World's Best Scientists 2026 revealed!

D-Index & Metrics

Animal Science and Veterinary

D-Index
38
Citations
7531
World Ranking
1354
National Ranking
400

Thomas H. Terrill 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 Thomas H. Terrill 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: 142 publications — 52nd percentile

52% of scientists in this discipline score the same or lower.

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

Thomas H. Terrill 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 Thomas H. Terrill 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: 38 D-Index — 57th percentile

57% of scientists in this discipline score the same or lower.

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

Overview

Thomas H. Terrill is affiliated with Fort Valley State University in the United States. Their research primarily focuses on Agricultural and Biological Sciences, with a notable emphasis on Animal Science and Zoology. Their work further spans subfields including Small Animals, Agronomy and Crop Science, Plant Science, and Ecology, Evolution, Behavior and Systematics.

The scientist's research topics cover a range of areas within livestock and plant studies. These include:

  • Helminth infection and control
  • Effects of Environmental Stressors on Livestock
  • Ruminant Nutrition and Digestive Physiology
  • Meat and Animal Product Quality
  • Animal Behavior and Welfare Studies
  • Plant and fungal interactions
  • Genetic and phenotypic traits in livestock

Thomas H. Terrill has contributed to several recent papers across various journals:

  • "Copy number variant-based genome wide association study reveals immune-related genes associated with parasite resistance in a heritage sheep breed from the United States," 2022, Parasite Immunology
  • "Social isolation of goats: significance of visual contact with conspecifics on behavioral and physiological responses," 2021, Journal of Animal Science
  • "High-Condensed Tannin Diet and Transportation Stress in Goats: Effects on Physiological Responses, Gut Microbial Counts and Meat Quality," 2021, Animals
  • "Plasma metabolomic profiles as affected by diet and stress in Spanish goats," 2021, Scientific Reports
  • "Differential gene expression analysis using RNA-seq in the blood of goats exposed to transportation stress," 2023, Scientific Reports

Their frequent coauthors include Andres A Pech-Cervantes, Aftab Siddique, Phaneendra Batchu, Zaira M Estrada-Reyes, and Govind Kannan. These collaborations have resulted in joint publications and research contributions in various aspects of animal science and livestock studies.

Publication venues where Thomas H. Terrill has often published work include:

  • Journal of Animal Science
  • Preprints.org
  • Animals
  • Scientific Reports
  • Agriculture

Thomas H. Terrill's research outputs emphasize biological responses in livestock and factors affecting animal health and productivity under different environmental and dietary conditions. Their studies often explore physiological, genetic, and behavioral parameters to understand and improve livestock management systems.

Best Publications

  • Determination of extractable and bound condensed tannin concentrations in forage plants, protein concentrate meals and cereal grains

    T. H. Terrill;Angela Rowan;G. B. Douglas;T. N. Barry

  • Validation of the FAMACHA eye color chart for detecting clinical anemia in sheep and goats on farms in the southern United States.

    R.M Kaplan;J.M Burke;T.H Terrill;J.E Miller

  • Transportation of goats: effects on physiological stress responses and live weight loss.

    G. Kannan;Thomas H. Terrill;B. Kouakou;O.S. Gazal

  • Tannin containing legumes as a model for nutraceuticals against digestive parasites in livestock.

    H. Hoste;H. Hoste;J.F.J. Torres-Acosta;C.A. Sandoval-Castro;I. Mueller-Harvey

  • Assay and digestion of 14C-labelled condensed tannins in the gastrointestinal tract of sheep.

    T. H. Terrill;G. C. Waghorn;D. J. Woolley;W. C. Mcnabb

  • Prevalence of anthelmintic resistance on sheep and goat farms in the southeastern United States.

    Sue B Howell;Joan M Burke;James E Miller;Thomas H Terrill

  • Sericea lespedeza hay as a natural deworming agent against gastrointestinal nematode infection in goats.

    S.A. Shaik;T.H. Terrill;J.E. Miller;B. Kouakou

  • Effect of condensed tannins upon body growth, wool growth and rumen metabolism in sheep grazing sulla (Hedysarum coronarium) and perennial pasture.

    T. H. Terrill;G. B. Douglas;A. G. Foote;R. W. Purchas

  • Evaluation of prevalence and clinical implications of anthelmintic resistance in gastrointestinal nematodes in goats.

    Lars L Mortensen;Lisa H Williamson;Thomas H Terrill;Robin A Kircher

  • Endocrine, blood metabolite, and meat quality changes in goats as influenced by short-term, preslaughter stress

    G. Kannan;B. Kouakou;T. H. Terrill;S. Gelaye

  • Effect of sericea lespedeza (Lespedeza cuneata) fed as hay, on natural and experimental Haemonchus contortus infections in lambs

    K.C. Lange;D.D. Olcott;J.E. Miller;J.A. Mosjidis

  • Accuracy of the FAMACHA system for on-farm use by sheep and goat producers in the southeastern United States.

    J.M. Burke;R.M. Kaplan;J.E. Miller;T.H. Terrill

  • Simulated preslaughter holding and isolation effects on stress responses and live weight shrinkage in meat goats.

    G. Kannan;T. H. Terrill;B. Kouakou;S. Gelaye

  • Interactions Between Nutrition and Infections With Haemonchus contortus and Related Gastrointestinal Nematodes in Small Ruminants.

    H. Hoste;J. F. J. Torres-Acosta;J. Quijada;I. Chan-Perez

  • Effect of pelleting on efficacy of sericea lespedeza hay as a natural dewormer in goats

    T.H. Terrill;J.A. Mosjidis;D.A. Moore;S.A. Shaik

  • Anthelmintic resistance on goat farms in Georgia: efficacy of anthelmintics against gastrointestinal nematodes in two selected goat herds.

    Thomas H Terrill;Ray M Kaplan;Michael Larsen;Oreta M Samples

  • Capability of the nematode-trapping fungus Duddingtonia flagrans to reduce infective larvae of gastrointestinal nematodes in goat feces in the southeastern United States: dose titration and dose time interval studies

    T.H Terrill;M Larsen;O Samples;S Husted

  • Condensed Tannin Concentraton in Sericea Lespedeza as Influenced by Preservation Method

    T. H. Terrill;W. R. Windham;J. J. Evans;C. S. Hoveland

  • The effects of feeding sericea lespedeza hay on growth rate of goats naturally infected with gastrointestinal nematodes

    D. A. Moore;T. H. Terrill;B. Kouakou;S. A. Shaik

  • Drying method and origin of standard affect condensed tannin (CT) concentrations in perennial herbaceous legumes using simplified butanol‐HCl CT analysis

    Richard M Wolfe;Thomas H Terrill;James P Muir

  • Effect of copper oxide wire particles dosage and feed supplement level on Haemonchus contortus infection in lambs

    J.M. Burke;J.E. Miller;D.D. Olcott;B.M. Olcott

  • Experiences with integrated concepts for the control of Haemonchus contortus in sheep and goats in the United States.

    Thomas H. Terrill;James E. Miller;Joan M. Burke;Jorge A. Mosjidis

  • Efficacy of sericea lespedeza hay as a natural dewormer in goats: Dose titration study

    T.H. Terrill;G.S. Dykes;S.A. Shaik;J.E. Miller

Frequent Co-Authors

James E. Miller
James E. Miller Louisiana State University
Joan M. Burke
Joan M. Burke Agricultural Research Service
Ray M. Kaplan
Ray M. Kaplan St. George's University
James P. Muir
James P. Muir Texas A&M University
M. Larsen
M. Larsen Aarhus University
Irene Mueller-Harvey
Irene Mueller-Harvey University of Reading
Upendra M. Sainju
Upendra M. Sainju Agricultural Research Service
Eric R. Morgan
Eric R. Morgan Queen's University Belfast
G. C. Waghorn
G. C. Waghorn AgResearch
Samuel W. Coleman
Samuel W. Coleman United States Department of Agriculture

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Related Online Degrees & Career Pathways

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