A.A.A. Ugwumba

445 total citations
34 papers, 328 citations indexed

About

A.A.A. Ugwumba is a scholar working on Ecology, Aquatic Science and Global and Planetary Change. According to data from OpenAlex, A.A.A. Ugwumba has authored 34 papers receiving a total of 328 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Ecology, 15 papers in Aquatic Science and 8 papers in Global and Planetary Change. Recurrent topics in A.A.A. Ugwumba's work include Fish Biology and Ecology Studies (14 papers), Amphibian and Reptile Biology (8 papers) and Aquatic Ecosystems and Biodiversity (7 papers). A.A.A. Ugwumba is often cited by papers focused on Fish Biology and Ecology Studies (14 papers), Amphibian and Reptile Biology (8 papers) and Aquatic Ecosystems and Biodiversity (7 papers). A.A.A. Ugwumba collaborates with scholars based in Nigeria, China and United States. A.A.A. Ugwumba's co-authors include Lotanna M. Nneji, Adeniyi C. Adeola, Aina O. Adeogun, Oju R. Ibor, Temitope O. Sogbanmu, Augustine Arukwe, Azubuike V. Chukwuka, Jing Chen, Yohanna Saidu and Wenzhi Wang and has published in prestigious journals such as SHILAP Revista de lepidopterología, Hydrobiologia and Aquatic Toxicology.

In The Last Decade

A.A.A. Ugwumba

32 papers receiving 296 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
A.A.A. Ugwumba Nigeria 11 127 118 76 50 47 34 328
Martine S. Jordaan South Africa 11 155 1.2× 84 0.7× 171 2.3× 14 0.3× 21 0.4× 20 300
Luz F. Jiménez‐Segura Colombia 12 100 0.8× 277 2.3× 370 4.9× 54 1.1× 43 0.9× 69 552
Mónika Springer Costa Rica 11 233 1.8× 20 0.2× 101 1.3× 55 1.1× 33 0.7× 55 439
Guangpeng Feng China 12 214 1.7× 234 2.0× 121 1.6× 45 0.9× 45 1.0× 76 526
Michael P. Masser United States 9 132 1.0× 261 2.2× 106 1.4× 36 0.7× 22 0.5× 23 432
Guy Knaepkens Belgium 13 245 1.9× 179 1.5× 362 4.8× 25 0.5× 21 0.4× 16 490
V. Venkatesan India 10 98 0.8× 75 0.6× 35 0.5× 21 0.4× 49 1.0× 40 316
Stephen M. Pescitelli United States 10 192 1.5× 47 0.4× 206 2.7× 70 1.4× 169 3.6× 16 446
Ruediger Kaufmann Austria 8 203 1.6× 53 0.4× 116 1.5× 7 0.1× 43 0.9× 9 376
Jean‐Claude Micha Belgium 11 268 2.1× 304 2.6× 221 2.9× 29 0.6× 27 0.6× 76 525

Countries citing papers authored by A.A.A. Ugwumba

Since Specialization
Citations

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

Fields of papers citing papers by A.A.A. Ugwumba

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A.A.A. Ugwumba

This figure shows the co-authorship network connecting the top 25 collaborators of A.A.A. Ugwumba. A scholar is included among the top collaborators of A.A.A. Ugwumba 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 A.A.A. Ugwumba. A.A.A. Ugwumba 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
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2.
Nneji, Lotanna M., Adeniyi C. Adeola, Edem A. Eniang, et al.. (2021). Species richness, distribution pattern, and conservation status of amphibians in Cross River National Park, south‐eastern Nigeria. Biologia. 76(9). 2573–2588. 5 indexed citations
3.
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Nneji, Lotanna M., Adeniyi C. Adeola, Jinmin Chen, et al.. (2020). Amphibian assemblages and diversity patterns in two forest ecosystems of South‐Eastern Nigeria. African Journal of Ecology. 58(4). 815–827. 10 indexed citations
5.
Ugwumba, A.A.A., et al.. (2020). Anthropogenic Impact on Plankton and Benthos Assemblage in the Lagos Lagoon, Nigeria. SHILAP Revista de lepidopterología. 78(4). 173–182. 1 indexed citations
6.
Nneji, Lotanna M., et al.. (2019). Diversity and distribution of amphibians and reptiles in Gashaka Gumti National Park, Nigeria. 12. 543–559. 8 indexed citations
7.
8.
Ugwumba, A.A.A., et al.. (2018). Evaluating the Physico-chemical Characteristics and Plankton Diversity of Nwaniba River, South-South Nigeria. Asian Journal of Environment & Ecology. 5(3). 1–8. 6 indexed citations
9.
Nneji, Lotanna M., Adeniyi C. Adeola, Fang Yan, et al.. (2018). Cryptic Lineages of Nigerian Agama (Squamata: Agamidae) within the West African Radiation. Russian Journal of Herpetology. 25(2). 97–97. 1 indexed citations
10.
Nneji, Lotanna M., Adeniyi C. Adeola, Yan Fang, et al.. (2018). Cryptic Lineages of Nigerian Agama (Squamata: Agamidae) within the West African Radiation. Russian Journal of Herpetology. 25(2). 97–97. 3 indexed citations
11.
Ugwumba, A.A.A., et al.. (2017). Aspects of the Biology of Silver Catfish (Chrysichthys nigrodigitatus) in Nwaniba River, Southeast Nigeria. Asian Journal of Biology. 3(1). 1–9. 4 indexed citations
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Ugwumba, A.A.A., et al.. (2015). Culture and utilization of the earthwormAlma millsoniin the diet ofClarias gariepinusfingerlings. Zoology and Ecology. 26(1). 35–46. 2 indexed citations
14.
Ugwumba, A.A.A., et al.. (2014). Genetic characterization of fin fish species from the Warri River at Ubeji, Niger Delta, Nigeria. AFRICAN JOURNAL OF BIOTECHNOLOGY. 13(27). 2689–2695. 2 indexed citations
15.
Ugwumba, A.A.A., et al.. (2013). The Physico-chemistry and Plankton Diversity of Awba Reservoir University of Ibadan, Ibadan Nigeria. 5(11). 638–644. 19 indexed citations
16.
Ugwumba, A.A.A., et al.. (2013). Physico-chemical Parameters and Macroinvertebrates Fauna of Ona River at Oluyole Estate, Ibadan, Nigeria. 5(11). 671–676. 3 indexed citations
17.
Ugwumba, A.A.A., et al.. (2012). Culture and nutrient values of Limicolaria aurora (Jay, 1989) (Mollusca: Achatinidae) raised in two different substrates. Dialnet (Universidad de la Rioja). 12(2). 479–485. 2 indexed citations
18.
Ugwumba, A.A.A., et al.. (2010). Using Annuli on the Opercula Bones and Scales of African Pike (Hepsetus odoe) for Age Determination in Ado Ekiti Reservoir, Nigeria. JoLS Journal of Life Sciences. 4(7). 33–38. 1 indexed citations
19.
Ugwumba, A.A.A., et al.. (2006). Effect of different substrates on growth and productivity of Nigeria semi-arid zone earthworm (Hyperiodrilus euryaulos, Clausen 1842) (Oligochaeta: Eudrilinae).. 1(2). 103–112. 11 indexed citations
20.
Ugwumba, A.A.A., et al.. (1998). Age and growth studies of Hyperopisus bebe (Lacepede) (Mormyridae) in Lekki Lagoon, Nigeria. 112(2). 87–96. 1 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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