Field Investigations

Describe the methodology for conducting a field investigation to determine the distribution and abundance of organisms within an ecosystem.

Explain how ecologists use transects and quadrats to systematically sample and estimate population numbers in a defined area.

Calculate arithmetic means from ecological field data.

Carry out mathematical and statistical analysis of collected ecological data.

Plot and draw appropriate graphs representing species distribution, selecting suitable scales for the axes.

Understand and apply the fundamental principles of sampling to ensure reliable and representative scientific data.

Conduct practical measurements of the population size of a common species in a habitat.

Utilize sampling techniques to investigate how specific environmental factors influence the distribution of a chosen species.