How is a line transect used?

A line transect is a method used in ecological studies to assess the distribution and abundance of species across a particular habitat. Researchers lay out a straight line, often marked with measuring tape, and then sample the organisms or features that are found within a set distance from the line. This method helps in collecting quantitative data on species diversity and density while minimizing bias. It is particularly useful for studying large areas or inaccessible terrains where a systematic survey would be challenging.