# bird egg

> component of avian reproduction

**Wikidata**: [Q659503](https://www.wikidata.org/wiki/Q659503)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Bird_egg)  
**Source**: https://4ort.xyz/entity/bird-egg


## References

1. [Source](https://github.com/JohnMarkOckerbloom/ftl/blob/master/data/wikimap)
2. Integrated Authority File
3. BBC Things
4. Egg and math: introducing a universal formula for egg shape
5. National Library of Israel Names and Subjects Authority File
6. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)