Catherine Numa

1.8k total citations
34 papers, 940 citations indexed

About

Catherine Numa is a scholar working on Nature and Landscape Conservation, Ecology and Ecological Modeling. According to data from OpenAlex, Catherine Numa has authored 34 papers receiving a total of 940 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Nature and Landscape Conservation, 21 papers in Ecology and 9 papers in Ecological Modeling. Recurrent topics in Catherine Numa's work include Ecology and Vegetation Dynamics Studies (17 papers), Species Distribution and Climate Change (9 papers) and Wildlife Ecology and Conservation (8 papers). Catherine Numa is often cited by papers focused on Ecology and Vegetation Dynamics Studies (17 papers), Species Distribution and Climate Change (9 papers) and Wildlife Ecology and Conservation (8 papers). Catherine Numa collaborates with scholars based in Spain, France and Bangladesh. Catherine Numa's co-authors include José R. Verdú, Jorge M. Lobo, Eduardo Galante, Lucrecia Arellano, Jean‐Pierre Lumaret, Francisco Sánchez‐Piñero, Antonio Ortíz, Vieyle Cortez, Gerardo Sánchez‐Rojas and Claudia E. Moreno and has published in prestigious journals such as PLoS ONE, The Science of The Total Environment and Scientific Reports.

In The Last Decade

Catherine Numa

33 papers receiving 902 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Catherine Numa Spain 17 464 427 301 211 181 34 940
Darren J. Mann United Kingdom 16 685 1.5× 485 1.1× 401 1.3× 217 1.0× 164 0.9× 31 1.1k
Gerardo Sánchez‐Rojas Mexico 16 230 0.5× 399 0.9× 216 0.7× 89 0.4× 152 0.8× 70 688
Rodrigo Fagundes Braga Brazil 18 662 1.4× 306 0.7× 413 1.4× 156 0.7× 131 0.7× 32 961
David Bilenca Argentina 20 369 0.8× 841 2.0× 177 0.6× 65 0.3× 126 0.7× 72 1.1k
Annika M. Felton Sweden 23 523 1.1× 749 1.8× 256 0.9× 243 1.2× 186 1.0× 57 1.4k
Yves Cambefort France 10 575 1.2× 341 0.8× 478 1.6× 251 1.2× 82 0.5× 31 1.1k
Sophie Petit Australia 20 189 0.4× 397 0.9× 544 1.8× 85 0.4× 124 0.7× 73 921
Sinos Giokas Greece 21 267 0.6× 555 1.3× 371 1.2× 305 1.4× 204 1.1× 64 1.1k
A. P. Smith Australia 18 546 1.2× 924 2.2× 240 0.8× 100 0.5× 218 1.2× 21 1.2k
Camila Righetto Cassano Brazil 19 306 0.7× 620 1.5× 288 1.0× 41 0.2× 160 0.9× 41 1.1k

Countries citing papers authored by Catherine Numa

Since Specialization
Citations

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

Fields of papers citing papers by Catherine Numa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Catherine Numa

This figure shows the co-authorship network connecting the top 25 collaborators of Catherine Numa. A scholar is included among the top collaborators of Catherine Numa 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 Catherine Numa. Catherine Numa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Cruz, A. & Catherine Numa. (2024). Habitat availability decline for waterbirds in a sensitive wetland: Climate change impact on the Ebro Delta. Ecological Modelling. 498. 110896–110896. 5 indexed citations
2.
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Oliva‐Paterna, Francisco J., Rosa Olivo del Amo, Mar Torralva, et al.. (2022). Awareness and Prevention of Aquatic Invasive Alien Species in the Iberian Peninsula by LIFE INVASAQUA: Midterm Outcomes. Repositorio Universidade de Évora (Universidade de Évora). 47–47. 1 indexed citations
5.
Numa, Catherine, et al.. (2021). The conservation status and distribution of the breeding birds of prey of North Africa. IUCN eBooks. 6 indexed citations
6.
Verdú, José R., Vieyle Cortez, Juan Martínez‐Pinna, et al.. (2018). First assessment of the comparative toxicity of ivermectin and moxidectin in adult dung beetles: Sub-lethal symptoms and pre-lethal consequences. Scientific Reports. 8(1). 14885–14885. 19 indexed citations
7.
Verdú, José R., Jorge M. Lobo, Francisco Sánchez‐Piñero, et al.. (2017). Ivermectin residues disrupt dung beetle diversity, soil properties and ecosystem functioning: An interdisciplinary field study. The Science of The Total Environment. 618. 219–228. 99 indexed citations
8.
Barrios, Violeta, et al.. (2017). Mediterranean Freshwater Key Biodiversity Areas: a new standard to highlight important sites for conservation of threatened dragonflies. 21(2). 92–97. 2 indexed citations
9.
Verdú, José R., Vieyle Cortez, Antonio Ortíz, et al.. (2015). Low doses of ivermectin cause sensory and locomotor disorders in dung beetles. Scientific Reports. 5(1). 13912–13912. 102 indexed citations
10.
Pérez-Ramos, Ignacio Manuel, José R. Verdú, Catherine Numa, Teodoro Marañón, & Jorge M. Lobo. (2013). The Comparative Effectiveness of Rodents and Dung Beetles as Local Seed Dispersers in Mediterranean Oak Forests. PLoS ONE. 8(10). e77197–e77197. 29 indexed citations
11.
Hernández-Manrique, Olga Lucía, David Sánchez‐Fernández, Catherine Numa, et al.. (2012). Extinction trends of threatened invertebrates in peninsular Spain. Journal of Insect Conservation. 17(2). 235–244. 7 indexed citations
12.
Numa, Catherine, et al.. (2012). Comparing Dung Beetle Species Assemblages Between Protected Areas and Adjacent Pasturelands in a Mediterranean Savanna Landscape. Rangeland Ecology & Management. 65(2). 137–143. 15 indexed citations
13.
Hernández-Manrique, Olga Lucía, David Sánchez‐Fernández, José R. Verdú, et al.. (2012). Using local autocorrelation analysis to identify conservation areas: an example considering threatened invertebrate species in Spain. Biodiversity and Conservation. 21(8). 2127–2137. 3 indexed citations
14.
Verdú, José R., José Luis Casas, Jorge M. Lobo, & Catherine Numa. (2010). Dung Beetles Eat Acorns to Increase Their Ovarian Development and Thermal Tolerance. PLoS ONE. 5(4). e10114–e10114. 37 indexed citations
15.
Micó, Estefanía, et al.. (2010). Spatiotemporal Variation of Scarab Beetle Assemblages (Coleoptera: Scarabaeidae: Dynastinae, Melolonthinae, Rutelinae) in the Premontane Rain Forest in Costa Rica: A Question of Scale. Annals of the Entomological Society of America. 103(6). 956–964. 16 indexed citations
16.
Verdú, José R., et al.. (2010). The influence of landscape structure on ants and dung beetles diversity in a Mediterranean savanna—Forest ecosystem. Ecological Indicators. 11(3). 831–839. 39 indexed citations
17.
Numa, Catherine, et al.. (2010). Influence of grazing activities on species diversity of dung beetles in Mediterranean pastures.. 277–280. 4 indexed citations
18.
Numa, Catherine, José R. Verdú, Antonio Sánchez‐Sánchez, & Eduardo Galante. (2009). Effect of landscape structure on the spatial distribution of Mediterranean dung beetle diversity. Diversity and Distributions. 15(3). 489–501. 52 indexed citations
19.
Lobo, Jorge M., José R. Verdú, & Catherine Numa. (2006). Environmental and geographical factors affecting the Iberian distribution of flightlessJekeliusspecies (Coleoptera: Geotrupidae). Diversity and Distributions. 12(2). 179–188. 58 indexed citations
20.
Verdú, José R., Lucrecia Arellano, & Catherine Numa. (2006). Thermoregulation in endothermic dung beetles (Coleoptera: Scarabaeidae): Effect of body size and ecophysiological constraints in flight. Journal of Insect Physiology. 52(8). 854–860. 84 indexed citations

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.

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