Bird · Taeniopygia guttata · typical adult weight 0.01–0.02 kg
Toltrazuril is dosed at 7–15 mg/kg PO q24h in zebra finches, per 232. Doneley B. Formulary. In: Doneley B, eds. Avian Medicine and Surgery in Practice: Companion and Aviary Birds; Manson Publishing, London, UK; 2011:285-320. — Mined from Carpenter's Exotic Animal Formulary, 6th Ed, p.444 (2026-08-01, PENDING REVIEW). Toltrazuril is used in zebra finches for Atoxoplasmosis. Routes documented in zebra finches: PO. A typical adult zebra finch weighs 0.01–0.02 kg. ExoticRx lists 1 cited dose rule for Toltrazuril in zebra finches, drawn from published veterinary references. Verify against current literature before clinical use.
US trade names: Baycox
| Route | Dose | Frequency | Indication | Evidence | Source |
|---|---|---|---|---|---|
| PO | 7–15 mg/kg | q24h | Atoxoplasmosis | Moderate | 232. Doneley B. Formulary. In: Doneley B, eds. Avian Medicine and Surgery in Practice: Companion and Aviary Birds; Manson Publishing, London, UK; 2011:285-320. — Mined from Carpenter's Exotic Animal Formulary, 6th Ed, p.444 (2026-08-01, PENDING REVIEW) |
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These ranges are per kg. Enter your zebra finch's weight to get the precise dose and draw-up volume — unit and concentration math done for you.
Disrupts mitochondrial function and nuclear division in all intracellular stages of coccidia. Coccidiocidal rather than coccidiostatic.
Generally well-tolerated. Primarily used for coccidiosis. Single-dose or short-course treatment. Bitter taste. Extra-label use in small animals.
Species-specific contraindications and adverse-reaction reports for zebra finches may differ from canine / feline reference data — consult the primary citations listed with each rule.
Toltrazuril dose range in zebra finches, with cited source references: PO 7–15 mg/kg q24h. Reference ranges from cited sources — verify against current literature before clinical use.
Documented routes for Toltrazuril in zebra finches: PO.
Toltrazuril is indicated in zebra finches for: Atoxoplasmosis.
These are general warnings for Toltrazuril across species; consult the zebra finch dosing table above for species-specific guidance. Generally well-tolerated. Primarily used for coccidiosis. Single-dose or short-course treatment. Bitter taste. Extra-label use in small animals.
Why a species-specific page? Toltrazuril pharmacokinetics differ across species: dose ranges, intervals, and route preferences are not interchangeable. Cross-extrapolation from canine doses is unsafe in zebra finches — the rules above are the citations specific to this species, not generic recommendations.
Sourced from published veterinary references; awaiting credentialed clinical reviewer. See our editorial process. Reference only — not veterinary advice.