Lorien Pichegru

2.6k total citations
75 papers, 1.9k citations indexed

About

Lorien Pichegru is a scholar working on Ecology, Global and Planetary Change and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Lorien Pichegru has authored 75 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 67 papers in Ecology, 43 papers in Global and Planetary Change and 23 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Lorien Pichegru's work include Avian ecology and behavior (54 papers), Marine and fisheries research (41 papers) and Marine animal studies overview (25 papers). Lorien Pichegru is often cited by papers focused on Avian ecology and behavior (54 papers), Marine and fisheries research (41 papers) and Marine animal studies overview (25 papers). Lorien Pichegru collaborates with scholars based in South Africa, France and United Kingdom. Lorien Pichegru's co-authors include Peter G. Ryan, David Grémillet, Robert J. M. Crawford, Alistair McInnes, Janet Coetzee, S. R. Wilkinson, Grégoire Kuntz, Yan Ropert‐Coudert, Gwendoline Traisnel and Carl D. van der Lingen and has published in prestigious journals such as PLoS ONE, The Science of The Total Environment and Current Biology.

In The Last Decade

Lorien Pichegru

71 papers receiving 1.8k citations

Peers

Countries citing papers authored by Lorien Pichegru

Since Specialization

Citations

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

Fields of papers citing papers by Lorien Pichegru

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lorien Pichegru

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Tracing beach litter sources: Drink lids tell a different story from their bottles 2024 ·Marine Pollution Bulletin ·Peter G. Ryan, Lorien Pichegru, Maëlle Connan	6
2	Spatio‐temporal differences in the diet and trophic ecology of Kelp Gulls (Larus dominicanus) in South Africa 2024 ·Ibis ·(unknown), Maëlle Connan, Peter G. Ryan, (unknown), Lorien Pichegru	0
3	The African Penguin Spheniscus demersus should be considered Critically Endangered 2024 ·Ostrich ·Richard B. Sherley, Azwianewi B. Makhado, Robert J. M. Crawford, Christina Hagen, Jessica Kemper, Katrin Ludynia, (unknown), Alistair McInnes, Lorien Pichegru, (unknown), Leshia Upfold, Lauren J. Waller	6
4	Effect of Environmental Variables on African Penguin Vocal Activity: Implications for Acoustic Censusing 2023 ·Biology ·(unknown), (unknown), (unknown), (unknown), Olivier Friard, Marco Gamba, Katrin Ludynia, Tess Gridley, Lorien Pichegru, Nicolas Mathevon, David Reby, Livio Favaro	4
5	Seabird morphology determines operational wind speeds, tolerable maxima, and responses to extremes 2023 ·Current Biology ·Elham Nourani, Kamran Safi, Sophie de Grissac, David J. Anderson, Nik C. Cole, (unknown), David Grémillet, (unknown), (unknown), (unknown), Lorien Pichegru, Pascal Provost, Niels C. Rattenborg, Peter G. Ryan, Carlos D. Santos, Stefan Schoombie, Vikash Tatayah, Henri Weimerskirch, Martin Wikelski, Emily L. C. Shepard	19
6	Age and sex-specific foraging movements and energetics in an endangered monomorphic seabird 2023 ·Marine Biology ·(unknown), David Grémillet, Hervé Fritz, Jan A. Venter, Julien Collet, Akiko Kato, Lorien Pichegru	3
7	Local purse-seine fishers’ economic losses owing to endangered seabird conservation measures – perceptions and reality 2023 ·Journal of Coastal Conservation ·(unknown), Amanda T. Lombard, Bernadette Snow, Victoria Goodall, Lorien Pichegru	1
8	Maritime traffic trends around the southern tip of Africa – Did marine noise pollution contribute to the local penguins' collapse? 2022 ·The Science of The Total Environment ·Lorien Pichegru, (unknown), Andréa Thiebault, Isabelle Charrier, (unknown), Katrin Ludynia, Melissa A. Lewis, (unknown), Alistair McInnes	18
9	Seascapes of fear and competition shape regional seabird movement ecology 2022 ·Communications Biology ·Nicolas Courbin, Lorien Pichegru, (unknown), Azwianewi B. Makhado, Michael A. Meÿer, (unknown), (unknown), Clara Péron, David Grémillet	6
10	Passive acoustic monitoring of the endangered African Penguin (Spheniscus demersus) using autonomous recording units and ecoacoustic indices 2021 ·Ibis ·Livio Favaro, (unknown), Olivier Friard, Katrin Ludynia, Nicolas Mathevon, Lorien Pichegru, David Reby, Marco Gamba	9
11	The first baseline estimation of marine litter in Port Elizabeth, South Africa 2021 ·Marine Pollution Bulletin ·(unknown), (unknown), Lorien Pichegru, (unknown)	9
12	Foraging movements of breeding Kelp Gulls in South Africa 2020 ·Movement Ecology ·(unknown), Nicolás M. Suárez, Peter G. Ryan, Lorien Pichegru	8
13	Seashell and debris ingestion by African penguins 2019 ·Emu - Austral Ornithology ·Ralph Eric Thijl Vanstreels, Lorien Pichegru, Maya C. Pfaff, (unknown), Bruce M. Dyer, Nola J. Parsons, (unknown), Katrin Ludynia, Azwianewi B. Makhado, Pierre Pistorius	2
14	The status and conservation of the Cape Gannet Morus capensis 2019 ·Ostrich ·Richard B. Sherley, Robert J. M. Crawford, Bruce M. Dyer, Jessica Kemper, Azwianewi B. Makhado, (unknown), Lorien Pichegru, Pierre Pistorius, Jean‐Paul Roux, Peter G. Ryan, (unknown), Leshia Upfold, Henning Winker	18
15	Radar detectors carried by Cape gannets reveal surprisingly few fishing vessel encounters 2019 ·PLoS ONE ·David Grémillet, Julien Collet, Henri Weimerskirch, Nicolas Courbin, Peter G. Ryan, Lorien Pichegru	11
16	Colour Abberations in African Penguins Spheniscus Demersus 2018 ·Marine ornithology ·Gwendoline Traisnel, Lorien Pichegru, (unknown), (unknown)	1
17	Colour aberrations in African Penguins Spheniscus demersus 2018 ·Marine ornithology ·Gwendoline Traisnel, Lorien Pichegru, (unknown), (unknown)	3
18	Avoidance of seismic survey activities by penguins 2017 ·Scientific Reports ·Lorien Pichegru, (unknown), Alistair McInnes, Pierre Pistorius	34
19	Marine no-take zone rapidly benefits endangered penguin 2010 ·Biology Letters ·Lorien Pichegru, David Grémillet, Robert J. M. Crawford, Peter G. Ryan	120
20	Overlap between vulnerable top predators and fisheries in the Benguela upwelling system: implications for marine protected areas 2009 ·Marine Ecology Progress Series ·Lorien Pichegru, Peter G. Ryan, Céline Le Bohec, (unknown), R. A. Navarro, Samantha Petersen, Sue Lewis, Japie Van der Westhuizen, David Grémillet	70

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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