Hovering sunbirds in the Old World: occasional behaviour or evolutionary trend?
| Image |  |
|---|---|
| Description | scientific article published in 2010 |
| Author/s | |
| Publication date | August 27, 2010 |
| Language | |
| Country of origin | |
| Wikipedia link | |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |