Publications

The gray matter: Prevention and reduction of abnormal behavior in companion gray parrots (Psittacus erithacus)

Gray parrots (Psittacus erithacus) are popular companion birds, particularly noted for their ability to mimic human speech, their intelligence, and longevity. They are also prone to developing abnormal behaviors such as feather damaging behavior. This review explores the current available...

Year Published: 2017Topics: Abnormal/Problematic Behavior, Body Modification/Mutilation, Environmental Enrichment, Human-Animal Interaction, Husbandry & Management, Social Housing & CompanionshipAnimal Type: Bird, Parrot

Citation: Greenwell, P. J., Montrose, V. T. 2017. The gray matter: Prevention and reduction of abnormal behavior in companion gray parrots (Psittacus erithacus). Journal of Veterinary Behavior 20, 44-51.

Causal factors of oral versus locomotor stereotypy in the horse

Stereotypic behaviors are commonly observed in domestic equids as they are in a range of captive nondomesticated species. Estimates suggest that 19.5%-32.5% of horses perform a stereotypy. The presence of these behaviors is thought to indicate suboptimal welfare status and...

Year Published: 2017Topics: Abnormal/Problematic Behavior, Husbandry & ManagementAnimal Type: Equine

Citation: Roberts, K., Hemmings, A. J., McBride, S. D. et al. 2017. Causal factors of oral versus locomotor stereotypy in the horse. Journal of Veterinary Behavior 20, 37-43.

Comparison of positive reinforcement training in cats: A pilot study

Positive reinforcement training with cats is a useful tool for improving the human-animal bond, treating behavior problems, and teaching novel tasks. In part 1 of this study, 3 cats were assessed for extinction to a conditioned stimulus; in part 2...

Year Published: 2017Topics: Animal TrainingAnimal Type: Cat

Citation: Willson, E. K., Stratton, R. B., Bolwell, C. F. et al. 2017. Comparison of positive reinforcement training in cats: A pilot study. Journal of Veterinary Behavior 21, 64-70.

The effect of needle-free administration of local anesthetic on the behavior and physiology of castrated pigs

Pigs are routinely castrated in many countries without giving pain relief, which is an animal welfare concern. The objectives of this study were to evaluate the stress caused by administering local anesthetic (LA) using a needle-free injection system and evaluate...

Year Published: 2017Topics: Anesthesia & Sedation, Body Modification/MutilationAnimal Type: Pig

Citation: Sutherland, M. A., Backus, B. L., Brooks, T. A. 2017. The effect of needle-free administration of local anesthetic on the behavior and physiology of castrated pigs. Journal of Veterinary Behavior 21, 71-76.

Stereotypic behavior is not limited to terrestrial taxa: A response to Rose et al

This comment is in response to a recent review of stereotypical behavior in captive exotic animals (Rose et al., 2017). Negative stereotypical behavior occurs across most if not all taxa, including notable aquatic invertebrates. A useful discussion of animal suffering...

Year Published: 2017Topics: Abnormal/Problematic BehaviorAnimal Type: Cephalopod, Crustacean, Insect & Spider, Invertebrate, Other Invertebrate

Citation: Cooke, G. M. 2017. Stereotypic behavior is not limited to terrestrial taxa: A response to Rose et al. Journal of Veterinary Behavior 22, 17-18.

Care, Use, and Welfare of Marmosets as Animal Models for Gene Editing-Based Biomedical Research: Proceedings of a Workshop

The marmoset, a type of small monkey native to South America, is a research model of increasing importance for biomedical research in the United States and globally. Marmosets offer a range of advantages as animal models in neuroscience, aging, infectious...

Year Published: 2019Topics: Housing, Husbandry & Management, Relocation & TransportAnimal Type: Macaque, Nonhuman Primate

Citation: National Academies of Sciences, Engineering, and Medicine. 2019. Care, Use, and Welfare of Marmosets as Animal Models for Gene Editing-Based Biomedical Research: Proceedings of a Workshop. The National Academies Press: Washington, DC, 122 pp.

Effect of injection site on dexmedetomidine-ketamine induced sedation in leopard geckos (Eublepharis macularius)

OBJECTIVE To evaluate whether the sedative effects of a combination of dexmedetomidine and ketamine differed when it was administered IM in a hind limb versus a forelimb of leopard geckos (Eublepharis macularius). DESIGN Randomized crossover study. ANIMALS 9 healthy adult...

Year Published: 2018Topics: Anesthesia & SedationAnimal Type: Lizard, Reptile

Citation: Fink, D. M., Doss, G. A., Sladky, K. K. et al. 2018. Effect of injection site on dexmedetomidine-ketamine induced sedation in leopard geckos (Eublepharis macularius). Journal of the American Veterinary Medical Association 253(9), 1146-1150.

Recovery characteristics of dogs following anesthesia induced with tiletamine-zolazepam, alfaxalone, ketamine-diazepam, or propofol and maintained with isoflurane

OBJECTIVE To compare characteristics of recovery from isoflurane anesthesia in healthy nonpremedicated dogs after anesthetic induction by IV administration of tiletamine-zolazepam with those observed after induction by IV administration of alfaxalone, ketamine-diazepam, or propofol. DESIGN Prospective, randomized crossover study. ANIMALS...

Year Published: 2019Topics: Anesthesia & SedationAnimal Type: Dog

Citation: Hampton, C. E., Riebold, T. W., Mandsager, R. E. 2019. Recovery characteristics of dogs following anesthesia induced with tiletamine-zolazepam, alfaxalone, ketamine-diazepam, or propofol and maintained with isoflurane. Journal of the American Veterinary Medical Association 254(12), 1421-1426.

Surgical treatment of spontaneous endometriosis in rhesus macaques (Macaca mulatta): 11 cases (2007–2011)

OBJECTIVE To determine long-term outcome for rhesus macaques (Macaca mulatta) with endometriosis that underwent surgical treatment and identify factors potentially associated with long-term outcome. DESIGN Retrospective case series. ANIMALS 11 female rhesus macaques. PROCEDURES Medical records of female rhesus macaques...

Year Published: 2019Topics: ReproductionAnimal Type: Macaque, Nonhuman Primate

Citation: Kennedy, L. H., Nowland, M. H., Nemzek-Hamlin, J. A. 2019. Surgical treatment of spontaneous endometriosis in rhesus macaques (Macaca mulatta): 11 cases (2007–2011). Journal of the American Veterinary Medical Association 254(12), 1454-1458.

Evaluation of the effectiveness of preoperative administration of maropitant citrate and metoclopramide hydrochloride in preventing postoperative clinical gastroesophageal reflux in dogs

OBJECTIVE To investigate the prophylactic effectiveness of preoperative administration of maropitant citrate and metoclopramide hydrochloride in preventing postoperative clinical gastroesophageal reflux (GER) in dogs and to identify risk factors for clinical postoperative GER in dogs. ANIMALS 93 client-owned dogs undergoing...

Year Published: 2019Topics: Disease/Experimental ModelAnimal Type: Dog

Citation: Jones, C. T., Fransson, B. A. 2019. Evaluation of the effectiveness of preoperative administration of maropitant citrate and metoclopramide hydrochloride in preventing postoperative clinical gastroesophageal reflux in dogs. Journal of the American Veterinary Medical Association 255(4), 437-445.