How Do I Go into Wildlife Ecology?

Ecology (Ecology) is a concept defined by the German biologist Ernst Heckel in 1866: Ecology is the science of the interrelationship between graduate objects and their surroundings (including abiotic and biological environments). It has now evolved into "science that studies the interrelationships between living things and their environment." A relatively complete and independent discipline with its own research objects, tasks and methods. Their research methods have been described-experiment-three processes of substance quantification. The introduction of the concepts and methods of system theory, cybernetics, and information theory has promoted the development of ecological theory.

[shng tài xué]
The word "ecology" (Ökologie) was a combination of the two Greek words (house, residence) and (discipline) by Reiter in 1866.
Ecology (Ecology) is the science that studies the interrelationships between organisms and the environment and their mechanisms of action.
Life, activity, and reproduction of living things require a certain amount of space, matter, and energy. During the long-term evolution of organisms, special needs for certain physical conditions and chemical components of the surrounding environment, such as air, light, moisture, heat, and inorganic salts, have gradually formed. The materials, energy, and physical and chemical conditions that different organisms need are different. This characteristic is called the ecological characteristic of the species.
It should be noted that due to the rapid pressure of the population and the interference of human activities on the environment and resources, mankind urgently needs to master ecological theories to adjust the relationship between man and nature, resources and the environment, and coordinate the relationship between socioeconomic development and the ecological environment. ,promote
By the type of organism studied
Have
Why so many ecology are not a particularly easy question to answer. Fundamentally, the complexity of ecology (including biological groups, habitat types, living environments, life processes, life evolution, etc.) may dominate the diversity of ecological disciplines [1]
Ecology [2]
The basic principles of ecology usually include four aspects: individual ecology, population ecology, community ecology, and ecosystem ecology.
A healthy ecosystem is stable and sustainable: it can maintain its organizational structure and autonomy in time, and it can also maintain resilience to stress. Healthy ecosystems can maintain their complexity while meeting human needs.
The application of the basic principles of ecology, I think is to imitate the natural ecosystem
Subject: Science
Category: Environmental Science
Professional name: Ecology
Business training objectives: This specialty trains senior professionals who have basic theories, basic knowledge, and basic skills in ecology, and who can engage in scientific research, teaching, and management in scientific research institutions, universities, enterprises, institutions, and administrative departments.
Business training requirements: Students in this major mainly study basic theories and basic knowledge in ecology, receive scientific thinking and scientific experimental training in basic research and applied basic research, have good scientific literacy, master modern ecological theory and computer simulation, etc. Experimental skills, with preliminary teaching, research, development and management capabilities.
Graduates should acquire knowledge and capabilities in the following areas:
1. Master basic theories and knowledge in mathematics, physics, chemistry, etc.
2. Master the basic theory, basic knowledge, basic experimental skills and basic methods of ecological engineering design of modern ecology;
3 Understand the general principles and knowledge of similar majors
4 Familiar with relevant national policies and regulations on environmental protection, rational use of natural resources, sustainable development, and intellectual property;
5. Understand the theoretical frontiers, application prospects and latest developments of ecology
6. Master the basic methods of data inquiry, literature retrieval and the use of modern information technology to obtain relevant information, have certain experimental design, create experimental conditions, summarize, organize, analyze experimental results, write papers, and participate in academic exchanges.
Main disciplines: ecology, biology, environmental science.
The main practical teaching links: including teaching practice, production practice, graduation thesis, etc., generally arranged for 8-14 weeks.
Years of study: four years
Degree awarded: Bachelor of Science
Mainly engaged in urban construction, gardening, forestry departments and flower companies engaged in the planning, design, environmental protection, urban planning, gardening, agriculture, forestry, water conservancy, construction of garden plant breeding, conservation and management Work; can also teach in colleges or universities, research institutes; can also go to government agencies to engage in ecological monitoring and animal protection work. [4]
Ranking First-level discipline Discipline Professional Star Subject level School Name 2014 comprehensive ranking School Type School level
1 Ecology 6 stars China's top disciplines
Among the first-level disciplines, there are 57 universities with "doctoral authorization" in the country and 48 participating in the evaluation; some universities with "master's authorization" also participated in the evaluation; a total of 100 participating universities. (Note: The colleges with the same evaluation results are sorted in no particular order, arranged by school code) [6]
From an ecological point of view, the height of the earth's surface from 11 kilometers underground to 15 kilometers above the earth is composed of the lithosphere, hydrosphere, and atmosphere. There is a biosphere at the intersection of the three circles, and most of the organisms live in Between 100 meters underground and 100 meters above ground.
Organisms first originated from the hydrosphere and gradually developed into deep water. Due to the increase in the oxygen content in the atmosphere, the outermost layer of the atmosphere is affected by cosmic rays, and the oxygen molecules reorganize to form an ozone layer. The ozone layer can prevent life-threatening ultraviolet rays from entering the atmosphere, making Creatures can emerge from the hydrosphere and move to land. The terrestrial environment varies greatly from region to region. In order to adapt to the environment, many different species of organisms have been developed.
Energy flows in different circles. Green plants absorb solar energy and convert it into chemical energy storage. Animals eat plants to absorb plant energy. Most of solar energy is absorbed by the atmosphere, hydrosphere and lithosphere, increasing temperature and causing wind. , Tide, and weathering of rocks. The energy of the earth itself is manifested in volcanic eruptions and earthquakes, and it continues to affect other circles. The main source of energy is the sun, which is constantly being consumed in the earth.
The material can be circulated in each circle without much consumption. The carbon in the form of carbon dioxide is absorbed by plants and discharged by the respiration of plants and animals. Passive plants fix water, calcium and other trace elements in the body. Once dead, they will Decomposed back to other natural circles, it may accumulate and form fossil minerals. Such as plant remains forming coal, animal remains forming oil, sulfur bacteria remains forming sulfur mines, and so on.

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