Staff

BAGLINIÈRE Jean-Luc

Scientist Theme(s) : Phone: +33 2 23 48 54 44 Email : jean-luc.bagliniere@inrae.fr Address: UMR DECOD, 65 rue de Saint-Brieuc, Bât. 19, CS 84215, 35042 Rennes Cedex, France Keywords: Aquatic ecology, Population biology, Population dynamics, Sclerochronology

Expertise

Aquatic ecology, Population biology, Population dynamics, Sclerochronology

Research

Current Research Topics

My research is focused on the study of the life history and functioning of in-situ features of populations of diadromous fish (particularly Salmonids and Alosides) at several spatial and temporal scales through analysis of their response to environmental fluctuations in the context of global climate change and local anthropogenic pressure. An important point is to estimate the relative contribution of these two types of changes in the evolution of these populations and thus identify misleading effects, if they exist. From the applied point of view, my research is oriented toward developing or helping to develop tools for restoring diadromous fish populations.
The scientific approach is performed using a time-series of biological and environmental data collected from two ORE Small Coastal River sites (Oir Scorff) as well as data from mandatory reporting of salmon catches at the national level. The approach is finalised on other sites according to the demand for public partners or socio-economic.

Collaborations

Science

• Regional (INRA Rennes): U3E, SAS research unit, SAD research unit, Physiology and Fish Genomics Laboratory, World Science Observatory (University of Rennes)
• National: ECOBIOP research unit and CARRTEL research unit, Thonon les Bains, EPBX research unit, IRSTEA Bordeaux
• International: University of Santiago, (Spain)

Research & Development

• National Agency for Water and Aquatic Environments (ONEMA)
• National Diadromous Fish Research Group (GRISAM)

Consulting Experience

Member of scientific committee of:

• the Seine-Normandy Water Agency
• the Small Coastal Streams Environmental Research Observatory
• the Baie du Mont Saint-Michel water management organisation
• Diadromous fish counting stations in Brittany

General Secretary of the National Diadromous Fish Research Group (GRISAM)

Expert in the Regional Diadromous Fish Management Committee

National expert in scale reading of freshwater and diadromous species

Teaching Experience

Class on Biology, Ecology and Population Function of diadromous Fish in Agriculture, Food processing, Horticulture and Landscape High Institute.

M.Sc. and Ph.D. Supervision

Co-supervisor of a Ph.D. researching the impact of dams in estuarine zones on migratory dynamics of diadromous fish

M.Sc. Students

Ph.D. Students