Table 1 Parasite prevalence across hosts. Relative frequencies (in %) and 95% CI.
V. velutina (N = 79) | V. crabro (N = 31) | Vespula spp. (N = 21) | Polistes spp. (N = 11) | Bombus spp. (N = 25) | |
|---|---|---|---|---|---|
Nosematidae | |||||
N. ceranae | 2.5 (0.0–6.0) | 3.2 (0.0–9.4) | 0.0 | 0.0 | 0.0 |
N. bombi | 0.0 | 0.0 | 0.0 | 0.0 | 12.0 (0.0–24.7) |
N. thompsoni | 11.4 (4.4–18.4) | 9.7 (0.0–20.1) | 0.0 | 0.0 | 0.0 |
Other spp. | 5.1 (0.2–9.9) | 3.2 (0.0–9.4) | 9.5 (0.0–22.1) | 9.1 (0.0–26.1) | 0.0 |
Any spp. | 16.5 (8.3–24.6) | 16.1 (3.2–29.1) | 9.5 (0.0–22.1) | 9.1 (0.0–26.1) | 12 (0.0–24.7) |
Trypanosomatidae | |||||
C. bombi | 17.7 (9.3–26.1) | 12.9 (1.1–24.7) | 23.8 (5.6–42.0) | 18.2 (0.0–40.1) | 48.0 (28.4–67.6) |
C. mellificae | 8.9 (2.6–15.1) | 3.2 (0.0–9.4) | 4.8 (0.0–13.9) | 18.2 (0.0–40.1) | 8.0 (0.0–18.6) |
C. acanthocephali | 5.1 (0.2–9.9) | 0.0 | 4.8 (0.0–13.9) | 0.0 | 0.0 |
L. passim | 3.8 (0.0–8.0) | 16.1 (3.2–29.1) | 19.0 (2.3–35.8) | 9.1 (0.0–26.1) | 4.0 (0.0–11.7) |
Other spp. | 5.1 (0.2–9.9) | 0.0 (0.0–0.0) | 4.8 (0.0–13.9) | 9.1 (0.0–26.1) | 0.0 |
Any spp. | 29.1 (19.0–39.1) | 22.6 (7.9–37.3) | 39.1 (19.2–59.1) | 36.4 (7.9–64.8) | 52 (32.4–71.6) |
Lipotrophidae | |||||
A. bombi | 17.7 (9.3–26.1) | 29.0 (13.1–45.0) | 42.9 (21.7–64.0) | 45.5 (16.1–74.9) | 24.0 (7.3–40.7) |
Any spp. (pooled) | 41.8 (30.9–52.6) | 41.9 (24.6–59.3) | 81.0 (64.2–97.7) | 72.7 (46.4–99.0) | 68.0 (49.7–86.3) |
