BACKGROUND PREVALENCE OF TETRACYCLINE-LIKE FLUORESCENCE IN TEETH OF FREE-RANGING RED FOXES (VULPES-VULPES), STRIPED SKUNKS (MEPHITIS-MEPHITIS) AND RACCOONS (PROCYON-LOTOR) IN ONTARIO, CANADA
Cp. Nunan et al., BACKGROUND PREVALENCE OF TETRACYCLINE-LIKE FLUORESCENCE IN TEETH OF FREE-RANGING RED FOXES (VULPES-VULPES), STRIPED SKUNKS (MEPHITIS-MEPHITIS) AND RACCOONS (PROCYON-LOTOR) IN ONTARIO, CANADA, Journal of wildlife diseases, 30(1), 1994, pp. 112-114
We collected and examined teeth from 3406 red foxes (Vulpes vulpes) co
llected in Ontario, Canada, from 1978 to 1986, prior to large scale ra
bies vaccine baiting. We found tetracycline-like fluorescence in five
(0.2%) of the samples. Also, we observed similar fluorescences in five
(0.4%) of 1103 striped skunks (Mephitis mephitis) and in six (0.8%) o
f 744 raccoons (Procyon lotor). The low prevalence of such marks would
not appear to invalidate the use of tetracycline as a marking agent i
n vaccine baiting trials.