Ludovic Say

1.2k citations

32 papers · 908 indexed · h-index 18

Ecology top 5%
Genetics top 5%
Ecology, Evolution, Behavior and Systematics top 5%
Social Psychology top 10%
Virology top 5%

Co-authors: Dominique Pontier Eugenia Natoli Sébastien Devillard Sandrine Ruette Thomas J. Hayden Roberto Bonanni Simona Cafazzo Franck Courchamp
Topics: Wildlife Ecology and Conservation (27 papers)Genetic diversity and population structure (10 papers)Animal Behavior and Reproduction (10 papers)
Cited by: Virology Ecology Parasitology
Journals: SHILAP Revista de lepidopterologíaEvolution Neuroscience & Biobehavioral Reviews
Partner nations: France Italy Ireland

In The Last Decade

Ludovic Say

31 papers receiving 870 citations

Peers

Countries citing papers authored by Ludovic Say

Since Specialization

Citations

This map shows the geographic impact of Ludovic Say'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 Ludovic Say with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ludovic Say more than expected).

Fields of papers citing papers by Ludovic Say

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ludovic Say. 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 Ludovic Say. The network helps show where Ludovic Say may publish in the future.

Co-authorship network of co-authors of Ludovic Say

This figure shows the co-authorship network connecting the top 25 collaborators of Ludovic Say. A scholar is included among the top collaborators of Ludovic Say 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 Ludovic Say. Ludovic Say 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

