Rabbit Gestation Period Calculator
Rabbit Gestation Calculator
Welcome to this Rabbit Gestation calculator that helps compute bunny’s pregnancy period, including the due date, nesting box placement time. Enter breeding date to get a complete pregnancy timeline.
The nesting box date (day 28), pregnancy test date (day 14), and expected kindling date (days 30-33).
Breeding Date = October 15
- Early Due Date (28 days): November 12
- Average Due Date (30 days): November 14
- Late Due Date (31 days): November 15
Rabbit Gestation Period Chart
Date | 28 Days (Early Due Date) | 30 Days (Avg. Due Date) | 31 Days (Late Due Date) |
---|---|---|---|
January 1 | January 29 | January 31 | February 1 |
February 10 | March 9 | March 11 | March 12 |
March 15 | April 12 | April 14 | April 15 |
April 20 | May 18 | May 20 | May 21 |
May 25 | June 22 | June 24 | June 25 |
June 30 | July 28 | July 30 | July 31 |
July 10 | August 7 | August 9 | August 10 |
August 20 | September 17 | September 19 | September 20 |
September 25 | October 23 | October 25 | October 26 |
October 30 | November 27 | November 29 | November 30 |
November 15 | December 13 | December 15 | December 16 |
December 20 | January 17 | January 19 | January 20 |
How to Calculate Rabbit Gestation
Start with the breeding date when successful mating occurred. Add 14 days to determine the optimal pregnancy test date. Count forward 28 days from breeding for nesting box placement.
Calculate the kindling window by marking days 30-33 from breeding date. Record all dates on a calendar and set reminders for key milestones during the pregnancy.
Breeding Date = March 1
- Early Due Date (28 days): March 29
- Average Due Date (30 days): March 31
- Late Due Date (31 days): April 1
Bunny Gestation Timeline Formula
Pregnancy Test Date = Breeding Date + 14 days
Nesting Box Date = Breeding Date + 28 days
Due Date Range = Breeding Date + 30 to 33 days
Development Stages:
Days 1-7: Implantation
Days 8-17: Embryo Development
Days 18-28: Fetal Growth
Days 29-33: Kindling Window
The formula requires:
- Breeding Date: Date of successful mating
- Breeding Time: Optional for more precise timing
- Current Date: For progress tracking
Spring Breeding Example
- Breeding Date: March 15, 2025
- Pregnancy Test: March 29, 2025 (Day 14)
- Nesting Box: April 12, 2025 (Day 28)
- Due Date Range: April 14-17, 2025 (Days 30-33)
Summer Breeding Example
- Breeding Date: June 1, 2025
- Pregnancy Test: June 15, 2025 (Day 14)
- Nesting Box: June 29, 2025 (Day 28)
- Due Date Range: July 1-4, 2025 (Days 30-33)
Fall Breeding Example
- Breeding Date: September 10, 2025
- Pregnancy Test: September 24, 2025 (Day 14)
- Nesting Box: October 8, 2025 (Day 28)
- Due Date Range: October 10-13, 2025 (Days 30-33)
Winter Breeding Example
- Breeding Date: December 1, 2025
- Pregnancy Test: December 15, 2025 (Day 14)
- Nesting Box: December 29, 2025 (Day 28)
- Due Date Range: December 31, 2025 – January 3, 2026 (Days 30-33)
Evening Breeding Example
- Breeding Date: April 1, 2025, 8:00 PM
- Pregnancy Test: April 15, 2025, 8:00 PM (Day 14)
- Nesting Box: April 29, 2025, 8:00 PM (Day 28)
- Due Date Range: May 1-4, 2025, expecting evening kindling (Days 30-33)
What is Bunny’s Gestation?
Rabbit Gestation is the pregnancy period in rabbits, lasting approximately 30-33 days from successful mating to kindling (birth). During this time, the doe undergoes distinct developmental stages: implantation (days 1-7), embryo development (days 8-17), and fetal growth (days 18-28). The final days (29-33) represent the kindling window when birth typically occurs.