# Evolution of Nests in the Weaverbirds (Ploceidae)

Directed by N.E. Collias

Analyses steps in the evolution of avian nests, including roofed nest typical of many small tropical birds. Covers the origin of compound and communal nests, and the act of weaving

- Kind: Educational
- Year: 1970
- Runtime: 23 min
- By: University of California, Los Angeles. Media Center
- Genres: Education, Nature, Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/evolutionofnestsintheweaverbirdsploceidae)
- Licence or status: none stated by the archive
- Who can watch: Kids profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/evolutionofnestsintheweaverbirdsploceidae?play=1)