A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.

https://www.pnas.org/doi/full/10.1073/pnas.0507655102

i10-index

The number of the author's publications that received at least 10 links each.

https://scholar.googleblog.com/2011/11/google-scholar-citations-open-to-all.html

m-index

The researcher's m-index is numerically equal to the ratio of his h-index to the number of years that have passed since the first publication.

https://harzing.com/publications/white-papers/reflections-on-the-h-index

o-index

The geometric mean of the h-index and the number of citations of the most cited article of the scientist.

https://arxiv.org/abs/1511.01545

g-index

For a given set of articles, sorted in descending order of the number of citations that these articles received, the g-index is the largest number such that the g most cited articles received (in total) at least g² citations.

https://doi.org/10.1007/s11192-006-0144-7

w-index

If w articles of a researcher have at least 10w citations each and other publications are less than 10(w+1) citations, then the researcher's w-index is equal to w.

https://doi.org/10.1002/asi.21276

Top-100

Fields of science

	2 4 6 8 10
Ecology, Evolution, Behavior and Systematics	Ecology, Evolution, Behavior and Systematics, 10, 35.71% Ecology, Evolution, Behavior and Systematics 10 publications, 35.71%
Animal Science and Zoology	Animal Science and Zoology, 6, 21.43% Animal Science and Zoology 6 publications, 21.43%
Insect Science	Insect Science, 4, 14.29% Insect Science 4 publications, 14.29%
Ecology	Ecology, 4, 14.29% Ecology 4 publications, 14.29%
Nature and Landscape Conservation	Nature and Landscape Conservation, 3, 10.71% Nature and Landscape Conservation 3 publications, 10.71%
Agricultural and Biological Sciences (miscellaneous)	Agricultural and Biological Sciences (miscellaneous), 3, 10.71% Agricultural and Biological Sciences (miscellaneous) 3 publications, 10.71%
Ecological Modeling	Ecological Modeling, 3, 10.71% Ecological Modeling 3 publications, 10.71%
General Biochemistry, Genetics and Molecular Biology	General Biochemistry, Genetics and Molecular Biology, 2, 7.14% General Biochemistry, Genetics and Molecular Biology 2 publications, 7.14%
General Agricultural and Biological Sciences	General Agricultural and Biological Sciences, 2, 7.14% General Agricultural and Biological Sciences 2 publications, 7.14%
General Earth and Planetary Sciences	General Earth and Planetary Sciences, 2, 7.14% General Earth and Planetary Sciences 2 publications, 7.14%
General Chemistry	General Chemistry, 1, 3.57% General Chemistry 1 publication, 3.57%
Plant Science	Plant Science, 1, 3.57% Plant Science 1 publication, 3.57%
General Environmental Science	General Environmental Science, 1, 3.57% General Environmental Science 1 publication, 3.57%
Aquatic Science	Aquatic Science, 1, 3.57% Aquatic Science 1 publication, 3.57%
	2 4 6 8 10

Journals

	1 2 3
Diversity	Diversity, 3, 10.71% Diversity 3 publications, 10.71%
Arthropoda Selecta	Arthropoda Selecta, 3, 10.71% Arthropoda Selecta 3 publications, 10.71%
Zootaxa	Zootaxa, 2, 7.14% Zootaxa 2 publications, 7.14%
ZooKeys	ZooKeys, 2, 7.14% ZooKeys 2 publications, 7.14%
Zoosystematica Rossica	Zoosystematica Rossica, 2, 7.14% Zoosystematica Rossica 2 publications, 7.14%
Inland Water Biology	Inland Water Biology, 1, 3.57% Inland Water Biology 1 publication, 3.57%
Zoologicheskii Zhurnal	Zoologicheskii Zhurnal, 1, 3.57% Zoologicheskii Zhurnal 1 publication, 3.57%
Journal of Asia-Pacific Biodiversity	Journal of Asia-Pacific Biodiversity, 1, 3.57% Journal of Asia-Pacific Biodiversity 1 publication, 3.57%
Biology Bulletin	Biology Bulletin, 1, 3.57% Biology Bulletin 1 publication, 3.57%
European Journal of Taxonomy	European Journal of Taxonomy, 1, 3.57% European Journal of Taxonomy 1 publication, 3.57%
Uchenye Zapiski Kazanskogo Universiteta. Seriya Estestvennye Nauki	Uchenye Zapiski Kazanskogo Universiteta. Seriya Estestvennye Nauki, 1, 3.57% Uchenye Zapiski Kazanskogo Universiteta. Seriya Estestvennye Nauki 1 publication, 3.57%
ARPHA Conference Abstracts	ARPHA Conference Abstracts, 1, 3.57% ARPHA Conference Abstracts 1 publication, 3.57%
Zoological Systematics	Zoological Systematics, 1, 3.57% Zoological Systematics 1 publication, 3.57%
	1 2 3

