Detection function, cluster size, density, and population size of Black Crowned Crane Balearica pavonina ceciliae in the upper Blue Nile River, Lake Tana area
| Autor: | Zelelew, Shimelis Aynalem, Bekele, Afework, Archibald, George |
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| Zdroj: | In Scientific African November 2020 10 |
| Databáze: | ScienceDirect |
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