[Quarantine and health control of the squirrel monkey (Saimiri sciureus) (author's transl)].
A total of two hundreds and seventy squirrel monkeys (Saimiri sciureus) of both sexes were imported from South America through an animal dealer of the U. S. A. in eight lots from May, 1973 to July, 1974. They were investigated for the presence of the parasites for a maximum of fifteen months including nine weeks of quarantine period from the time of import. The mortality rate before or immediately after arrival at our laboratory reached 56.7% in the first two lots. This, however, could be reduced later to 4.8% by improving some conditions of transportation. Bacteriological surveys revealed no shigella or salmonella infections during the quarantine period. No tuberculin positive reactors were also detected. Filarial infestations seemed to be common in this species; about 45.5% had adult worms in the peritoneal cavity and about 65% harbored microfilaria in the peripheral blood. Acanthocephla was also found in a high rate in the lower alimentary tracts. It has been suggested that the worms disappear in fifteen months by keeping animals in the intermediate host-free circumstances. The sarcocyst was found in the femoral muscle of 7 (18.9%) of 37 animals examined histologically.
D000049:Acanthocephala; D000818:Animals; D005260:Female; D005368:Filariasis / Q000517:prevention & control / Q000662:veterinary; D000882:Haplorhini; D006373:Helminthiasis / Q000517:prevention & control; D006374:Helminthiasis, Animal; D008297:Male; D008992:Monkey Diseases / Q000517:prevention & control; D011790:Quarantine; D012453:Saimiri