Terms of Use

By using this website you agree to these terms. If you do not agree with them, please do not use the site.

Nature of the service

This site provides gestation length information and due date calculators for a range of animal species. All outputs are estimates derived from published breed averages. Gestation length varies with genetics, parity, litter size, nutrition, climate and individual physiology, so an actual birth may fall outside any range shown here.

Not veterinary advice

Nothing on this site is veterinary advice, diagnosis or treatment, and no veterinary relationship is created by using it. Decisions about breeding, nutrition, medication, pregnancy confirmation and the management of birth should be made with a qualified veterinarian who has examined the animal.

Accuracy

We take care to source figures from reputable references and to keep them current, but we make no warranty that the content is complete, accurate or up to date. If you find an error, please report it through the contact page.

Acceptable use

You may use the calculators and charts freely for personal and commercial farm or breeding planning. You may not scrape the site at a rate that degrades service, resell the content as your own dataset, or reproduce substantial portions of the written guides without attribution and a link back.

Intellectual property

The written guides, page structure, calculator logic and design are ours. Underlying biological data such as average gestation lengths is factual and not owned by anyone, and we cite the standards those figures come from on each species page.

Advertising and external links

The site is funded by advertising, including Google AdSense. Advertisements and links to external sites are not endorsements, and we are not responsible for the content, products or privacy practices of third parties. See the privacy policy for how advertising cookies are used.

Limitation of liability

To the fullest extent permitted by law, we are not liable for any loss of animals, income, opportunity or other direct or indirect damages arising from reliance on the information or calculations provided here. The site is offered on an as-is basis without warranties of any kind.

Changes

We may revise these terms as the site develops. Continued use after a change constitutes acceptance of the revised terms.