P. Alexander Hulley

807 total citations
25 papers, 629 citations indexed

About

P. Alexander Hulley is a scholar working on Global and Planetary Change, Nature and Landscape Conservation and Aquatic Science. According to data from OpenAlex, P. Alexander Hulley has authored 25 papers receiving a total of 629 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Global and Planetary Change, 12 papers in Nature and Landscape Conservation and 10 papers in Aquatic Science. Recurrent topics in P. Alexander Hulley's work include Marine and fisheries research (13 papers), Fish Biology and Ecology Studies (9 papers) and Ichthyology and Marine Biology (8 papers). P. Alexander Hulley is often cited by papers focused on Marine and fisheries research (13 papers), Fish Biology and Ecology Studies (9 papers) and Ichthyology and Marine Biology (8 papers). P. Alexander Hulley collaborates with scholars based in South Africa, Spain and Germany. P. Alexander Hulley's co-authors include M. Pilar Olivar, Víctor M. Tuset, Christian Pusch, C. López‐Pérez, Arturo Castellón, Mikhail Emelianov, Balbina Molı́, Cristina López, Santiago Hernández‐León and Antonio Bode and has published in prestigious journals such as Global Change Biology, Marine Biology and Copeia.

In The Last Decade

P. Alexander Hulley

24 papers receiving 594 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
P. Alexander Hulley South Africa 12 394 335 241 154 101 25 629
Masato Moteki Japan 17 449 1.1× 464 1.4× 221 0.9× 222 1.4× 133 1.3× 60 799
Adrián Madirolas Argentina 13 379 1.0× 328 1.0× 117 0.5× 214 1.4× 32 0.3× 35 602
J. Badcock United Kingdom 10 466 1.2× 335 1.0× 257 1.1× 266 1.7× 83 0.8× 17 700
Grace Klein-Macphee United States 14 506 1.3× 318 0.9× 408 1.7× 208 1.4× 166 1.6× 18 832
Dirk Nolf Belgium 17 279 0.7× 254 0.8× 505 2.1× 89 0.6× 171 1.7× 57 781
Sérgio de Almeida Rodrigues Brazil 16 246 0.6× 442 1.3× 144 0.6× 232 1.5× 123 1.2× 32 601
Gérard Mou-Tham France 13 474 1.2× 618 1.8× 269 1.1× 94 0.6× 63 0.6× 26 748
Rebecca Brown Australia 6 296 0.8× 288 0.9× 170 0.7× 93 0.6× 26 0.3× 8 607
Vanesa Raya Spain 13 386 1.0× 240 0.7× 98 0.4× 124 0.8× 57 0.6× 21 486
Bruno Sabelli Italy 11 205 0.5× 208 0.6× 76 0.3× 247 1.6× 36 0.4× 39 475

Countries citing papers authored by P. Alexander Hulley

Since Specialization
Citations

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

Fields of papers citing papers by P. Alexander Hulley

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. Alexander Hulley. 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 P. Alexander Hulley. The network helps show where P. Alexander Hulley may publish in the future.

