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Updated: Jun 15, 2026

Unraveling the Unseen Players in the Ocean - A Field Guide to Water Chemistry and Marine Microbiology
Published on: November 5, 2014
Valuable processes and products from marine intertidal microbial communities.
Benjamín Otto Ortega-Morales1, Manuel Jesús Chan-Bacab, Susana del Carmen De la Rosa-García
1Centro de Investigaciones en Microbiología Ambiental y Biotecnología, Universidad Autónoma de Campeche, Av. Agustín Melgar s/n, Col. Buenavista, 24039 Campeche, Mexico. beortega@uacam.mx
Marine intertidal biofilms are vital for coastal ecosystems and human society, performing essential functions and offering biotechnological potential. Organisms in these extreme environments possess unique adaptations and valuable resources.
Area of Science:
- Marine microbiology
- Ecology
- Biotechnology
Background:
- Marine intertidal biofilms are widespread on various surfaces.
- These microbial communities are crucial for coastal ecosystem functions and services.
- Their lifestyle impacts marine infrastructure and heritage materials.
Purpose of the Study:
- To highlight the significance of marine intertidal biofilms.
- To explore the adaptive strategies of intertidal biofilm organisms.
- To identify the biotechnological potential of these microorganisms.
Main Methods:
- Literature review on intertidal microbial ecology.
- Analysis of biofilm formation and adaptation mechanisms.
- Assessment of biotechnological applications of marine microorganisms.
Main Results:
- Intertidal biofilms play key roles in carbon cycling, primary productivity, and pollutant removal.
- Extreme conditions drive the evolution of specialized microbial physiologies and metabolisms.
- These microbes offer potential for novel biomaterials, enzymes, and sustainable energy production.
Conclusions:
- Marine intertidal biofilms are essential components of coastal environments.
- Adaptations to extreme conditions yield microorganisms with significant biotechnological value.
- Further research can unlock novel applications in sustainable industry and environmental management.
Related Concept Videos
Marine Microbial Ecology
Microbial Wastewater Treatment
Freshwater Microbial Ecology
Deep Sea Microbial Ecology
Environmental Applications of Microorganisms
Methods to Assess Microbial Communities

