Veterinary Methodology & Breeding Calculations
Transparent documentation of the biological constants, veterinary clinical literature, and mathematical formulas driving all computational engines across RabbitGestation.online.

Clinical Literature Review Board & Authority Standards
All gestation baselines (31-day median, 28–34d viable window), abdominal palpation timing (D10–14), and postpartum nutritional requirements are derived directly from established veterinary lagomorph clinical protocols.
Breed adult weight brackets, 5-locus Castle coat genetics, and minimum 3-hop enclosure dimensions reflect official ARBA breed standards and House Rabbit Society space welfare guidelines.
Mission & Clinical Grounding
RabbitGestation.online was established to eliminate information fragmentation in domestic rabbit breeding and lagomorph husbandry. Historically, rabbit breeders, 4-H youth, and pet owners were forced to rely on disorganized internet discussion forums or paywalled desktop software to track critical reproductive dates.
Because lagomorphs possess an exceptionally rapid reproductive cycle with high kit vulnerability, accurate milestone dates are matters of biological life and death. Our platform provides free, zero-latency, client-side computational tools backed strictly by peer-reviewed veterinary medicine and recognized breed standards.
Biological Precision
Every formula incorporates Castle 5-locus genetic inheritance and Harkness & Wagner veterinary constants.
Welfare Thresholds
Cage dimensions and nutrient densities are calibrated to AVMA and House Rabbit Society welfare standards.
Zero-Tracking Privacy
Calculations execute entirely in your local browser sandbox with zero database logging of your herd records.
Computational Formulas & Algorithmic Derivations
The biological range extends from Day 28 through Day 34. Days 28 to 33 represent the normal viable parturition window. Post-Day 34 triggers an automated overdue advisory.
Palpation between Days 10 and 14 provides 98% diagnostic accuracy without risking fetal injury or misidentifying digestive cecotropes.
Calculated precisely at Day 28 to provide the doe with adequate time to prepare straw and pull fur while preventing premature fecal fouling.
Derived from the National Research Council (NRC) nutrient requirements for adult non-lactating lagomorphs to prevent hepatic lipidosis and cecal dysbiosis.
Ensures adherence to the 3-hop rule and accommodates territorial bonding dynamics without triggering chronic pododermatitis.
Authoritative Veterinary & Statutory Source Literature
| Regulatory / Research Entity | Authoritative Publication Cited | Application on Platform |
|---|---|---|
| Harkness & Wagner | The Biology and Medicine of Rabbits and Rodents (5th Ed., 2010, Wiley-Blackwell, ISBN: 978-0-8138-1531-2) | Reproductive constants, Day 10–14 palpation vesicles, dystocia thresholds, weaning age (56 days). |
| Merck Veterinary Manual | Management and Reproduction of Domestic Rabbits (11th Ed., 2016, Merck & Co., ISBN: 978-0-911910-61-2) | Gestation median (31 days), induced ovulation luteal phases, neonatal thermal regulation. |
| National Research Council (NRC) | Nutrient Requirements of Rabbits (2nd Rev. Ed., 1977, National Academies Press, ISBN: 978-0-309-02607-9) | Metabolic energy, crude fiber minimums (18%), calcium ceilings, lactation pellet rations. |
| ARBA | Official Standard of Perfection 2021–2025 (ARBA Bloomington, IL) | Breed adult weights (Dwarf to Giant), 5-locus Mendelian varieties, commercial cage dimensions. |
| RWAF | A Hutch Is Not Enough: Housing Standards (RWAF, 2022) | 3-hop continuous length rule, 12 sq ft dwarf minimum, ulcerative pododermatitis prevention. |
Conflict of Interest & Data Ethics Policy
RabbitGestation.online operates with zero commercial affiliate bias in its calculation engines. We do not accept sponsorship from commercial feed manufacturers to manipulate nutritional recommendations, nor do we sell cage equipment.
Furthermore, all reproductive records, doe names, ear tattoo numbers, and custom breeding calculations are processed and saved solely in your local browser memory via localStorage. Zero animal inventory or breeding records are transmitted to or stored on external servers.