World's Best Scientists 2026 revealed!

D-Index & Metrics

Animal Science and Veterinary

D-Index
28
Citations
2870
World Ranking
2694
National Ranking
9

Omar M. Amin publication distribution in Animal Science and Veterinary in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Animal Science and Veterinary in 2026. The highlighted bar marks where Omar M. Amin sits on this spectrum.

29–33 publications: 1 scientists 34–38 publications: 6 scientists 39–43 publications: 17 scientists 44–48 publications: 23 scientists 49–53 publications: 28 scientists 54–58 publications: 44 scientists 59–63 publications: 66 scientists 64–68 publications: 75 scientists 69–73 publications: 71 scientists 74–78 publications: 85 scientists 79–83 publications: 108 scientists 84–88 publications: 105 scientists 89–93 publications: 84 scientists 94–98 publications: 103 scientists 99–103 publications: 97 scientists 104–108 publications: 95 scientists 109–113 publications: 89 scientists 114–118 publications: 88 scientists 119–123 publications: 109 scientists 124–128 publications: 93 scientists 129–133 publications: 89 scientists 134–138 publications: 95 scientists 139–143 publications: 92 scientists 144–148 publications: 80 scientists 149–153 publications: 75 scientists 154–158 publications: 74 scientists 159–163 publications: 67 scientists 164–168 publications: 53 scientists 169–173 publications: 62 scientists 174–178 publications: 63 scientists 179–183 publications: 50 scientists 184–188 publications: 55 scientists 189–193 publications: 50 scientists 194–198 publications: 27 scientists 199–203 publications: 44 scientists 204–208 publications: 31 scientists 209–213 publications: 28 scientists 214–218 publications: 38 scientists 219–223 publications: 33 scientists 224–228 publications: 36 scientists 229–233 publications: 29 scientists 234–238 publications: 35 scientists 239–243 publications: 23 scientists 244–248 publications: 24 scientists 249–253 publications: 29 scientists 254–258 publications: 28 scientists 259–263 publications: 21 scientists 264–268 publications: 25 scientists 269–273 publications: 11 scientists 274–278 publications: 18 scientists 279–283 publications: 13 scientists 284–288 publications: 18 scientists 289–293 publications: 10 scientists 294–298 publications: 12 scientists 299–303 publications: 11 scientists 304–308 publications: 15 scientists 309–313 publications: 14 scientists 314–318 publications: 14 scientists 319–323 publications: 8 scientists 324–328 publications: 8 scientists 329–333 publications: 13 scientists 334–338 publications: 14 scientists 339–343 publications: 13 scientists 344–348 publications: 10 scientists 349–353 publications: 11 scientists 354–358 publications: 5 scientists 359–363 publications: 8 scientists 364–368 publications: 8 scientists 369–373 publications: 6 scientists 374–378 publications: 7 scientists 379–383 publications: 8 scientists 384–388 publications: 3 scientists 389–393 publications: 4 scientists 394–398 publications: 5 scientists 399–403 publications: 8 scientists 404–408 publications: 5 scientists 409–413 publications: 4 scientists 414–418 publications: 3 scientists 419–423 publications: 8 scientists 424–428 publications: 5 scientists 429–433 publications: 3 scientists 434–438 publications: 5 scientists 439–441 publications: 5 scientists 442+ publications: 99 scientists
29 publications 442+

This scientist: 186 publications — 70th percentile

70% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 442 publications or more.

Omar M. Amin D-index placement in Animal Science and Veterinary in 2026

The chart shows the D-index (discipline H-index) distribution of Animal Science and Veterinary scientists ranked by Research.com in 2026. The highlighted bar marks where Omar M. Amin sits on this spectrum.

20 D-Index: 5 scientists 21 D-Index: 22 scientists 22 D-Index: 31 scientists 23 D-Index: 44 scientists 24 D-Index: 53 scientists 25 D-Index: 66 scientists 26 D-Index: 80 scientists 27 D-Index: 101 scientists 28 D-Index: 106 scientists 29 D-Index: 116 scientists 30 D-Index: 154 scientists 31 D-Index: 158 scientists 32 D-Index: 143 scientists 33 D-Index: 137 scientists 34 D-Index: 126 scientists 35 D-Index: 134 scientists 36 D-Index: 112 scientists 37 D-Index: 115 scientists 38 D-Index: 105 scientists 39 D-Index: 111 scientists 40 D-Index: 107 scientists 41 D-Index: 87 scientists 42 D-Index: 74 scientists 43 D-Index: 62 scientists 44 D-Index: 61 scientists 45 D-Index: 41 scientists 46 D-Index: 51 scientists 47 D-Index: 43 scientists 48 D-Index: 28 scientists 49 D-Index: 47 scientists 50 D-Index: 40 scientists 51 D-Index: 34 scientists 52 D-Index: 33 scientists 53 D-Index: 43 scientists 54 D-Index: 16 scientists 55 D-Index: 32 scientists 56 D-Index: 21 scientists 57 D-Index: 18 scientists 58 D-Index: 28 scientists 59 D-Index: 33 scientists 60 D-Index: 17 scientists 61 D-Index: 21 scientists 62 D-Index: 18 scientists 63 D-Index: 21 scientists 64 D-Index: 9 scientists 65 D-Index: 20 scientists 66 D-Index: 11 scientists 67 D-Index: 16 scientists 68 D-Index: 12 scientists 69 D-Index: 17 scientists 70 D-Index: 13 scientists 71 D-Index: 15 scientists 72 D-Index: 11 scientists 73 D-Index: 11 scientists 74 D-Index: 14 scientists 75 D-Index: 5 scientists 76 D-Index: 6 scientists 77+ D-Index: 100 scientists
20 D-Index 77+

