Arjun Chennu

588 citations

24 papers · 411 indexed · h-index 13

Impact in

Oceanography top 5%
- Marine and coastal ecosystems
- Marine Biology and Ecology Research
- Marine and coastal plant biology
Ecology top 10%
- Coral and Marine Ecosystems Studies
- Microbial Community Ecology and Physiology
- Coastal wetland ecosystem dynamics

Papers in ⓘ

Ecology 13
- Coral and Marine Ecosystems Studies 5
- Microbial Community Ecology and Physiology 3
- Coastal wetland ecosystem dynamics 3
Oceanography 9
- Marine Biology and Ecology Research 5
- Marine and coastal ecosystems 4
- Ocean Acidification Effects and Responses 3

Co-authors: Dirk de Beer (13 shared papers)P. Farber (2 shared papers)Lùbos Polerecký (3 shared papers)Glenn De’ath (1 shared paper)Katharina Fabricius (1 shared paper)Nils Volkenborn (2 shared papers)Miriam Weber (3 shared papers)Judith M. Klatt (4 shared papers)
Journals: Frontiers in Marine Science (3 papers)Scientific Reports (2 papers)Frontiers in Microbiology (1 paper)Environmental Microbiology (1 paper)Omega (1 paper)
Partner nations: Germany Australia United States

