Percentage cover Distribution Line transect Abundance
Conducting a Habitat Study Learning Intentions
In this topic we are learning to: zz
zz Conduct a local habitat study.
When you carry out a habitat study, it is very important to be sensitive to the ecology of the area. Remember the motto: ‘Take only memories, leave only footprints.’
Steps in a Habitat Study Step 1: Selection and general description of the habitat
Before beginning your habitat study, it is important to select a suitable site. You should think about:
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Likely weather conditions and suitable clothing. Landowner permission.
Potential hazards. For example, deep river beds or a bull in a field.
Packing enough food, drink, dry clothing, an Ordnance Survey map and first aid supplies.
After arriving on-site, the first task is to record a general description of the habitat. This can take the form of a labelled map.
Step 2: Qualitative survey of species in the habitat
A qualitative survey is a list of the different species in the habitat. It does not provide the numbers of each species present.
Collecting and Identifying Plants and Animals
A quadrat can be used to survey plants in a habitat. A quadrat is a square frame made of metal, plastic or wood. A person throws a pen randomly over their shoulder and the quadrat is then placed over the pen. The area enclosed by the quadrat is then checked for the animal or plant being surveyed.
z 102 102 Fig. 6.5.1 A quadrat
Choose the appropriate equipment and techniques to safely survey a habitat.
