Marine Biology & Ecology

Economically Viable Design of Baseline Studies

Grey reef shark.

Within the context of both Environmental Impact Assessments and more general ecological investigations, well designed and executed

baseline studies are crucial for establishing the background state of an environment. Knowledge of this background state, including its natural variability, provides a measure against which changes can be detected. This includes the selection of adequate control or reference sites, unaffected from an intended human activity. A well-designed baseline study will allow the detection of changes in the ecosystem, the setting of acceptable limits or trigger points, and a clear indication of the causes.

Marine surveys using a range of equipment and techniques.

Collection and Interpretation of Marine Data

An in-depth understanding of marine ecosystems allows us to realistically interpret data (including ecological, physical and chemical data) from a wide range of marine habitats. We are able to effectively translate numerical data into easy-to-understand descriptions of patterns and processes that shape and maintain ecosystems and their health.

Statistical Analysis and Reporting

Transects to measure benthic cover along a reef wall.

We are skilled in carrying out statistical analysis of environmental and ecological data, to the standard seen in current peer-reviewed scientific publications. We are literate in a number of statistical packages and readily transfer our knowledge and understanding of the appropriate computer language to new software packages.

Analysis skills range from basic summary statistics, through standard parametric and non-parametric hypothesis testing (e.g. t-test, ANOVA, etc), to multivariate testing and ordinations (MANOVA, PCA, CCA, MDS, SIMPER, CART, etc). Together with our analysis and interpretation skills, we are accomplished in presenting results from our studies in written or oral form. We can produce quality written work aimed at diverse audiences, from the general public to scientists and managers.