World's Best Scientists 2026 revealed!

D-Index & Metrics

Animal Science and Veterinary

D-Index
30
Citations
2979
World Ranking
2492
National Ranking
104

Ana Carolina de Souza Chagas 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 Ana Carolina de Souza Chagas 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: 83 publications — 17th percentile

17% of scientists in this discipline score the same or lower.

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

Ana Carolina de Souza Chagas 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 Ana Carolina de Souza Chagas 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: 30 D-Index — 25th percentile

25% of scientists in this discipline score the same or lower.

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

Overview

Ana Carolina de Souza Chagas is affiliated with the Brazilian Agricultural Research Corporation in Brazil. Their research focuses primarily on agricultural and biological sciences, with significant contributions in veterinary science. Their work is especially concentrated in the subfields of small animals, parasitology, animal science and zoology, ecology, and plant science.

The main topics covered in their research include helminth infection and control, parasite biology and host interactions, parasites and host interactions, insect pest control strategies, insect and pesticide research, coccidia and coccidiosis research, and animal nutrition and physiology.

Frequent coauthors collaborating with Ana Carolina de Souza Chagas include:

  • S. N. Esteves
  • Simone Cristina Méo Niciura
  • Cíntia Hiromi Okino
  • Isabella Barbosa dos Santos
  • Alessandro Pelegrine Minho

The scientist has published multiple papers in several key venues, reflecting their research areas. The most frequent publications appear in Veterinary Parasitology, Revista Brasileira de Parasitologia Veterinária/Brazilian Journal of Veterinary Parasitology, SSRN Electronic Journal, Research Square, and Experimental Parasitology.

Recent notable papers include:

  • "Economic impact of gastrointestinal nematodes in Morada Nova sheep in Brazil," 2022, Revista Brasileira de Parasitologia Veterinária/Brazilian Journal of Veterinary Parasitology
  • "Anthelmintic effect of Pterogyne nitens (Fabaceae) on eggs and larvae of Haemonchus contortus: Analyses of structure-activity relationships based on phenolic compounds," 2021, Industrial Crops and Products
  • "Revisiting anthelmintic resistance in sheep flocks from São Paulo State, Brazil," 2024, International Journal for Parasitology Drugs and Drug Resistance
  • "Genome-Wide Association Study for Haemonchus contortus Resistance in Morada Nova Sheep," 2022, Pathogens
  • "In vitro screening of plant extract on Haemonchus contortus and Rhipicephalus (Boophilus) microplus," 2020, Journal of Essential Oil Research

Best Publications

  • In vitro anthelmintic activity of aqueous leaf extract of Annona muricata L. (Annonaceae) against Haemonchus contortus from sheep.

    L.E. Ferreira;P.M.N. Castro;A.C.S. Chagas;S.C. França

  • Efeito acaricida de óleos essenciais e concentrados emulsionáveis de Eucalyptus spp em Boophilus microplus

    Ana Carolina de Souza Chagas;Wanderley Mascarenhas Passos;Hélio Teixeira Prates;Romário Cerqueira Leite

  • The anthelmintic effect of plant extracts on Haemonchus contortus and Strongyloides venezuelensis.

    Camila O. Carvalho;Ana Carolina S. Chagas;Fernando Cotinguiba;Maysa Furlan

  • Anthelmintic activity of Cymbopogon martinii, Cymbopogon schoenanthus and Mentha piperita essential oils evaluated in four different in vitro tests

    L. M. Katiki;A. C. S. Chagas;H. R. Bizzo;J. F. S. Ferreira

  • Thymus vulgaris L. essential oil and its main component thymol: Anthelmintic effects against Haemonchus contortus from sheep

    Luis E. Ferreira;Bruno I. Benincasa;Ana L. Fachin;Suzelei C. França

  • In vitro efficacy of plant extracts and synthesized substances on Rhipicephalus ( Boophilus ) Microplus (Acari: Ixodidae)

    Ana Carolina de Souza Chagas;Luiz Daniel de Barros;Fernando Cotinguiba;Maysa Furlan

  • Challenges of nematode control in ruminants: Focus on Latin America

    Marcelo Beltrão Molento;Fernanda Silva Fortes;Deborah Araujo Santos Pondelek;Fernando de Almeida Borges

  • Sensibilidade do carrapato Boophilus microplus a solventes

    Ana Carolina de Souza Chagas;Romário Cerqueira Leite;John Furlong;Hélio Teixeira Prates

  • Caenorhabditis elegans as a model to screen plant extracts and compounds as natural anthelmintics for veterinary use

    Luciana M. Katiki;Jorge F. S. Ferreira;Anne M. Zajac;Carol Masler

  • Anthelmintic efficacy of neem (Azadirachta indica A. Juss) and the homeopathic product Fator Vermes in Morada Nova sheep.

    A.C.S. Chagas;L.S. Vieira;A.R. Freitas;M.R.A. Araújo

  • Anthelmintic effect of plant extracts containing condensed and hydrolyzable tannins on Caenorhabditis elegans, and their antioxidant capacity.

    Luciana M. Katiki;Jorge F.S. Ferreira;Javier M. Gonzalez;Anne M. Zajac

  • In vitro anthelmintic effect of Melia azedarach L. and Trichilia claussenii C. against sheep gastrointestinal nematodes.

    A.C. Cala;A.C.S. Chagas;M.C.S. Oliveira;A.P. Matos

  • Resistance of cattle of various genetic groups to the tick Rhipicephalus microplus and the relationship with coat traits

    A. M. G. Ibelli;A. R. B. Ribeiro;R. Giglioti;L. C. A. Regitano

  • Atividade ovicida e larvicida in vitro do óleo essencial de Eucalyptus globulus sobre Haemonchus contortus

    Iara T F Macedo;Claudia M L Bevilaqua;Lorena M B de Oliveira;Ana L F Camurça-Vasconcelos

  • Efficacy of 11 Brazilian essential oils on lethality of the cattle tick Rhipicephalus (Boophilus) microplus

    Ana Carolina de Souza Chagas;Márcia Cristina de Sena Oliveira;Rodrigo Giglioti;Raul Costa Mascarenhas Santana

  • Gastrointestinal nematode infection in beef cattle of different genetic groups in Brazil.

    M. C. S. Oliveira;M. M. Alencar;A. C. S. Chagas;R. Giglioti

  • Haemonchus contortus: a multiple-resistant Brazilian isolate and the costs for its characterization and maintenance for research use.

    Ana Carolina S Chagas;Luciana M Katiki;Ives C Silva;Rodrigo Giglioti

  • Anthelmintic activity in vitro of Citrus sinensis and Melaleuca quinquenervia essential oil from Cuba on Haemonchus contortus

    Yousmel Aleman Gaínza;Luciana Ferreira Domingues;Oriela Pino Perez;Márcio Dias Rabelo

  • Alternativas para o controle de nematoides gastrintestinais de pequenos ruminantes

    M. B. Molento;C. J. Veríssimo;A. T. Amarante;J. A. van Wyk

  • In vitro acaricidal activity of neem (Azadirachta indica) seed extracts with known azadirachtin concentrations against Rhipicephalus microplus

    R. Giglioti;M. R. Forim;Henrique Nunes de Oliveira;A. C. S. Chagas

  • Anthelmintic Activity Of Artemisia Annua L. Extracts In Vitro And The Effect Of An Aqueous Extract And Artemisinin In Sheep Naturally Infected With Gastrointestinal Nematodes

    Aida C. Cala;Jorge F. S. Ferreira;Ana Carolina S. Chagas;Javier M. Gonzalez

  • Essential oils of Citrus aurantifolia, Anthemis nobile and Lavandula officinalis: in vitro anthelmintic activities against Haemonchus contortus.

