# Species roles and link roles : a richer perspective on network ecology

> 2016 doctoral thesis by Alyssa R. Cirtwill at University of Canterbury

**Wikidata**: [Q111964495](https://www.wikidata.org/wiki/Q111964495)  
**Source**: https://4ort.xyz/entity/species-roles-and-link-roles-a-richer-perspective-on-network-ecology