White-Winged Diuca Finch (Diuca speculifera) Nesting on Quelccaya Ice Cap, perú
| Autor: | Hardy, Douglas R., Hardy, Spencer P. |
|---|---|
| Zdroj: | The Wilson Journal of Ornithology, 2008 Sep 01. 120(3), 613-617. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
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| Autor: | Hardy, Douglas R., Hardy, Spencer P. |
|---|---|
| Zdroj: | The Wilson Journal of Ornithology, 2008 Sep 01. 120(3), 613-617. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
|