Marine-biology open access articles provides a forum for experimental ecological research on marine organisms in relation to their environment. The journal publishes original articles also as reviews and brief reports and notes focused on new data of theoretical and experimental research within the fields of marine biology. Oceans include the best extremes of pressure, temperature and lightweight and habitats can range from tropical waters to ocean trenches, several kilometers below water level at high. Therefore, a huge number of latest biomolecules like enzymes, polymers and osmolytes from the inhabitant microbial community of the ocean are studied, and there's a growing interest within the potential returns of several industrial production processes concerning the pharmaceutical, medical, environmental and food fields. It allows researchers, readers and scientists to exchange knowledge and concepts and also to share and analyze innovative issues associated with all aspects of Aqua research. While original research articles are the backbone of Marine Biology, method articles, reviews and comments also are welcome, as long as they meet an equivalent originality, importance and quality criteria as research articles.