Table 2. Temporal trend of M. conjunctivae prevalence in Pyrenean chamois from three study areas where it was detected.
| 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | Total | |
|---|---|---|---|---|---|---|---|---|
| Vall Aran (PyVA) | ||||||||
| Prev % (Pos/Tot) | 0 (0/10) | 0 (0/12) | 2.0 (1/49) | 0 (0/28) | 40.0 (6/15) | 0 (0/10) | 0 (0/1) | 5.6 (7/125) |
| CI 95% | 0.0–27.8 | 0.0–24.2 | 0.1–10.7 | 0.0–12.1 | 19.8–64.2 | 0.0–27.7 | 0.0–94.9 | 2.7–11.1 |
| NGR Alt Pallars (PyAP) | ||||||||
| Prev % (Pos/Tot) | 20.0 (1/5) | 2.5 (1/40) | 0 (0/14) | 0 (0/6) | 0 (0/21) | 0 (0/22) | 14.3 (2/14) | 3.3 (4/122) |
| CI 95% | 1.1–62.4 | 0.1–12.9 | 0.0–21.5 | 0.0–39.0 | 0.0–15.5 | 0.0–14.9 | 4.1–39.9 | 1.3–8.1 |
| NGR Freser-Setcases (PyFS) | ||||||||
| Prev % (Pos/Tot) | 3.1 (1/32) | 0 (0/8) | 0 (0/87) | 7.6 (8/105) | 5.0 (5/100) | 7.3 (10/137) | 4.1 (5/123) | 4.9 (29/592) |
| CI 95% | 1.8–15.8 | 0.0–32.4 | 0.0–4.2 | 3.9–14.3 | 2.1–11.2 | 4.0–12.9 | 1.7–9.2 | 3.4–6.9 |
Prev, prevalence; Pos, positive; Neg, negative; Tot, Total animals analyzed; CI, confidence interval.