Biblioteca Digital de VanguardiaSeasonal abundance of Sturnella superciliaris (Bonaparte, 1850) in International Airport of Parnaíba, Piaui, Brazil.
This survey was conducted in order to evaluate the occurrence and seasonality of White-browed-Blackbird, Sturnella superciliaris in Parnaíba International Airport, in view of the risk of collisionsbetween birds and aircraft. The constancy index of species was 99.5%, with the highest meannumber of in...
| Autores principales: | , , , , , |
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| Formato: | info:eu-repo/semantics/article |
| Lenguaje: | Portugués |
| Publicado: |
Federal University of Piauí
2013
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| Materias: | |
| Acceso en línea: | https://comunicatascientiae.com.br/comunicata/article/view/169 http://biblioteca-repositorio.clacso.edu.ar/handle/CLACSO/77556 |
| Sumario: | This survey was conducted in order to evaluate the occurrence and seasonality of White-browed-Blackbird, Sturnella superciliaris in Parnaíba International Airport, in view of the risk of collisionsbetween birds and aircraft. The constancy index of species was 99.5%, with the highest meannumber of individuals recorded during the rainy season in the region, in April 2011, with 152individuals. Although S. superciliaris landed or crossed the runway in large flocks, there were nocollisions involving this species, which is probably due to the small air traffic at the airport. |
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