|
ECOLOGY
Ecology is a branch of science including human science, population, community, ecosystem, and biosphere biology that examines the overall relationship between living beings and their environment. It is studied with the primary goal to improve the understanding of life processes, adaptations and habitats, interactions and biodiversity of organisms.
Although ecology research is a broad field, it encompasses several main levels of study:
Offers knowledge about the basic concepts of ecology as a branch of biology that studies the global relationship between living beings and their environment |
|
Studies the relations of plants and animals with their physical and biotic environment, and the consequences of these relationships for evolution, population growth and regulation, and interactions between species |
|
Focuses on the occurrence, diversity and activity of microorganisms in natural ecosystems and in man-made environments |
|
Studies the processes on which depends the distribution and abundance of animal and plant populations and the evolutionary basis for animal behavior due to ecological pressures |
|
Studies the structure of natural communities (the biocenoses) and the interactions and relationships between their individual members |
|
Explains chemical and biological conversion processes applied in the treatment of water, gases, soil and solid wastes |
|
Studies the approaches to analyse effects of human interventions in an ecosystem and their ecological, socio-cultural and economic aspects in an integrated way |
|
Presents the basic principles of environmental protection, biodiversity conservation practices, approaches and solutions for water and air pollution alleviation, and major opportunities for sustainability |
What makes ecological research so intrinsic, and meanwhile - so difficult, is the complexity of the biological systems. The vital role of ecology is to reduce the complex structures to simple conclusions based on natural science.
The importance of ecology is grounded on the fact that it helps humans understand how their actions affect the environment and damage/protect it. Lack of understanding of ecology has led to the degradation of land and the environment, to the extinction and endangerment of certain species, to scarcity and deprivation of vital resources, leading to species competition.
Thus, ecology encourages harmonious living within the species and the adoption of a lifestyle that protects the ecology of life.