A New Subspecies of Great Gray Owl (Strix nebulosa) in the Sierra Nevada of California, U.S.A
| Image |  |
|---|---|
| Description | article by Joshua M. Hull et al published March 2014 in Journal of Raptor Research |
| Author/s |
author: John J. Keane Joshua M. Hull |
| Publication date | March 2014 |
| Language | |
| Country of origin | |
| Wikipedia link | |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |