Winfred Espejo

983 total citations
46 papers, 689 citations indexed

About

Winfred Espejo is a scholar working on Health, Toxicology and Mutagenesis, Ecology and Pollution. According to data from OpenAlex, Winfred Espejo has authored 46 papers receiving a total of 689 indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Health, Toxicology and Mutagenesis, 22 papers in Ecology and 17 papers in Pollution. Recurrent topics in Winfred Espejo's work include Mercury impact and mitigation studies (31 papers), Heavy metals in environment (14 papers) and Isotope Analysis in Ecology (13 papers). Winfred Espejo is often cited by papers focused on Mercury impact and mitigation studies (31 papers), Heavy metals in environment (14 papers) and Isotope Analysis in Ecology (13 papers). Winfred Espejo collaborates with scholars based in Chile, Brazil and Canada. Winfred Espejo's co-authors include José E. Celis, Gustavo Chiang, Ricardo Barra, Paulina Bahamonde, Daniel González‐Acuña, Janeide Padilha, Karen A. Kidd, Esteban Paredes-Osses, Paulo R. Dorneles and Olaf Malm and has published in prestigious journals such as Nature, SHILAP Revista de lepidopterología and The Science of The Total Environment.

In The Last Decade

Winfred Espejo

43 papers receiving 675 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Winfred Espejo Chile 16 406 232 215 93 89 46 689
Valérie Huet France 17 232 0.6× 302 1.3× 170 0.8× 113 1.2× 13 0.1× 32 817
Shuchai Gan China 17 134 0.3× 165 0.7× 100 0.5× 41 0.4× 35 0.4× 40 705
Li Luo China 18 458 1.1× 118 0.5× 63 0.3× 289 3.1× 61 0.7× 48 1.0k
Ramesh Raj Pant Nepal 18 57 0.1× 101 0.4× 152 0.7× 101 1.1× 366 4.1× 95 1.1k
Xing Chen China 17 119 0.3× 321 1.4× 219 1.0× 54 0.6× 65 0.7× 67 849
Shi V. Liu United States 11 303 0.7× 58 0.3× 94 0.4× 34 0.4× 104 1.2× 19 817
Priyanie Amerasinghe Sri Lanka 17 118 0.3× 92 0.4× 80 0.4× 161 1.7× 66 0.7× 33 767
Junko Shindo Japan 15 46 0.1× 162 0.7× 65 0.3× 53 0.6× 70 0.8× 44 692
Alcindo Neckel Brazil 15 163 0.4× 22 0.1× 102 0.5× 90 1.0× 51 0.6× 74 615
Elia García Venezuela 14 209 0.5× 221 1.0× 212 1.0× 78 0.8× 32 0.4× 32 600

Countries citing papers authored by Winfred Espejo

Since Specialization
Citations

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

Fields of papers citing papers by Winfred Espejo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Winfred Espejo

This figure shows the co-authorship network connecting the top 25 collaborators of Winfred Espejo. A scholar is included among the top collaborators of Winfred Espejo 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 Winfred Espejo. Winfred Espejo 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.
Ortiz, Juan Carlos, Marcelo Panichini, Carlos Henríquez‐Castillo, et al.. (2025). How Natural Regeneration After Severe Disturbance Affects Ecosystem Services Provision of Andean Forest Soils at Contrasting Timescales. Forests. 16(3). 456–456. 2 indexed citations
2.
Celis, José E., Winfred Espejo, Lieven Bervoets, et al.. (2025). Bioaccumulation of per- and polyfluoroalkylated substances (PFAS) in marine invertebrates and fishes from Antarctica and different coastal areas of Chile. Marine Pollution Bulletin. 219. 118300–118300. 3 indexed citations
3.
Celis, José E., Stefania Squadrone, Giovanna Berti, et al.. (2024). Distribution of rare earth elements (REEs) in the feathers of gentoo penguins (Pygoscelis papua) from different geographical locations of the Antarctic peninsula area. The Science of The Total Environment. 919. 170923–170923. 3 indexed citations
4.
Espejo, Winfred, et al.. (2024). First report of metals and metalloids on bone and claw tissues of Humboldt penguins (Spheniscus humboldti). SHILAP Revista de lepidopterología. 56(3). 135–140. 3 indexed citations
5.
Celis, José E., Winfred Espejo, Thimo Groffen, et al.. (2024). Per- and polyfluoroalkylated substances (PFAS) in the feathers and excreta of Gentoo penguins (Pygoscelis papua) from the Antarctic Peninsula. The Science of The Total Environment. 959. 178333–178333. 5 indexed citations
6.
Celis, José E., et al.. (2024). Distribution of Microplastics in an Urban Soil:The Case of a Medium-Sized Cityin the Central Valley of Chile. Polish Journal of Environmental Studies. 34(4). 4969–4976.
7.
Celis, José E., Stefania Squadrone, Giovanna Berti, et al.. (2024). Age-related bioaccumulation of rare earth elements in feathers of Magellanic penguins (Spheniscus magellanicus) from the Chilean Patagonia. Environmental Research. 265. 120477–120477. 1 indexed citations
8.
Celis, José E., et al.. (2023). Concentration of fifty-six elements in excreta of penguins from the Antarctic Peninsula area. Marine Pollution Bulletin. 192. 115133–115133. 4 indexed citations
9.
Bahamonde, Paulina, et al.. (2023). A global-level assessment of gulls (Larus spp.) as bioindicators of trace elements in coastal ecosystems. Latin American Journal of Aquatic Research. 51(2). 195–209. 8 indexed citations
10.
Padilha, Janeide, Winfred Espejo, Ângela Leite, et al.. (2023). Mercury exposure in Antarctic seabirds: Assessing the influence of trophic position and migration patterns. Chemosphere. 340. 139871–139871. 5 indexed citations
11.
Espejo, Winfred, et al.. (2023). Occurrence of rare earth elements (REEs) and trace elements (TEs) in feathers of adult and young Gentoo penguins from King George Island, Antarctica. Marine Pollution Bulletin. 187. 114575–114575. 7 indexed citations
12.
13.
Celis, José E., et al.. (2022). Assessing the influence of Humboldt penguin (Spheniscus humboldti) by excrements on the levels of trace and rare earth elements in the soil. Latin American Journal of Aquatic Research. 50(5). 782–789. 4 indexed citations
14.
Celis, José E., et al.. (2022). First Report of Rare Earth Elementsand Other Chemical Elements in Sedimentsof Rivers throughout Chile. Polish Journal of Environmental Studies. 31(5). 4061–4069. 5 indexed citations
15.
Celis, José E., Winfred Espejo, Janeide Padilha, et al.. (2021). Trophodynamics of trace elements in marine organisms from cold and remote regions of southern hemisphere. Environmental Research. 206. 112421–112421. 7 indexed citations
16.
Padilha, Janeide, Gabriel Oliveira de Carvalho, Winfred Espejo, et al.. (2021). Factors that influence trace element levels in blood and feathers of Pygoscelis penguins from South Shetland Islands, Antarctica. Environmental Pollution. 284. 117209–117209. 10 indexed citations
17.
Jung, Jean‐Luc, Rodrigo Orrego, Janeide Padilha, et al.. (2021). Persistence, bioaccumulation and vertical transfer of pollutants in long-finned pilot whales stranded in Chilean Patagonia. The Science of The Total Environment. 770. 145259–145259. 17 indexed citations
18.
Chiang, Gustavo, Karen A. Kidd, Mauricio Díaz-Jaramillo, et al.. (2020). Methylmercury biomagnification in coastal aquatic food webs from western Patagonia and western Antarctic Peninsula. Chemosphere. 262. 128360–128360. 34 indexed citations
19.
Espejo, Winfred, Cristóbal Galbán‐Malagón, & Gustavo Chiang. (2018). Risks from extracted technology metals. Nature. 557(7706). 492–492. 1 indexed citations
20.

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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