Lionel Dégremont

4.5k total citations
95 papers, 3.0k citations indexed

About

Lionel Dégremont is a scholar working on Global and Planetary Change, Aquatic Science and Immunology. According to data from OpenAlex, Lionel Dégremont has authored 95 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 78 papers in Global and Planetary Change, 43 papers in Aquatic Science and 39 papers in Immunology. Recurrent topics in Lionel Dégremont's work include Marine Bivalve and Aquaculture Studies (78 papers), Aquaculture Nutrition and Growth (43 papers) and Aquaculture disease management and microbiota (36 papers). Lionel Dégremont is often cited by papers focused on Marine Bivalve and Aquaculture Studies (78 papers), Aquaculture Nutrition and Growth (43 papers) and Aquaculture disease management and microbiota (36 papers). Lionel Dégremont collaborates with scholars based in France, United States and French Polynesia. Lionel Dégremont's co-authors include Pierre Boudry, E. Bedïer, Standish K. Allen, Céline Garcia, Marie‐Agnès Travers, Tristan Renault, Jean-François Samain, Jean‐Baptiste Lamy, Arnaud Huvet and Abdellah Benabdelmouna and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and The Science of The Total Environment.

In The Last Decade

Lionel Dégremont

89 papers receiving 2.9k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Lionel Dégremont France	32	2.3k	1.3k	1.1k	679	437	95	3.0k
Isabelle Arzul France	32	2.0k 0.9×	609 0.5×	1.2k 1.1×	1.1k 1.7×	250 0.6×	109	2.9k
Carolyn S. Friedman United States	34	2.0k 0.9×	574 0.4×	1.2k 1.1×	1.6k 2.4×	705 1.6×	81	3.5k
António Villalba Spain	37	2.7k 1.2×	498 0.4×	980 0.9×	2.4k 3.5×	458 1.0×	129	4.3k
Nicole Faury France	25	1.4k 0.6×	606 0.5×	1.1k 1.0×	459 0.7×	238 0.5×	53	2.1k
Bruno Petton France	28	1.2k 0.5×	424 0.3×	811 0.7×	644 0.9×	333 0.8×	71	2.3k
Tristan Renault France	49	4.0k 1.7×	1.6k 1.2×	3.2k 2.9×	1.6k 2.3×	636 1.5×	134	6.6k
Jérôme F. La Peyre United States	32	1.4k 0.6×	424 0.3×	601 0.5×	875 1.3×	544 1.2×	74	2.5k
Denis Saulnier France	33	1.1k 0.5×	1.0k 0.8×	2.2k 1.9×	798 1.2×	253 0.6×	88	3.8k
Bassem Allam United States	34	1.8k 0.8×	473 0.4×	1.2k 1.1×	1.4k 2.0×	644 1.5×	119	3.4k
Benjamín Morga France	25	907 0.4×	387 0.3×	667 0.6×	458 0.7×	159 0.4×	63	1.7k

Countries citing papers authored by Lionel Dégremont

Since Specialization

Citations

This map shows the geographic impact of Lionel Dégremont's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Lionel Dégremont with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Lionel Dégremont more than expected).

Fields of papers citing papers by Lionel Dégremont

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Lionel Dégremont. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Lionel Dégremont. The network helps show where Lionel Dégremont may publish in the future.

Co-authorship network of co-authors of Lionel Dégremont

This figure shows the co-authorship network connecting the top 25 collaborators of Lionel Dégremont. A scholar is included among the top collaborators of Lionel Dégremont based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Lionel Dégremont. Lionel Dégremont is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Morga, Benjamín, Lionel Dégremont, Yann Dorant, et al.. (2025). DNA methylation landscapes before and after Pacific Oyster Mortality Syndrome are different within and between resistant and susceptible Magallana gigas. The Science of The Total Environment. 962. 178385–178385. 1 indexed citations

Travers, Marie‐Agnès, et al.. (2025). Genomic selection for resistance to one pathogenic strain of Vibrio splendidus in blue mussel Mytilus edulis. Frontiers in Genetics. 15. 1487807–1487807. 1 indexed citations

Boudry, Pierre, Sylvie Lapègue, Lionel Dégremont, et al.. (2024). Strong genotype-by-environment interaction across contrasted sites for summer mortality syndrome in the Pacific oyster Crassostrea gigas. Aquaculture. 595. 741501–741501. 3 indexed citations

Lillehammer, Marie, et al.. (2024). Genetic parameters for resistance to field mortality outbreaks and resistance to a pathogenic strain of Vibrio splendidus in Mytilus edulis, Mytilus galloprovincialis and natural hybrid. Aquaculture. 590. 741034–741034. 4 indexed citations