Citing journals

	1 2 3 4 5 6 7 8 9
Diversity	Diversity, 9, 27.27% Diversity 9 citations, 27.27%
ZooKeys	ZooKeys, 6, 18.18% ZooKeys 6 citations, 18.18%
Zoosystematica Rossica	Zoosystematica Rossica, 4, 12.12% Zoosystematica Rossica 4 citations, 12.12%
Inland Water Biology	Inland Water Biology, 2, 6.06% Inland Water Biology 2 citations, 6.06%
Zoologicheskii Zhurnal	Zoologicheskii Zhurnal, 2, 6.06% Zoologicheskii Zhurnal 2 citations, 6.06%
Биология внутренних вод	Биология внутренних вод, 2, 6.06% Биология внутренних вод 2 citations, 6.06%
Journal of Limnology	Journal of Limnology, 1, 3.03% Journal of Limnology 1 citation, 3.03%
Limnology	Limnology, 1, 3.03% Limnology 1 citation, 3.03%
Ecology and Evolution	Ecology and Evolution, 1, 3.03% Ecology and Evolution 1 citation, 3.03%
Environments - MDPI	Environments - MDPI, 1, 3.03% Environments - MDPI 1 citation, 3.03%
Journal of Asia-Pacific Biodiversity	Journal of Asia-Pacific Biodiversity, 1, 3.03% Journal of Asia-Pacific Biodiversity 1 citation, 3.03%
Ecohydrology and Hydrobiology	Ecohydrology and Hydrobiology, 1, 3.03% Ecohydrology and Hydrobiology 1 citation, 3.03%
Arthropoda Selecta	Arthropoda Selecta, 1, 3.03% Arthropoda Selecta 1 citation, 3.03%
Biology Bulletin	Biology Bulletin, 1, 3.03% Biology Bulletin 1 citation, 3.03%
	1 2 3 4 5 6 7 8 9

Publishers

	1 2 3
MDPI	MDPI, 3, 10.71% MDPI 3 publications, 10.71%
Pensoft Publishers	Pensoft Publishers, 3, 10.71% Pensoft Publishers 3 publications, 10.71%
KMK Scientific Press	KMK Scientific Press, 3, 10.71% KMK Scientific Press 3 publications, 10.71%
Pleiades Publishing	Pleiades Publishing, 2, 7.14% Pleiades Publishing 2 publications, 7.14%
Magnolia Press	Magnolia Press, 2, 7.14% Magnolia Press 2 publications, 7.14%
Zoological Institute of the Russian Academy of Sciences	Zoological Institute of the Russian Academy of Sciences, 2, 7.14% Zoological Institute of the Russian Academy of Sciences 2 publications, 7.14%
Korean Biodiversity Information Facility	Korean Biodiversity Information Facility, 1, 3.57% Korean Biodiversity Information Facility 1 publication, 3.57%
Kazan Federal University	Kazan Federal University, 1, 3.57% Kazan Federal University 1 publication, 3.57%
Museum National d'Histoire Naturelle	Museum National d'Histoire Naturelle, 1, 3.57% Museum National d'Histoire Naturelle 1 publication, 3.57%
Akademizdatcenter Nauka	Akademizdatcenter Nauka, 1, 3.57% Akademizdatcenter Nauka 1 publication, 3.57%
	1 2 3

Organizations from articles

	2 4 6 8 10 12 14 16
Kazan Federal University	Kazan Federal University, 15, 53.57% Kazan Federal University 15 publications, 53.57%
Organization not defined	Organization not defined, 13, 46.43% Organization not defined 13 publications, 46.43%
Institute of Biology Komi SC of the Ural Branch of the Russian Academy of Sciences	Institute of Biology Komi SC of the Ural Branch of the Russian Academy of Sciences, 7, 25% Institute of Biology Komi SC of the Ural Branch of the Russian Academy of Sciences 7 publications, 25%
A.N. Severtsov Institute of Ecology and Evolution of the Russian Academy of Sciences	A.N. Severtsov Institute of Ecology and Evolution of the Russian Academy of Sciences, 5, 17.86% A.N. Severtsov Institute of Ecology and Evolution of the Russian Academy of Sciences 5 publications, 17.86%
Limnological Institute of the Siberian Branch of the Russian Academy of Sciences	Limnological Institute of the Siberian Branch of the Russian Academy of Sciences, 4, 14.29% Limnological Institute of the Siberian Branch of the Russian Academy of Sciences 4 publications, 14.29%
Lomonosov Moscow State University	Lomonosov Moscow State University, 2, 7.14% Lomonosov Moscow State University 2 publications, 7.14%
National Scientific Center of Marine Biology of the Far Eastern Branch of the Russian Academy of Sciences	National Scientific Center of Marine Biology of the Far Eastern Branch of the Russian Academy of Sciences, 1, 3.57% National Scientific Center of Marine Biology of the Far Eastern Branch of the Russian Academy of Sciences 1 publication, 3.57%
Far Eastern Federal University	Far Eastern Federal University, 1, 3.57% Far Eastern Federal University 1 publication, 3.57%
All-Russian Research Institute Fisheries and Oceanography	All-Russian Research Institute Fisheries and Oceanography, 1, 3.57% All-Russian Research Institute Fisheries and Oceanography 1 publication, 3.57%
Pitirim Sorokin Syktyvkar State University	Pitirim Sorokin Syktyvkar State University, 1, 3.57% Pitirim Sorokin Syktyvkar State University 1 publication, 3.57%
	2 4 6 8 10 12 14 16

