What are the Disadvantages and advantages of line transect in ecology?

Line transects in ecology have several advantages, including their efficiency in surveying large areas and their ability to provide a systematic method for assessing species distribution and abundance. They allow researchers to gather data on biodiversity and habitat characteristics with relative ease. However, disadvantages include potential bias if the transect placement does not represent the entire area and the challenge of missing species that are not directly on the line. Additionally, environmental factors may affect visibility and detection rates, leading to incomplete data.