Montagnani, Caroline, Benjamín Morga, Beatriz Novoa, et al.. (2024). Trained immunity: Perspectives for disease control strategy in marine mollusc aquaculture. Reviews in Aquaculture. 16(4). 1472–1498. 10 indexed citations

Jacquot, Maude, Céline Garcia, Delphine Tourbiez, et al.. (2023). Emergence and clonal expansion of Vibrio aestuarianus lineages pathogenic for oysters in Europe. Molecular Ecology. 32(11). 2869–2883. 9 indexed citations

Morvezen, Romain, Pierrick Haffray, François Allal, et al.. (2023). Potential of genomic selection for growth, meat content and colour traits in mixed-family breeding designs for the Pacific oyster Crassostrea gigas. Aquaculture. 576. 739878–739878. 17 indexed citations

Valdivieso, A., Fabrice Roux, Martin Laporte, et al.. (2023). Epigenetic variations are more substantial than genetic variations in rapid adaptation of oyster to Pacific oyster mortality syndrome. Science Advances. 9(36). eadh8990–eadh8990. 20 indexed citations

Delavat, François, Christophe Lambert, Solen Lozach, et al.. (2022). Life history of oysters influences Vibrio parahaemolyticus accumulation in Pacific oysters ( Crassostrea gigas ). Environmental Microbiology. 24(9). 4401–4410. 3 indexed citations

10.

Trotter, Andrew J., Julien Vignier, Marianne S. V. Douglas, et al.. (2021). Case study of vertical transmission of ostreid herpesvirus‐1 in Pacific oysters and biosecurity management based on epidemiological data from French, New Zealand and Australian hatchery‐propagated seed. Aquaculture Research. 52(8). 4012–4017. 1 indexed citations

11.

Bernard, Ismaël, Sylvie Lapègue, Franck Dumas, et al.. (2012). Etude de faisabilité d’opérations de ‘repeuplement orienté’ dans deux sites français de captage de l’huître creuse (Crassostrea gigas). Institutional Archive of Ifremer (French Research Institute for Exploitation of the Sea). 1 indexed citations

12.

Cochennec-Laureau, Nathalie, Jean‐François Pépin, Abdellah Benabdelmouna, et al.. (2011). Les surmortalités des naissains d’huîtres creuses, Crassostrea gigas : acquis des recherches en 2010. Institutional Archive of Ifremer (French Research Institute for Exploitation of the Sea). 4 indexed citations

13.

Dégremont, Lionel, et al.. (2005). Effects of age and environment on the summer mortality in cupped oyster Crassostrea gigas during the first two years. Institutional Archive of Ifremer (French Research Institute for Exploitation of the Sea). 2 indexed citations

14.

Boudry, Pierre, et al.. (2004). Selective breeding to improve resistance against summer mortality in the Pacific oyster Crassostrea gigas : results after 3 generations. Institutional Archive of Ifremer (French Research Institute for Exploitation of the Sea). 2 indexed citations

15.

Boudry, Pierre, Lionel Dégremont, Nicolas Taris, et al.. (2004). Genetic variability and selective breeding for traits of aquacultural interest in the Pacific oyster (Crassostrea gigas. Institutional Archive of Ifremer (French Research Institute for Exploitation of the Sea). 7 indexed citations

16.

Lapègue, Sylvie, E. Bedïer, E. Goyard, et al.. (2004). Apport d'un programme de génétique à une filière de production aquacole : l'exemple de l'ostréiculture. Institutional Archive of Ifremer (French Research Institute for Exploitation of the Sea). 2 indexed citations

17.

Dégremont, Lionel, Pierre Boudry, E. Bedïer, et al.. (2003). Genetic basis of summer mortality in juvenile cupped oysters. Institutional Archive of Ifremer (French Research Institute for Exploitation of the Sea). 7 indexed citations

18.

Soletchnik, Patrick, Michel Ropert, E. Bedïer, et al.. (2003). Characterization of summer mortalities of C. gigas oyster in France in relation to environmental parameters. Institutional Archive of Ifremer (French Research Institute for Exploitation of the Sea). 3 indexed citations

19.

Dégremont, Lionel, et al.. (2003). Caractérisation sur estran et en laboratoire des 3 séries produites en troisième génération : G3SD - G3C1 - G3C2. Institutional Archive of Ifremer (French Research Institute for Exploitation of the Sea). 1 indexed citations

20.

Ernande, Bruno, Joël Haure, Lionel Dégremont, E. Bedïer, & Pierre Boudry. (2002). Genetical basis of the plasticity of resource allocation in the Pacific oyster (Crassostrea gigas). Institutional Archive of Ifremer (French Research Institute for Exploitation of the Sea).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact