Volume 16, Number 3—March 2010
Research
Murine Typhus in Austin, Texas, USA, 2008
Table 3
Summary of fleas collected from animals in Austin/Travis County, Texas, USA, August 2008
Animal | No. animals with fleas/total no. animals | Flea species collected | Total no. fleas collected | Frequency of flea species by host animal, % | Infestation index |
---|---|---|---|---|---|
Cat |
12/17 |
Ctenocephalides felis |
23 |
70.6 (n = 12) |
1.35 |
Dog |
1/9 |
Ctenocephalides canis |
1 |
11.1 (n = 1) |
0.11 |
Opossum | 18/18 | C. felis | 84 | 100.0 (n = 18) | 4.67 |
Pulex irritans |
14 |
22.2 (n = 4) |
0.78 |
||
Raccoon | 9/9 | C. felis | 8 | 44.4 (n = 4) | 0.89 |
Echidnophaga gallinacean | 1 | 11.1 (n = 1) | 0.11 | ||
P. irritans | 5 | 33.3 (n = 3) | 0.56 | ||
Xenopsylla cheopis |
2 |
22.2 (n = 2) |
0.22 |
||
Rat |
1/4 |
C. felis |
1 |
25.0 (n = 1) |
0.25 |
Total | 41/56 | – | 139 | 73.2 (n = 44) | – |
1These authors contributed equally to this article.
2Current affiliation: Federal Bureau of Prisons, Washington, DC, USA.