Bird · Taeniopygia guttata · typical adult weight 0.01–0.02 kg
Niclosamide is dosed at 500 mg/kg PO q7d x 4 wk in zebra finches, per 391. Hawkins MG, Barron H, Speer BL, et al. Birds. In: Carpenter JW, eds. Exotic Animal Formulary, 4th ed., Elsevier Saunders, St. Louis, MO; 2013:183-437. — Source: Carpenter's Exotic Animal Formulary, 6th Ed, p.438 — SOURCE EDITION: Carpenter's Exotic Animal Formulary — ISBN 9780323833929, https://openlibrary.org/isbn/9780323833929; Current Therapy in Avian Medicine and Surgery — ISBN 9781455746712, https://openlibrary.org/isbn/9781455746712 [w3r2 2026-08-14] LOCATOR: Carpenter 6th ed, Table 5.4 (Antiparasitic Agents Used in Birds), row "500 mg/kg PO q7d x 4 wk391 | Finches". Held copy is a paginationless ebook conversion, so the table and not the page is the citable location. The block header prints "may be toxic for geese and some anseriformes" and "not available in the United States".. Niclosamide is used in zebra finches for Cestodes, trematodes. Routes documented in zebra finches: PO. A typical adult zebra finch weighs 0.01–0.02 kg. ExoticRx lists 1 cited dose rule for Niclosamide in zebra finches, drawn from published veterinary references. Verify against current literature before clinical use.
US trade names: Niclocide, Yomesan
| Route | Dose | Frequency | Indication | Evidence | Source |
|---|---|---|---|---|---|
| PO | 500 mg/kg | q7d x 4 wk | Cestodes, trematodes | Moderate | 391. Hawkins MG, Barron H, Speer BL, et al. Birds. In: Carpenter JW, eds. Exotic Animal Formulary, 4th ed., Elsevier Saunders, St. Louis, MO; 2013:183-437. — Source: Carpenter's Exotic Animal Formulary, 6th Ed, p.438 — SOURCE EDITION: Carpenter's Exotic Animal Formulary — ISBN 9780323833929, https://openlibrary.org/isbn/9780323833929; Current Therapy in Avian Medicine and Surgery — ISBN 9781455746712, https://openlibrary.org/isbn/9781455746712 [w3r2 2026-08-14] LOCATOR: Carpenter 6th ed, Table 5.4 (Antiparasitic Agents Used in Birds), row "500 mg/kg PO q7d x 4 wk391 | Finches". Held copy is a paginationless ebook conversion, so the table and not the page is the citable location. The block header prints "may be toxic for geese and some anseriformes" and "not available in the United States". |
Every held source for this drug and species, as printed. Where they differ, both are shown — the choice is yours, not ours.
| Dose (mg/kg) | Route | Source | As printed |
|---|---|---|---|
| 220 | PO | Carpenter's Exotic Animal Formulary, 6th edTable 5.4 | 220 mg/kg PO, repeat in 10-14 days |
| 250 | PO | Carpenter's Exotic Animal Formulary, 6th edTable 5.4 | 250 mg/kg PO q14d prn |
| 500 | PO | Carpenter's Exotic Animal Formulary, 6th edTable 5.4 | 500 mg/kg PO q7d × 4 wk |
Figures are transcribed from the cited page or table of each held edition and are shown for reference only. They are not dose recommendations, they do not feed the calculator, and none has been reviewed by a veterinarian.
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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.
Inhibits oxidative phosphorylation in cestode mitochondria, disrupting ATP production. Also inhibits glucose uptake by tapeworms.
Effective against intestinal tapeworms only. Not absorbed systemically. May cause transient GI upset. Administer after light meal.
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.
Niclosamide dose range in zebra finches, with cited source references: PO 500 mg/kg q7d x 4 wk. Reference ranges from cited sources — verify against current literature before clinical use.
Documented routes for Niclosamide in zebra finches: PO.
Niclosamide is indicated in zebra finches for: Cestodes, trematodes.
These are general warnings for Niclosamide across species; consult the zebra finch dosing table above for species-specific guidance. Effective against intestinal tapeworms only. Not absorbed systemically. May cause transient GI upset. Administer after light meal.
Why a species-specific page? Niclosamide 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.