative statistics, example frequency and percentage....   [tags: antibiotics overuse, ]

Research Papers
2509 words (7.2 pages)

The importance of Living Modified Organisms ( LMO) Essay

- The importance of LMO Since human population has increased dramatically, the demand for food is increasing also to fulfil the myriad population. Moreover, climate changes caused the natural disasters like flood and drought to happen more often, resulting in uncontrollable disruption to crops and livestocks. Hence, to overcome these problems, scientists come out with a solution, Living Modified Organisms (LMOs) which is also known as Genetically Modified Organisms (GMOs). One of the intentions of LMOs is to overcome food crisis....   [tags: climate change, genetically modified organisms]

Research Papers
914 words (2.6 pages)

Why Animals Change Their Colors in Response to Environment Essay

- Some scholars assert that animals change its color in response to their environment because changing color is easiest way to cause optical illusion and do not need much time for hiding themselves from predators. Although this thesis is embroiled in controversy,new idea came up which rebut previous theory.It contains the idea that protection could not be just one clear explanation of animals changing theircolors because some researchers have found out that most animals are color blind. Their color works as a visual signal of mood or the process of evolution....   [tags: protective coloring, response to feelings]

Research Papers
666 words (1.9 pages)

Learning Through Classical and Operant Conditioning to Cause a Change in an Organism

- ... An example of this is Pavlov’s dog experiment. Pavlov noticed that when presented dogs with food they would start to salivate. In this case the food is the unconditioned stimulus and the dog’s salivation is the unconditioned response. He also noticed that whenever he rang a bell the dogs had no response. But over time, Pavlov started to ring the bell before presenting the food, and soon enough the dogs would start to salivate at the sound of the bell as opposed to the food. Now the bell is the conditioned stimulus and the salivation in response to the bell is the conditioned response because the dogs are now salivating in response to something that used to not cause a response (Schater,...   [tags: stimulus, response, reinforcement]

Research Papers
583 words (1.7 pages)

Response to Change Essay

- Response to Change Change should be seen as a challenge and embraced with enthusiasm (Marquis & Huston, 2012). In my professional and personal life, I view and respond to change as a way to make improvements to existing regulations and circumstances. I embark upon the quest with determination to succeed at whatever task is presented to me. Life without change can become unchallenging and stagnant (Marquis & Huston, 2012). As society and technology advance, you must incorporate the necessary transformations that arise with it....   [tags: leadership roles, improvements]

Research Papers
986 words (2.8 pages)

The Police Response Towards Domestic Violence Essay

- The main focus of this study is to demonstrate and prove that theoretically the laws we have in the UK are effective and sufficient in protecting someone from being victimised. However, considering the practical aspect, the police response towards domestic violence is not effective; though improvements are being made. This will be a comparative piece of work examining the international laws and procedures in place and considering whether there is anything the UK can learn from them or whether the UK have a better system in place in comparison to international countries such as India....   [tags: Domestic violence, Child abuse, Violence, Abuse]

Research Papers
1179 words (3.4 pages)

Genetically Modified Organisms ( Gmos ) Essay

- Mohammed Namer Albert L. Brown ENGL 101 2 August 2015 GMO: Introduction A genetically modified organisms (GMOs) or genetically modified food can be defined as organisms that have their DNA altered by biotechnological procedures. These procedures make genetic manipulations in organism by transferring the genes from one organ to the other in order to get a desired result. The results from gene alterations give characteristics that the original food do not have at the first place. Some simple examples for genetically altered food would be a seedless orange, pest-resistance crops, and bigger apples....   [tags: Genetically modified organism]

Research Papers
1603 words (4.6 pages)

Organisms Response to the Increases in Extreme Weather Events Essay

- ... Some of these tropical areas around the globe will also receive an increase in rainfall over many parts of the tropics (Legates et al. 1990). With this added rainfall and higher average temperatures some tropical rainforests would show an increase in forest cover. Allowing greater growth or an alteration in biodiversity and tropic levels within these stable, tropical environments (Petchey et al. 1999). With this evolutionary rapid increase in temperature many organisms must alter their responses faster than previously needed....   [tags: carbon dioxide, global increase in temperature]

Research Papers
715 words (2 pages)