Nest building is a sexually selected behaviour in the barn swallow
| Image |  |
|---|---|
| Description | article |
| Author/s |
author: Juan José Soler José J Cuervo |
| Publication date | December 1, 1998 |
| Language | |
| Country of origin | |
| Wikipedia link | |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |