The document discusses the abiotic and biotic factors of the Mediterranean ecosystem. Abiotic factors include water, temperature, light, pH, soil moisture, and nutrients that determine the physical space inhabited by living things. Biotic factors refer to the flora and fauna of the region and their interactions. Decomposers, which are heterotrophic organisms that eat organic matter, play an important role in ecosystems by breaking down dead organic matter.

1. Mediterranean ecosystem

2. Abiotics factors
Abiotic factors are the different components that
determine the physical space habited by living
things, among the most important can be
found: water, temperature, light, pH,
soil moisture and nutrients.

3. BIOTICS FACTORS
• Biotic components are living organisms that
interact with other living beings, relate
to the flora and fauna of a place and their
interactions. FB is said to biotic or
asexual relationships that exist between living things
in an ecosystem and its existence condition of
life. Individuals must have specific behavioral
and physiological characteristics that allow
their survival and reproduction in a defined
environment. The condition of sharing an
environment engenders competition between
species,because competition for food, space, etc..
•

4. TROPHIC LEVELS

5. WHAT IS THE ROLE OF
DECOMPOSERS IN ECOSYSTEMS?
• Decomposers are basic ecosystem. Are
heterotrophic organisms that eat organic matter.

6. FIN

7. FIN