Published April 30, 2016
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Table 3 in Detection and characterization of diverse coccidian protozoa shed by California sea lions
Authors/Creators
- 1. Karen C. Drayer Wildlife Health Center, School of Veterinary Medicine, University of California, Davis, CA, USA
- 2. Department of Pathology, Microbiology and Immunology, School of Veterinary Medicine, University of California, Davis, CA, USA & Department of Veterinary Pathology and Microbiology, College of Veterinary Medicine, Washington State University, Pullman, WA, USA
- 3. Department of Pathology, Microbiology and Immunology, School of Veterinary Medicine, University of California, Davis, CA, USA
- 4. Vanderbilt Institute for Global Health, Vanderbilt University, Nashville, TN, USA
- 5. The Marine Mammal Center, Sausalito, CA, USA
- 6. California Animal Health and Food Safety, Davis, CA, USA
- 7. Karen C. Drayer Wildlife Health Center, School of Veterinary Medicine, University of California, Davis, CA, USA & Department of Pathology, Microbiology and Immunology, School of Veterinary Medicine, University of California, Davis, CA, USA
Description
Table 3 Prevalence and genetic diversity of coccidian species identified by microscopy in fecal samples of free-ranging California sea lions at coastal haul-out sites.
| Location (Sample identifier) | No. samples examined | Time period | No. oocyst-positive samples | Sample ID (Coccidian species) |
|---|---|---|---|---|
| for oocysts | (Prevalence) | |||
| White Rock (WR-) | 94 | July 2011 ‾ August 2012 | 3 (3.2%) | WR101 (Coccidia A) |
| WR111 (uncharacterized) a | ||||
| WR121 (Coccidia A) | ||||
| Ano ̃Nuevo (̃Ano-) | 48 | May 2011 ‾ October 2011 | 4 (8.3%) | ̃Ano11 (novel)b |
| Ãno44 (Coccidia B) | ||||
| Ãno50 (Coccidia B) | ||||
| Ãno53 (Coccidia A) | ||||
| Point Lobos (PL-) | 70 | August 2011 ‾ Sept 2012 | 6 (8.6%) | PL11 (Coccidia B + S. neurona -like c) |
| PL 27 (Coccidia A + S. neurona -like c) | ||||
| PL50 (Coccidia A) | ||||
| PL58 (Coccidia B) | ||||
| PL68 (Coccidia A) | ||||
| PL75 (Coccidia B) | ||||
| Total | 244 | 13 (5.3%) | 6 Coccidia A | |
| 5 Coccidia B | ||||
| 2 S. neurona -like | ||||
| 1 uncharacterized a | ||||
| 1 novel b |
a Oocysts were identified by microscopy during isolation, but DNA was insufficient for molecular characterization.
b The amplified ITS-1 region of ̃Ano11 is genetically distinct from other coccidian isolates (See Fig. 1).
c The presence of Sarcocystis neurona -like DNA was confirmed by PCR and sequence analysis. Sporocysts were not identified in fecal samples by microscopy.
Notes
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