Mortality in Captive Baboons (Papio Spp.): A-23-year Study
Overview
Affiliations
Background: We report the causes of mortality for 4350 captive baboons that died or were euthanized due to natural causes during a 23 year period at the Southwest National Primate Research Center.
Methods: Necropsy records were retrieved and reviewed to determine a primary cause of death or indication for euthanasia. Data was evaluated for morphological diagnosis, organ system, and etiology.
Results: The 20 most common morphologic diagnoses accounted for 76% of the cases, including stillborn (10.8%); colitis (8.6%); hemorrhage (8.4%); ulcer (5.2%); seizures (4.7%); pneumonia (4.2%); inanition (4.1%); dermatitis (3.8%); spondylosis (3.3%); and amyloidosis (3.0%). The digestive system was most frequently involved (21.3%), followed by the urogenital (20.3%), cardiovascular (12.2%), and multisystem disease (10.3%). An etiology was not identified in approximately one-third of cases. The most common etiologies were trauma (14.8%), degenerative (9.5%), viral (8.7%), and neoplastic/proliferative (7.0%).
Conclusion: This information should be useful for individuals working with baboons.
Neal S, Chitta S, Magden E, Simmons J PLoS One. 2025; 20(2):e0318173.
PMID: 39946349 PMC: 11825030. DOI: 10.1371/journal.pone.0318173.
Comparative lifespan and healthspan of nonhuman primate species common to biomedical research.
Huber H, Ainsworth H, Quillen E, Salmon A, Ross C, Azhar A Geroscience. 2024; 47(1):135-151.
PMID: 39585646 PMC: 11872815. DOI: 10.1007/s11357-024-01421-8.
Nursery- vs. Mother-Reared Baboons: Reproductive Success and Health Parameters.
Neal S, Schapiro S, Lambeth S, Magden E Vet Sci. 2024; 11(9).
PMID: 39330795 PMC: 11436101. DOI: 10.3390/vetsci11090416.
Gastrointestinal tract pathology of the owl monkey ( spp.).
Hensel M, Rodrigues-Hoffmann A, Dray B, Wilkerson G, Baze W, Sulkosky S Vet Pathol. 2023; 61(2):316-323.
PMID: 37830482 PMC: 10804813. DOI: 10.1177/03009858231204260.
sp. as a presumptive cause of fatal acute gastric dilation and gastric emphysema in rhesus macaques.
Lee L, Owens L, Krugner-Higby L, Graham M, Simmons H, Climans M J Vet Diagn Invest. 2023; 35(6):698-703.
PMID: 37646249 PMC: 10621543. DOI: 10.1177/10406387231193965.