Essay about Diversity and Distribution of Eucalyptus

Essay about Diversity and Distribution of Eucalyptus

Length: 4609 words (13.2 double-spaced pages)

Rating: Powerful Essays

Open Document

Essay Preview

Diversity and Distribution of Eucalyptus

Eucalyptus is a genus of hardwood evergreen forest trees, and is the most conspicuous element of Australian vegetation. Its members constitute 95 percent of the continent's forests and are the dominant trees of Australia's woodlands (Kelly 1969). It is an extremely diverse group, with approximately 500 named species and subspecies and nearly 200 described hybrid varieties (Blakely 1965). The genus is overwhelmingly endemic to the Australian mainland and Tasmania. Only seven species occur naturally outside the continent, mostly on the islands of Papua/New Guinea and the Indonisian island of Timor, and only two of these species are not represented on the Australian continent. Eucalyptus is classified in the family Myrtaceae and is a member of the mostly endemic, 26-genera subfamily Leptospermoideae (Beadle 1981).

Eucalypt Diversity

The foundation of this genus' great diversity is simply its ability to adapt and to produce species suitable for various environmental conditions. Eucalypts are quite hardy and have successfully adapted to a wide range of conditions. For example, the snow gums (Eucalyptus niphophila, E. pauciflora, and others) inhabit altitudes of 5-6000 feet and can therefore withstand exposure to intense cold, heavy snowfalls, and high winds characteristic of the shallow-soiled Australian Alps. At the other extreme, in the arid, parched deserts of the interior, eucalypts are restricted to watercourses and sheltered depressions where sufficient moisture allows survival during long periods of drought. Amidst these two extremes, eucalypts occur in both tropical summer-rainfall and cool temperate winter-rainfall regions. They occupy dry and wet sites, including swamps. They...


... middle of paper ...


...in Australia. Pp. 461-71. The Haag: Dr. W. Junk.

Pryor, L. D. (1976). The Biology of Eucalypts. Southampton: The Camelot Press Ltd.

Pryor, L. D. and Johnson, L. A. S. (1971). A Classification of the Eucalypts. Canberra: The Australian National University.

Recher, Harry F. (1985). Eucalypt Forests, Woodlands and Birds: An Introduction. In Birds of Eucalypt Forests and Woodlands: Ecology, Conservation, Management. Ed. A. Keast, H. F. Recher, H. Ford, and D. Saunders, pp. 1-10. Chpping Norton, New South Wales: Surrey Beatty and Sons Pty Ltd.

Specht, R. L. (1970). Vegetation. In The Australian Environment, 4th ed. Ed. G. W. Leeper, pp. 46-67. Melbourne: Melbourne University Press.

Williams, R.J. and Costin, A.B. (1994). Alpine and subalpine vegetation. In Australian Vegetation, 2nd ed. Ed. R.H. Groves, pp. 467-500. Cambridge: Cambridge University Press.

Need Writing Help?

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

Check your paper »

Essay on Diversity: The Ethical Choice

- The United States is one of the most diverse nations on the earth, originally conceived so, and often described as a great melting pot, as “all nations are melted into a new race of man, whose labours and posterity will one day cause great changes in the world” (St. John de Crèvecoeur, 1782). Yet, despite the country’s diverse population, the workplace remains a place of inequality as women and minorities continue to earn less than their white male counterparts (U.S. Bureau of Labor Statistics, 2011; U.S....   [tags: Diversity ]

Powerful Essays
1397 words (4 pages)

Distribution Of Marketing Channels : Distribution Channels Essay

- Distribution In International Marketing The existence of marketing channels is to create various utilities for the customers. These include place utility, time, form and information utility (Beck et al., 2015). Place utility addresses the availability of the product or service in a convenient location for customers. Time utility ensures availability of the product when it is desired by the customers. Form utility refers to the presentation of the product in a proper condition for its use. Information utility relates to the communication channels that address the features of the service....   [tags: Marketing, Marketing management, Distribution]

Powerful Essays
763 words (2.2 pages)