In The Last Decade

Arjun Chennu

24 papers receiving 402 citations

Peers

Countries citing papers authored by Arjun Chennu

Since Specialization

Citations

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

Fields of papers citing papers by Arjun Chennu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Arjun Chennu, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Arjun Chennu Line = papers co-authored together Arjun Chennu links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 24 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	A diver-operated hyperspectral imaging and topographic surveying system for automated mapping of benthic habitats Scientific Reports ·Arjun Chennu, P. Farber, Glenn De’ath, Dirk de Beer, Katharina Fabricius	2017	67
2	Hyperspectral imaging of the microscale distribution and dynamics of microphytobenthos in intertidal sediments Limnology and Oceanography Methods ·Arjun Chennu, P. Farber, Nils Volkenborn, Mohammad A. A. Al‐Najjar, Felix Janßen, Dirk de Beer, Lùbos Polerecký	2013	51
3	Exploring flow-biofilm-sediment interactions: Assessment of current status and future challenges Water Research ·Sabine U. Gerbersdorf, Kaan Koca, Dirk de Beer, Arjun Chennu, Christian Noß, Ute Risse‐Buhl, Markus Weitere, Olivier Eiff, Michael Wagner, Jochen Aberle, Michael Schweikert, K. Terheiden	2020	40
4	Possible link between Earth’s rotation rate and oxygenation Nature Geoscience ·Judith M. Klatt, Arjun Chennu, Brian K. Arbic, Bopaiah A. Biddanda, Gregory J. Dick	2021	28
5	High Net Primary Production of Mediterranean Seagrass (Posidonia oceanica) Meadows Determined With Aquatic Eddy Covariance Frontiers in Marine Science ·Dirk Koopmans, Moritz Holtappels, Arjun Chennu, Miriam Weber, Dirk de Beer	2020	28
6	Effects of Bioadvection by Arenicola marina on Microphytobenthos in Permeable Sediments PLoS ONE ·Arjun Chennu, Nils Volkenborn, Dirk de Beer, David S. Wethey, Sarah A. Woodin, Lùbos Polerecký	2015	25
7	Mapping the in situ microspatial distribution of ice algal biomass through hyperspectral imaging of sea-ice cores Scientific Reports ·Emiliano Cimoli, VL Lucieer, Klaus M Meiners, Arjun Chennu, Katerina Castrisios, Ken G. Ryan, Lars Chresten Lund–Hansen, Andrew Martin, Fraser Kennedy, Arko Lucieer	2020	18
8	Digitizing the coral reef: Machine learning of underwater spectral images enables dense taxonomic mapping of benthic habitats Methods in Ecology and Evolution ·Daniel Schürholz, Arjun Chennu	2022	17
9	Oxygenic and anoxygenic photosynthesis in a microbial mat from an anoxic and sulfidic spring Environmental Microbiology ·Dirk de Beer, Miriam Weber, Arjun Chennu, Trinity L. Hamilton, Christian Lott, Jennifer L. Macalady, Judith M. Klatt	2016	17
10	Rapid Reactivation of Cyanobacterial Photosynthesis and Migration upon Rehydration of Desiccated Marine Microbial Mats Frontiers in Microbiology ·Arjun Chennu, Alistair Grinham, Lùbos Polerecký, Dirk de Beer, Mohammad A. A. Al‐Najjar	2015	16
11	Statistics of single-electron signals in electron-multiplying charge-coupled devices IEEE Transactions on Electron Devices ·Taras Plakhotnik, Arjun Chennu, Andrei V. Zvyagin	2006	14
12	A Trillion Coral Reef Colors: Deeply Annotated Underwater Hyperspectral Images for Automated Classification and Habitat Mapping Data ·Ahmad Rafiuddin Rashid, Arjun Chennu	2020	14
13	Use of an oxygen planar optode to assess the effect of high velocity microsprays on oxygen penetration in a human dental biofilms in-vitro BMC Oral Health ·Yalda Khosravi, Rala D. P. Kandukuri, Sara R. Palmer, Erin S. Gloag, Sergey M. Borisov, E. Michelle Starke, Marilyn Ward, Purnima Kumar, Dirk de Beer, Arjun Chennu, Paul Stoodley	2020	13
14	Limitation of Microbial Processes at Saturation-Level Salinities in a Microbial Mat Covering a Coastal Salt Flat Applied and Environmental Microbiology ·Dimitri V. Meier, Andreas Greve, Arjun Chennu, Marit R. van Erk, T. S. Muthukrishnan, Raeid M. M. Abed, Dagmar Woebken, Dirk de Beer	2021	12
15	Ocean Acidification Changes Abiotic Processes but Not Biotic Processes in Coral Reef Sediments Frontiers in Marine Science ·Artur Fink, Joost den Haan, Arjun Chennu, Sven Uthicke, Dirk de Beer	2017	10
16	Seeing the Forest for the Trees: Mapping Cover and Counting Trees from Aerial Images of a Mangrove Forest Using Artificial Intelligence Remote Sensing ·Daniel Schürholz, Gustavo A. Castellanos‐Galindo, Elisa Casella, Juan C Mejía-Rentería, Arjun Chennu	2023	8
17	The response of seagrass (<i>Posidonia oceanica</i>) meadow metabolism to CO<sub>2</sub> levels and hydrodynamic exchange determined with aquatic eddy covariance Helmholtz-Zentrum für Polar-und Meeresforschung (Alfred-Wegener-Institut) ·Dirk Koopmans, Moritz Holtappels, Arjun Chennu, Miriam Weber, Dirk de Beer	2018	8
18	Which predictive uncertainty to resolve? Value of information sensitivity analysis for environmental decision models Environmental Modelling & Software ·Fridolin Haag, Sara Miñarro, Arjun Chennu	2022	7
19	Arsenic speciation analysis in porewater by a novel colorimetric assay The Science of The Total Environment ·Andrea Castillejos Sepúlveda, Lais Gatti, Carolin F. Kerl, Arjun Chennu, Judith M. Klatt	2022	6
20	Two-Dimensional Mapping of Arsenic Concentration and Speciation with Diffusive Equilibrium in Thin-Film Gels Environmental Science & Technology ·Andrea Castillejos Sepúlveda, Édouard Metzger, Sten Littmann, Heidi Taubner, Arjun Chennu, Lais Gatti, Dirk de Beer, Judith M. Klatt	2023	5

About Arjun Chennu

Arjun Chennu is a scholar working on Ecology, Oceanography, Environmental Chemistry, Media Technology and Nature and Landscape Conservation, having authored 24 papers that have together received 411 indexed citations. Recurring topics across this work include Marine Biology and Ecology Research (5 papers), Coral and Marine Ecosystems Studies (5 papers), Marine and coastal ecosystems (4 papers), Aquatic Ecosystems and Phytoplankton Dynamics (4 papers), Microbial Community Ecology and Physiology (3 papers), Ocean Acidification Effects and Responses (3 papers), Remote-Sensing Image Classification (3 papers) and Coastal wetland ecosystem dynamics (3 papers). The work is most often cited by research in Oceanography (161 citations), Ecology (207 citations), Environmental Chemistry (53 citations), Media Technology (35 citations) and Global and Planetary Change (68 citations). Arjun Chennu has collaborated with scholars based in Germany, Australia and United States. Frequent co-authors include Dirk de Beer, P. Farber, Lùbos Polerecký, Glenn De’ath, Katharina Fabricius, Nils Volkenborn, Miriam Weber, Judith M. Klatt, Mohammad A. A. Al‐Najjar and Dirk Koopmans. Their work appears in journals such as Frontiers in Marine Science, Scientific Reports, Frontiers in Microbiology, Environmental Microbiology and Omega.

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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