Species delimitation within the Glaucidium brodiei owlet complex using bioacoustic tools
Abstract Background The taxonomy of the Collared Owlet (Glaucidium brodiei) species complex is confused owing to great individual variation in plumage colouration seemingly unrelated to their distribution. Although generally recognised as a single species, vocal differences among the subspecies have...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2019-09-01
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| Series: | Avian Research |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1186/s40657-019-0175-4 |