Co-authorship network of co-authors of P. Alexander Hulley

This figure shows the co-authorship network connecting the top 25 collaborators of P. Alexander Hulley. A scholar is included among the top collaborators of P. Alexander Hulley 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 P. Alexander Hulley. P. Alexander Hulley 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.
Koubbi, Philippe, Berta Ramiro‐Sánchez, Cédric Cotté, et al.. (2025). Biogeographical Regions and Climate Change: Lanternfishes Shed Light on the Role of Climatic Barriers in the Southern Ocean. Global Change Biology. 31(6). e70256–e70256.
2.
López‐Pérez, C., M. Pilar Olivar, Víctor M. Tuset, Ainhoa Bernal, & P. Alexander Hulley. (2023). Energy density of mesopelagic fishes from the Atlantic Ocean. Journal of Fish Biology. 102(4). 924–935. 4 indexed citations
3.
López‐Pérez, C., M. Pilar Olivar, P. Alexander Hulley, & Víctor M. Tuset. (2020). Length–weight relationships of mesopelagic fishes from the equatorial and tropical Atlantic waters: influence of environment and body shape. Journal of Fish Biology. 96(6). 1388–1398. 22 indexed citations
4.
Tuset, Víctor M., M. Pilar Olivar, José Luís Otero-Ferrer, et al.. (2018). Morpho-functional diversity in Diaphus spp. (Pisces: Myctophidae) from the central Atlantic Ocean: Ecological and evolutionary implications. Deep Sea Research Part I Oceanographic Research Papers. 138. 46–59. 34 indexed citations
5.
Olivar, M. Pilar, et al.. (2018). Feeding ecology of early life stages of mesopelagic fishes in the equatorial and tropical Atlantic. ICES Journal of Marine Science. 76(3). 673–689. 13 indexed citations
6.
Olivar, M. Pilar, Antonio Bode, C. López‐Pérez, P. Alexander Hulley, & Santiago Hernández‐León. (2017). Trophic position of lanternfishes (Pisces: Myctophidae) of the tropical and equatorial Atlantic estimated using stable isotopes. ICES Journal of Marine Science. 76(3). 649–661. 49 indexed citations
7.
Olivar, M. Pilar, P. Alexander Hulley, Mikhail Emelianov, et al.. (2017). Variation in the diel vertical distributions of larvae and transforming stages of oceanic fishes across the tropical and equatorial Atlantic. Progress In Oceanography. 160. 83–100. 34 indexed citations
8.
Olivar, M. Pilar, P. Alexander Hulley, Arturo Castellón, et al.. (2016). Mesopelagic fishes across the tropical and equatorial Atlantic: Biogeographical and vertical patterns. Progress In Oceanography. 151. 116–137. 102 indexed citations
9.
Duhamel, Guy, P. Alexander Hulley, Romain Causse, et al.. (2014). 7. Biogeographic patterns of fish. Helmholtz-Zentrum für Polar-und Meeresforschung (Alfred-Wegener-Institut). 36 indexed citations
10.
Hulley, P. Alexander, et al.. (2002). Genetic and morphological variation of the lanternfish Lampanyctodes hectoris (Myctophiformes: Myctophidae) off southern Africa. South African Journal of Marine Science. 24(1). 193–203. 8 indexed citations
11.
Hulley, P. Alexander & J. R. E. Lutjeharms. (1995). The south-western limit for the warm-water, mesopelagic ichthyofauna of the Indo-West Pacific: lanternfish (Myctophidae) as a case study. South African Journal of Marine Science. 15(1). 185–205. 9 indexed citations
12.
Hulley, P. Alexander. (1992). Upper-slope distributions of oceanic lanternfishes (family: Myctophidae). Marine Biology. 114(3). 365–383. 32 indexed citations
13.
Hulley, P. Alexander, et al.. (1987). Mesopelagic fish derivatives in the southern Benguela upwelling region. South African Journal of Marine Science. 5(1). 597–611. 29 indexed citations
14.
Hulley, P. Alexander. (1986). A taxonomic review of the lanternfish genus Triphoturus Fraser-Brunner, 1949 (Myctophidae, Osteichthyes). Biodiversity Heritage Library (Smithsonian Institution). 6 indexed citations
15.
Hulley, P. Alexander, et al.. (1986). Annals of The South African Museum 97 (7) 1986. 93 indexed citations
16.
Badcock, J., et al.. (1986). Preliminary observations on the near-bottom ichthyofauna of the Rockall Trough: a contemporaneous investigation using commercialsized midwater and demersal trawls to 100m depth. Proceedings of the Royal Society of Edinburgh Section B Biological Sciences. 88. 312–314. 6 indexed citations
17.
Hulley, P. Alexander, et al.. (1985). A zoogeographic analysis of the fishes of the family Myctophidae R.V. Anton Dohrn. Biodiversity Heritage Library (Smithsonian Institution). 3 indexed citations
18.
Hulley, P. Alexander. (1984). The South African Museum's Meiring Naude Cruises. Part 14. Family Myctophidae (Osteichthyes, Myctophiformes). Biodiversity Heritage Library (Smithsonian Institution). 7 indexed citations
19.
Hulley, P. Alexander. (1973). Interrelationships within the Anacanthobatidae lChondrichthyesc Rajoidearc with a description of the lectotype of Anacanthobatis marmoratus von Bonde & Swartc 1923. 62(4). 131–158. 10 indexed citations
20.
Hulley, P. Alexander, et al.. (1969). A Female Regalecus glesne from Cape Province, South Africa. Copeia. 1969(4). 835–835. 2 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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