Countries from articles

	2 4 6 8 10 12 14 16 18
Russia	Russia, 17, 60.71% Russia 17 publications, 60.71%
Country not defined	Country not defined, 11, 39.29% Country not defined 11 publications, 39.29%
Brazil	Brazil, 1, 3.57% Brazil 1 publication, 3.57%
Romania	Romania, 1, 3.57% Romania 1 publication, 3.57%
	2 4 6 8 10 12 14 16 18

Citing organizations

	1 2 3 4 5 6 7 8 9
Limnological Institute of the Siberian Branch of the Russian Academy of Sciences	Limnological Institute of the Siberian Branch of the Russian Academy of Sciences, 9, 27.27% Limnological Institute of the Siberian Branch of the Russian Academy of Sciences 9 citations, 27.27%
Kazan Federal University	Kazan Federal University, 8, 24.24% Kazan Federal University 8 citations, 24.24%
A.N. Severtsov Institute of Ecology and Evolution of the Russian Academy of Sciences	A.N. Severtsov Institute of Ecology and Evolution of the Russian Academy of Sciences, 6, 18.18% A.N. Severtsov Institute of Ecology and Evolution of the Russian Academy of Sciences 6 citations, 18.18%
Institute of Biology Komi SC of the Ural Branch of the Russian Academy of Sciences	Institute of Biology Komi SC of the Ural Branch of the Russian Academy of Sciences, 6, 18.18% Institute of Biology Komi SC of the Ural Branch of the Russian Academy of Sciences 6 citations, 18.18%
Organization not defined	Organization not defined, 4, 12.12% Organization not defined 4 citations, 12.12%
Lomonosov Moscow State University	Lomonosov Moscow State University, 4, 12.12% Lomonosov Moscow State University 4 citations, 12.12%
All-Russian Research Institute Fisheries and Oceanography	All-Russian Research Institute Fisheries and Oceanography, 2, 6.06% All-Russian Research Institute Fisheries and Oceanography 2 citations, 6.06%
Pitirim Sorokin Syktyvkar State University	Pitirim Sorokin Syktyvkar State University, 2, 6.06% Pitirim Sorokin Syktyvkar State University 2 citations, 6.06%
University of Helsinki	University of Helsinki, 2, 6.06% University of Helsinki 2 citations, 6.06%
National Scientific Center of Marine Biology of the Far Eastern Branch of the Russian Academy of Sciences	National Scientific Center of Marine Biology of the Far Eastern Branch of the Russian Academy of Sciences, 1, 3.03% National Scientific Center of Marine Biology of the Far Eastern Branch of the Russian Academy of Sciences 1 citation, 3.03%
Far Eastern Federal University	Far Eastern Federal University, 1, 3.03% Far Eastern Federal University 1 citation, 3.03%
Tomsk State University	Tomsk State University, 1, 3.03% Tomsk State University 1 citation, 3.03%
University of Tyumen	University of Tyumen, 1, 3.03% University of Tyumen 1 citation, 3.03%
Penza State University	Penza State University, 1, 3.03% Penza State University 1 citation, 3.03%
Papanin Institute for Biology of Inland Waters of the Russian Academy of Sciences	Papanin Institute for Biology of Inland Waters of the Russian Academy of Sciences, 1, 3.03% Papanin Institute for Biology of Inland Waters of the Russian Academy of Sciences 1 citation, 3.03%
Shenzhen MSU-BIT University	Shenzhen MSU-BIT University, 1, 3.03% Shenzhen MSU-BIT University 1 citation, 3.03%
University of Bialystok	University of Bialystok, 1, 3.03% University of Bialystok 1 citation, 3.03%
	1 2 3 4 5 6 7 8 9

Citing countries

	2 4 6 8 10 12 14 16 18
Russia	Russia, 18, 54.55% Russia 18 citations, 54.55%
Country not defined	Country not defined, 3, 9.09% Country not defined 3 citations, 9.09%
Finland	Finland, 2, 6.06% Finland 2 citations, 6.06%
China	China, 1, 3.03% China 1 citation, 3.03%
Italy	Italy, 1, 3.03% Italy 1 citation, 3.03%
Poland	Poland, 1, 3.03% Poland 1 citation, 3.03%
	2 4 6 8 10 12 14 16 18

We do not take into account publications without a DOI.
Statistics recalculated daily.