Essay on Managing Diversity in the Workplace

- Managing diverse employees in a multicultural environment proves challenging to managers; yet, increasing diversity in the workplace is very beneficial for an organization. Diverse employees will provide a wider array of talents and will relate better to varied customers. Because managers have more influence than rank-and-file employees, it is imperative that managers commit to diversity of the workforce. Dissimilarities among people due to differences in characteristics can erode companies. Firstly, unequal opportunities and unfair treatment to one race or sect are immoral can prove illegal....   [tags: Racial Diversity, Ethnic Diversity]

Powerful Essays
1035 words (3 pages)

Sexual Harassment and Diversity in the Workplace Essay

- Introduction Workforce diversity is a new term in business and industry. It is a term that is still uncommon in various areas of the world. Diversity can be considered by taking two different perspectives. Firstly, there are those fundamental individual attributes that make everyone on the earth unique for example disability, personality among others. Secondly, there are those differences that exist based on group membership for example race, ethnicity, and cultural differences among others (Barak, 131)....   [tags: Workplace Diversity]

Free Essays
643 words (1.8 pages)

Eucalyptus Globulus' Effect on the Germination of Radish Seeds Essay

- The purpose of the project was to determine whether Eucalyptus globulus had an effect on the germination of radish seeds. It was hypothesized that Eucalyptus globulus would have a negative effect on the germination of the seeds and their growth. Before a seed can germinate it must first shed the seed coat, a protective outer layer that protects the seed from parasites, injury, and unfavorable temperatures. Inside the seed coat is the embryo which contains the root and first leaves of the plant, called cotyledons....   [tags: Plants]

Powerful Essays
733 words (2.1 pages)

Diversity and Business in the United States Essay

- Diversity and Business in the United States The demographics of the United States are changing at a rapid pace and consequently we are observing a “transformation in the culture and buying habits of this nation.” (Robinson, Pfeffer, & Buccigrossi, 2003) As a result, historically small niche markets are gaining an increasing prevalence within the U.S. marketplace and have substantially higher buying power. If companies are to continue to thrive in this modern economic environment they must be able to recognize and understand the implications of these demographic shifts....   [tags: Diversity ]

Powerful Essays
1586 words (4.5 pages)

A Concept Analysis of Diversity Essay

- Diversity has many definitions but only one true meaning. This concept Analysis is dedicated to exploring the broadened sense of diversity through active concepts with respect to term usage, and current literature research to support the understanding and relevance of the term itself. Search Terms: Diversity, Ethnic Variety, and Variation Introduction: Definition The dictionary definitions for the term “Diversity” are fairly similar in nature. The American Heritage Dictionary describes the following “The fact or quality of being diverse; difference” and also “A point or respect in which things differ…variety or multiformity”....   [tags: Diversity ]

Powerful Essays
1417 words (4 pages)

Essay on Diversity Efforts within an Organization

- Diversity Efforts Within an Organization The more flexible an organization is with their employment tests by using rules of three, passing scores and banding, the more diverse the pool of employees are. Being aware of the legal and ethical ramifications are important when organizations are hiring for all positions. If a person worked for an organization that appeared to be discriminating, does this person have an obligation to stay with the company. What if you were a person who applied for a position within an organization and was passed up by someone with a lower test score than you because of their race, gender, ethnicity or sexual orientation....   [tags: Perlmutter, diversity, discrimination]

Powerful Essays
857 words (2.4 pages)

Supporting Diversity Essay

- Supporting Diversity “Without awareness and knowledge of gender, race, culture, and ethnicity, therapists and other helping professionals could unwittingly engage in cultural oppression (A. Dunklin, Ph.D., personal communication, October, 2009). Dr. Dunklin is accurate in his statement. After surviving the destruction of the Third Reich, the civil rights’ movement of the 1960s and the women’s movement of the 1970s, it is hard to understand why the need for diversity still has to be discussed except that as a society, we are infants when dealing with diversity issues....   [tags: Diversity]

Powerful Essays
2637 words (7.5 pages)

Logistics And Phyical Distribution Essay

- An organization focuses on many aspects and strategies that address customers’ needs and wants. The organization develops a product that includes many steps such as, product life cycle, type of brand, packaging and labeling, but the final step is how to have their product accessible to the consumer, which is distribution. A distribution channel is the path where products, including their ownership, flow from producer to consumer. There are many paths an organization can choose to send their product....   [tags: Product LIfe cycle distribution]

Powerful Essays
1440 words (4.1 pages)