    Luis Eduardo Ferreira;Bruno Iglesias Benincasa;Ana Lúcia Fachin;Silvia Helena Taleb Contini

  • In vitro and in vivo acaricide action of juvenoid analogs produced from the chemical modification of Cymbopogon spp. and Corymbia citriodora essential oil on the cattle tick Rhipicephalus (Boophilus) microplus.

    Ana Carolina S. Chagas;Luciana Ferreira Domingues;Rafaela R. Fantatto;Rodrigo Giglioti

  • Resistance of beef cattle of two genetic groups to ectoparasites and gastrointestinal nematodes in the state of São Paulo, Brazil.

    M.C.S. Oliveira;M.M. Alencar;R. Giglioti;M.C.D. Beraldo

  • First report of the effect of Ocotea elegans essential oil on Rhipicephalus (Boophilus) microplus.

    Amanda Figueiredo;Leonor M. Nascimento;Louyse G. Lopes;Rodrigo Giglioti

  • Supplementation of moist and dehydrated citrus pulp in the diets of sheep artificially and naturally infected with gastrointestinal nematodes on the parasitological parameters and performance

    E.C.P. Nordi;R.L.D. Costa;C.M.G. David;G.A.E. Parren

  • Action of sisal (Agave sisalana, Perrine) extract in the in vitro development of sheep and goat gastrointestinal nematodes.

    Roberta X. Silveira;Ana Carolina S. Chagas;Mariana B. Botura;Maria J.M. Batatinha

  • Anthelmintic action of eprinomectin in lactating Anglo-Nubian goats in Brazil

    Ana Carolina de Souza Chagas;Luiz da Silva Vieira;Wladimir Rodrigues Aragão;Andrine Maria do Carmo Navarro

  • In vitro activity of Artemisia annua L (Asteraceae) extracts against Rhipicephalus (Boophilus) microplus.

    Ana Carolina de Souza Chagas;Cynthia Sanches Georgetti;Camila Olivo de Carvalho;Márcia Cristina de Sena Oliveira

  • The intake of dry cashew apple fiber reduced fecal egg counts in Haemonchus contortus-infected sheep

    Louyse G. Lopes;Matheus H. Silva;Amanda Figueiredo;Kirley M. Canuto

  • Four single nucleotide polymorphisms (SNPs) are associated with resistance and resilience to Haemonchus contortus in Brazilian Morada Nova sheep.

    Marei B. Haehling;Giovanna G. Cruvinel;João H.B. Toscano;Luciana A. Giraldelo

  • Target selected treatment with levamisole to control the development of anthelmintic resistance in a sheep flock

    Ana Carolina de Souza Chagas;Luciana Ferreira Domingues;Yousmel Alemán Gaínza;Waldomiro Barioni-Júnior

Frequent Co-Authors

Henrique Nunes de Oliveira
Henrique Nunes de Oliveira Sao Paulo State University
Maurício Mello de Alencar
Maurício Mello de Alencar Brazilian Agricultural Research Corporation
Romário Cerqueira Leite
Romário Cerqueira Leite Universidade Federal de Minas Gerais
Anne M. Zajac
Anne M. Zajac Virginia Tech
Marcelo Beltrão Molento
Marcelo Beltrão Molento Federal University of Paraná
Claudia Maria Leal Bevilaqua
Claudia Maria Leal Bevilaqua State University of Ceará
J.A. Van Wyk
J.A. Van Wyk University of Pretoria
David S. Lindsay
David S. Lindsay Virginia Tech
Welber Daniel Zanetti Lopes
Welber Daniel Zanetti Lopes Universidade Federal de Goiás

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Related Online Degrees & Career Pathways

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For practical career planning, understanding jobs with animals that pay well is critical. From veterinary technicians to animal behaviorists, knowing which roles offer competitive salaries helps students make informed decisions about their futures.

Beyond animal-specific roles, some may find interest in management positions that require varied expertise. For example, an athletic director education requirements highlight the importance of strong organizational and leadership skills applicable in many related fields involving team management and operational oversight.

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