This scientist: 28 D-Index — 16th percentile

16% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 77 D-Index or more.

Overview

Omar M. Amin is affiliated with the United States Naval Medical Research Unit III in Egypt. Their research primarily focuses on environmental science, with significant contributions to the subfields of ecology, parasitology, small animals, clinical psychology, and insect science.

The scientist has a substantial record of publications addressing various topics, including:

  • Parasite Biology and Host Interactions
  • Parasites and Host Interactions
  • Helminth infection and control
  • Bird parasitology and diseases
  • Body Image and Dysmorphia Studies
  • Marine Ecology and Invasive Species
  • Crustacean biology and ecology

Omar M. Amin has frequently published in specific venues, reflecting their research interests and academic outreach. These venues include:

  • International Journal of Zoology and Animal Biology (21 publications)
  • Acta Parasitologica (8 publications)
  • Journal of Helminthology (8 publications)
  • Systematic Parasitology (5 publications)
  • Parasite (4 publications)

The work often involves collaboration, with frequent co-authors including:

  • Richard A. Heckmann (19 joint publications)
  • Anshu Chaudhary (17 joint publications)
  • Meysam Sharifdini (10 joint publications)
  • Nataliya Yu. Rubtsova (9 joint publications)
  • Hridaya Shanker Singh (7 joint publications)

Some of Omar M. Amin's recent research contributions include:

  • "Hooking the scientific community on thorny-headed worms: interesting and exciting facts, knowledge gaps and perspectives for research directions on Acanthocephala," 2023, published in Parasite
  • "On the Neoechinorhynchus agilis (Acanthocephala: Neoechinorhynchidae) complex, with a description of Neoechinorhynchus ponticus n. sp. from Chelon auratus in the Black Sea," 2020, published in Parasite
  • "Morphological and Molecular Description of Rhadinorhynchus hiansi Soota and Bhattacharya, 1981 (Acanthocephala: Rhadinorhynchidae) from Marine Fish off the Pacific Coast of Vietnam," 2020, published in Journal of Parasitology
  • "Morphological and Molecular Description of Immature Southwellina hispida (Van Cleave, 1925) Witenberg, 1932 (Acanthocephala: Polymorphidae) from the Body Cavity of the Paratenic Host Gillichthys mirabilis Cooper (Gobiidae) in California, with Analyses of the Chemical Composition of Hooks and Spines," 2022, published in Acta Parasitologica

Best Publications

  • Classification of the Acanthocephala

    Unknown

  • Key to the Families and Subfamilies of Acanthocephala, with the Erection of a New Class (Polyacanthocephala) and a New Order (Polyacanthorhynchida)

    Unknown

  • Revision of Neoechinorhynchus Stiles & Hassall, 1905 (Acanthocephala: Neoechinorhynchidae) with keys to 88 species in two subgenera.

    Omar M. Amin

  • Redescription of Rhadinorhynchus ornatus (Acanthocephala: Rhadinorhynchidae) from skipjack tuna, Katsuwonus pelamis, collected in the Pacific Ocean off South America, with special reference to new morphological features.

    Omar M. Amin;Richard A. Heckmann;Nahla A. E. Radwan;Johan S. Mantuano Anchundia

  • The effect of host species on growth and variability of Echinorhynchus salmonis M�ller, 1784 (Acanthocephala: Echinorhynchidae), with special reference to the status of the genus

    Unknown

  • Description of two new species of Rhadinorhynchus (Acanthocephala, Rhadinorhynchidae) from marine fish in Halong Bay, Vietnam, with a key to species

    Omar M. Amin;Richard A. Heckmann;Nguyen Van Ha

  • Hooking the scientific community on thorny-headed worms: interesting and exciting facts, knowledge gaps and perspectives for research directions on Acanthocephala

    Unknown

  • Moniliformis cryptosaudi n. sp. (Acanthocephala: Moniliformidae) from the Long-eared Hedgehog Hemiechinus auritus (Gmelin) (Erinaceidae) in Iraq; A Case of Incipient Cryptic Speciation Related to M. saudi in Saudi Arabia.

    Omar M Amin;Richard A Heckmann;Meysam Sharifdini;Nagham Yaseen Albayati

  • The morphology of an unique population of Corynosoma strumosum (Acanthocephala, Polymorphidae) from the Caspian seal, Pusa caspica, in the land-locked Caspian Sea using SEM, with special notes on histopathology.

