ECOLOGY INFORMATION

ECOLOGY
INFORMATION

Nurul Faqihah Syasya binti Borhan
Science 1 - Bahasa Melayu 2
PISMP JUN 2022

DEFINITION ECOLOGY

Ecology is a branch of science, including human
science, population, community, ecosystem and
biosphere. Ecology is the study of organisms, the
environment and how the organisms interact with
each other and their environment. It is studied at

various levels, such as organism, population,
community, biosphere and ecosystem

BIOTIC The main aim of ecology is to
AND understand the distribution of biotic
ABIOTIC and abiotic factors of living things in
FACTORS the environment. The biotic and abiotic
factors include the living and non-living
factors and their interaction with the
environment.







TYPE OF
ECOLOGY

GLOBAL ECOLOGY LANDSCAPE ECOLOGY ECOSYSTEM ECOLOGY

It deals with interactions It deals with the exchange It deals with the entire
among earth’s ecosystems, of energy, materials, ecosystem, including the study
organisms and other
land, atmosphere and of living and non-living
oceans. It helps to products of ecosystems. components and their
Landscape ecology throws relationship with the
understand the large-scale light on the role of human environment. This science
interactions and their impacts on the landscape researches how ecosystems
influence on the planet structures and functions work, their interactions, etc

TYPE OF
ECOLOGY

COMMUNITY ECOLOGY POPULATION ECOLOGY ORGANISMAL ECOLOGY

It deals with how community It deals with factors that alter study of an individual organism’s
structure is modified by and impact the genetic behaviour, morphology, physiology,
interactions among living etc. in response to environmental
organisms. Ecology composition and the size of the challenges. It looks at how individual
community is made up of population of organisms. organisms interact with biotic and

two or more populations of Ecologists are interested in abiotic components. Ecologists
different species living in a fluctuations in the size of a research how organisms are adapted
particular geographic area population, the growth of a
population and any other to these non-living and living
interactions with the population. components of their surroundings.

IMPORTANCE OF
ECOLOGY

Resource Allocation
Energy Conservation
Eco-Friendliness
Conservation of
Environment