What are the abiotic and biotic factors in a pond ecosystem?
The major abiotic components of a typical waste stabilisation pond ecosystem are oxygen, carbon dioxide, water, sunlight, and nutrients, while the biotic components include bacteria, protozoa, and a range of other creatures.
What is biotic in a pond?
A pond or lake ecosystem includes biotic (living) plants, animals and micro-organisms, as well as abiotic (nonliving) physical and chemical interactions.
What are the 5 biotic components?
Like all ecosystems, aquatic ecosystems have five biotic or living factors: producers, consumers, herbivores, carnivores, omnivores, and decomposers.
Which of the following components is an abiotic component of the pond ecosystem?
Hint: Abiotic factors of a pond’s ecosystem include light, temperature, water flow and salinity.
What are the components of pond water?
Abiotic component of pond consists of water, dissolved minerals, oxygen and carbon dioxide. Solar radiations are the main source of energy. (iii) Decomposers and transformers. On the basis of water depth and types of vegetation and animals there may be three zones in a lake or pond littoral, limnetic and pro-fundal.
What are biotic and abiotic components of ecosystem?
Biotic and abiotic factors are what make up ecosystems. Biotic factors are living things within an ecosystem; such as plants, animals, and bacteria, while abiotic are non-living components; such as water, soil and atmosphere. The way these components interact is critical in an ecosystem.
What are decomposers in a pond ecosystem?
Animal waste and dead and decaying plants and animals form detritus on the bottom of the pond. Decomposers, also known as detritovores, are bacteria and other organisms that break down detritus into material that can be used by primary producers, thus returning the detritus to the ecosystem.
What is the meaning of biotic components?
Biotic components are living organisms in an ecosystem. A biotic factor is a living organism that affects another organism in its ecosystem. Examples include plants and animals that the organism consumes as food, and animals that consume the organism.
What are 10 biotic factors in an ecosystem?
Biotic factors include animals, plants, fungi, bacteria, and protists. Some examples of abiotic factors are water, soil, air, sunlight, temperature, and minerals.