    Omar M. Amin;Richard A. Heckmann;Ali Halajian;Atif M. El-Naggar

  • Chemical Analysis of Metals in Acanthocephalans Using Energy Dispersive X-Ray Analysis (EDXA) in Conjunction with a Scanning Electron Microscope (SEM)

    Richard A. Heckmann;Omar M. Amin;Michael D. Standing

  • Morphological variability and molecular characterization of Pomphorhynchus zhoushanensis sp. nov. (Acanthocephala: Pomphorhynchidae), with comments on the systematic status of Pomphorhynchus Monticelli, 1905

    Unknown

  • New and Already Known Acanthocephalans from Amphibians and Reptiles in Vietnam, with Keys to Species of Pseudoacanthocephalus Petrochenko, 1956 (Echinorhynchidae) and Sphaerechinorhynchus Johnston and Deland, 1929 (Plagiorhynchidae)

    Omar M. Amin;Ngyuen Van Ha;Richard A. Heckmann

  • Acanthocephalans from fishes and amphibians in Vietnam, with descriptions of five new species

    Omar Mohamed Amin;Richard Anderson Heckmann;Nguyen Van Ha

  • Morphological and molecular description of Rhadinorhynchus laterospinosus Amin, Heckmann & Ha, 2011 (Acanthocephala, Rhadinorhynchidae) from marine fish off the Pacific coast of Vietnam

    Omar Mohamed Amin;Richard Anderson Heckmann;Sara Dallarés;María Constenla

  • Intestinal helminths of some Nile fishes near Cairo, Egypt with redescriptions of Camallanus kirandensis Baylis 1928 (Nematoda) and Bothriocephalus aegyptiacus Rysavý and Moravec 1975 (Cestoda).

    Omar M. Amin

  • Acanthocephala from lake fishes in Wisconsin: ecology and host relationships of Pomphorhynchus bulbocolli (Pomphorhynchidae)

    Omar M. Amin

  • Morphological and molecular descriptions of Moniliformis saudi sp. n. (Acanthocephala: Moniliformidae) from the desert hedgehog, Paraechinus aethiopicus (Ehrenberg) in Saudi Arabia, with a key to species and notes on histopathology.

    Amin Om;Heckmann Ra;Osama M;Evans Rp

  • Host and Seasonal Associations of <i>Echinorhynchus salmonis</i> (Acanthocephala: Echinorhynchidae) in Lake Michigan Fishes

    Unknown

  • Variability in Acanthocephalus parksidei Amin, 1974 (Acanthocephala: Echinorhynchidae).

    Omar M. Amin

  • Description of Pomphorhynchus spindletruncatus n. sp. (Acanthocephala: Pomphorhynchidae) from freshwater fishes in northern Iraq, with the erection of a new pomphorhynchid genus, Pyriproboscis n. g., and keys to genera of the Pomphorhynchidae and the species of Pomphorhynchus Monticelli, 1905.

    Omar M. Amin;Shamall M.A. Abdullah;Furhan T. Mhaisen

  • Host and seasonal associations of Acanthocephalus parksidei Amin, 1974 (Acanthocephala: Echinorhynchidae) in Wisconsin fishes.

    Omar M. Amin

  • On three acanthocephalan species from some Arabian Gulf fishes off the coast of Kuwait.

    Omar M. Amin;Fuad M. Nahhas;Faiza Al-Yamani;Randa Abu-Hakima

  • ON THE CRUSTACEAN HOSTS OF LARVAL ACANTHOCEPHALAN AND CESTODE PARASITES IN SOUTHWESTERN LAKE MICHIGAN

    Omar M. Amin

  • Cavisoma magnum (Cavisomidae), a unique Pacific acanthocephalan redescribed from an unusual host, Mugil cephalus (Mugilidae), in the Arabian Gulf, with notes on histopathology and metal analysis.

    Omar M Amin;Richard A Heckmann;Majid A Bannai

  • The description of Mediorhynchus africanus n. sp. (Acanthocephala: Gigantorhynchidae) from galliform birds in Africa

    Omar M. Amin;Paul Evans;Richard A. Heckmann;Atif M. El-Naggar;Atif M. El-Naggar

  • Acanthocephala from lake fishes in Wisconsin: host and seasonal distribution of species of the genus Neoechinorhynchus Hamann, 1892

    Omar M. Amin

  • Description and pathology of Neoechinorhynchus idahoensis n. sp. (Acanthocephala: Neoechinorhynchidae) in Catostomus columbianus from Idaho.

    Omar M. Amin;Richard A. Heckmann

Frequent Co-Authors

Richard A. Heckmann
Richard A. Heckmann Brigham Young University
Horst Taraschewski
Horst Taraschewski Karlsruhe Institute of Technology
Bernd Sures
Bernd Sures University of Duisburg-Essen
Guillermo D'Elía
Guillermo D'Elía Austral University of Chile

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