Example of a Small-Scale Ecosystem in the UK: Epping Forest, London
TASK: Highlight abiotic in one colour and biotic in another
Animals found in a woodland include many species
of insects and birds, and mammals such as rabbits,
squirrels and foxes.
Plants include trees, wild
flowers, grasses, mosses and
algae. They provide food and
shelter for many animals.
Location
Sunshine and rain are needed for photosynthesis, so
they are essential in the ecosystem. Other climatic
elements such as wind and frost are also important.
Micro-organisms such as fungi and bacteria
are decomposers. They help to break down
dead plants and animals, releasing
nutrients into the ecosystem so they can be
recycled.
Rocks help in the formation of
soils and rock type is
important. Weathering
releases nutrients stored in
rocks into the ecosystem.
Soils store water and contain nutrients
which plants can use. Soils are home to
insects and decomposers.
TASK: Highlight producers, consumers and decomposers in
different colours.
Key Facts:
•
It covers an area of 2,500
hectares. It is 19km long and
4km wide.
•
70% of Epping Forest is
deciduous woodland
•
1,600 hectares has been
protected as a Site of Special
Scientific Interest (SSSI)
Fungi