#	Work	Indexed citations
1	Breaking down population density into different components to better understand its spatial variation 2021 ·SHILAP Revista de lepidopterología ·(unknown),Jean‐Michel Vandel,François Léger,Jeanne Duhayer,(unknown),Ludovic Say,Sébastien Devillard,Sandrine Ruette	13
2	Population genetic structures at multiple spatial scales: importance of social groups in European badgers 2020 ·Journal of Mammalogy ·(unknown),Jean‐Michel Vandel,François Léger,Jeanne Duhayer,(unknown),Guillaume Queney,(unknown),Ludovic Say,Sandrine Ruette,Sébastien Devillard	4
3	Altitude shapes the environmental drivers of large‐scale variation in abundance of a widespread mammal species 2019 ·Ecology and Evolution ·(unknown),Clément Calenge,Ludovic Say,Sébastien Devillard,Sandrine Ruette	10
4	On the evolutionary consequences of increasing litter size with multiple paternity in wild boar (Sus scrofa scrofa) 2016 ·Evolution ·(unknown),Sébastien Devillard,Marlène Gamelon,(unknown),Ludovic Say,(unknown)	12
5	Environmental determinants of spatial and temporal variations in the transmission of Toxoplasma gondii in its definitive hosts 2013 ·International Journal for Parasitology Parasites and Wildlife ·Eve Afonso,Estelle Germain,Marie‐Lazarine Poulle,Sandrine Ruette,Sébastien Devillard,Ludovic Say,Isabelle Villena,Dominique Aubert,Emmanuelle Gilot‐Fromont	71
6	How reliable are morphological and anatomical characters to distinguish European wildcats, domestic cats and their hybrids in France? 2013 ·Journal of Zoological Systematics & Evolutionary Research ·Sébastien Devillard,Thibaut Jombart,François Léger,Dominique Pontier,Ludovic Say,Sandrine Ruette	27
7	The relationship between phenotypic variation among offspring and mother body mass in wild boar: evidence of coin‐flipping? 2013 ·Journal of Animal Ecology ·Marlène Gamelon,Jean‐Michel Gaillard,Éric Baubet,Sébastien Devillard,Ludovic Say,Serge Brandt,Olivier Giménez	23
8	Linking genetic diversity and temporal fluctuations in population abundance of the introduced feral cat (Felis silvestris catus) on the Kerguelen archipelago 2011 ·HAL (Le Centre pour la Communication Scientifique Directe) ·Sébastien Devillard,Hugues Santin‐Janin,Ludovic Say,Dominique Pontier	0
9	Linking genetic diversity and temporal fluctuations in population abundance of the introduced feral cat (Felis silvestris catus) on the Kerguelen archipelago 2011 ·Molecular Ecology ·Sébastien Devillard,Hugues Santin‐Janin,Ludovic Say,Dominique Pontier	13
10	Distribution and spatial genetic structure of European wildcat in France 2011 ·Animal Conservation ·Ludovic Say,Sébastien Devillard,F. Léger,Dominique Pontier,Sandrine Ruette	38
11	Multiple colonisations of the western Indian Ocean by Pteropus fruit bats (Megachiroptera: Pteropodidae): The furthest islands were colonised first 2009 ·Molecular Phylogenetics and Evolution ·John O’Brien,Carol Mariani,Link E. Olson,(unknown),Ludovic Say,Anne D. Yoder,(unknown)	39
12	Preserving genetic integrity in a hybridising world: are European Wildcats (Felis silvestris silvestris) in eastern France distinct from sympatric feral domestic cats? 2009 ·Biodiversity and Conservation ·John O’Brien,Sébastien Devillard,Ludovic Say,Hadrien Vanthomme,François Léger,Sandrine Ruette,Dominique Pontier	35
13	Rodrigues fruit bats (Pteropus rodricensis, Megachiroptera: Pteropodidae) retain genetic diversity despite population declines and founder events 2007 ·Conservation Genetics ·John O’Brien,Gary F. McCracken,Ludovic Say,Thomas J. Hayden	15
14	Molecular phylogeny of the extinct giant deer, Megaloceros giganteus 2006 ·Molecular Phylogenetics and Evolution ·Sandrine Hughes,Thomas J. Hayden,Christophe J. Douady,Christelle Tougard,Mietje Germonpré,Anthony J. Stuart,(unknown),Ruth F. Carden,Catherine Hänni,Ludovic Say	48
15	Bold attitude makes male urban feral domestic cats more vulnerable to Feline Immunodeficiency Virus 2004 ·Neuroscience & Biobehavioral Reviews ·Eugenia Natoli,Ludovic Say,Simona Cafazzo,Roberto Bonanni,(unknown),Dominique Pontier	101
16	Genetic and behavioural estimates of reproductive skew in male fallow deer 2003 ·Molecular Ecology ·Ludovic Say,(unknown),Thomas J. Hayden	50
17	Microspatial genetic heterogeneity and gene flow in stray cats (Felis catus L.): a comparison of coat colour and microsatellite loci 2003 ·Molecular Ecology ·Ludovic Say,François Bonhomme,(unknown),Dominique Pontier	8
18	Dispersal pattern of domestic cats (Felis catus) in a promiscuous urban population: do females disperse or die? 2003 ·Journal of Animal Ecology ·Sébastien Devillard,Ludovic Say,Dominique Pontier	31
19	The mating system of feral cats (Felis catus L.) in a sub-Antarctic environment 2002 ·Polar Biology ·Ludovic Say,Sébastien Devillard,Eugenia Natoli,Dominique Pontier	26
20	DETECTION, IDENTIFICATION, AND CORRECTION OF A BIAS IN AN EPIDEMIOLOGICAL STUDY 2000 ·Journal of Wildlife Diseases ·Franck Courchamp,Ludovic Say,Dominique Pontier	9

About Ludovic Say

Ludovic Say is a scholar working on Ecological Modeling, Ecology and Ecology, Evolution, Behavior and Systematics, having authored 32 papers that have together received 908 indexed citations. Recurring topics across this work include Wildlife Ecology and Conservation (27 papers), Genetic diversity and population structure (10 papers) and Animal Behavior and Reproduction (10 papers). The work is most often cited by research in Virology (103 citations), Ecology (497 citations) and Parasitology (103 citations). Ludovic Say has collaborated with scholars based in France, Italy and Ireland. Frequent co-authors include Dominique Pontier, Eugenia Natoli, Sébastien Devillard, Sandrine Ruette, Thomas J. Hayden, Roberto Bonanni, Simona Cafazzo, Franck Courchamp, John O’Brien and François Léger. Their work appears in journals such as SHILAP Revista de lepidopterología, Evolution and Neuroscience & Biobehavioral Reviews.

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