Eiver Gelan Manzano unveils the diversity of phytoplankton in the Paleozoic and its ecological challenges

Eiver Gelan Manzano's thesis, defended at the University of Lille, reveals how the diversity of phytoplankton in the Paleozoic was influenced by environmental factors, offering crucial insights for the conservation of aquatic ecosystems in the face of climate change. This research, validated by the ABES/STAR network, highlights the importance of a scientific approach to anticipate current environmental impacts.

Eiver Gelan Manzano's research, titled 'Diversity of Phytoplankton in Space and Time in the Lower and Middle Paleozoic', explores the evolution of aquatic ecosystems over time. By analyzing phytoplankton diversity, the author highlights essential ecological dynamics, questioning the environmental factors that influence species distribution, a major issue in the context of the current climate crisis.

Using multivariate analysis methods, such as hierarchical cluster analysis, Manzano processed georeferenced data from various regions, revealing significant temporal variations in phytoplankton diversity. These results underscore the importance of understanding the interactions between phytoplankton and its environment to anticipate the impacts of climate change on aquatic ecosystems.

The implications of this research are strategic for decision-makers, particularly regarding the conservation of aquatic ecosystems. The results encourage support for research and conservation initiatives, integrating solid scientific data to meet the needs of ecosystems while generating economic benefits in sectors such as sustainable fishing and ecological tourism.

« « My research demonstrates that temperature fluctuations have a significant impact on phytoplankton diversity, which is crucial for the conservation of aquatic ecosystems. » »

« « Eiver Gelan Manzano's study opens important perspectives for decision-makers, emphasizing the importance of a scientific approach in the conservation of aquatic ecosystems. » »