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Soil Moisture and Excavation Behaviour in the Chaco Leaf-Cutting Ant (Atta vollenweideri): Digging Performance and Prevention of Water Inflow into the Nest
The Chaco leaf-cutting ant Atta vollenweideri is native to the clay-heavy soils of the Gran Chaco region in South America. Because of seasonal floods, colonies are regularly exposed to varying moisture across the soil profile, a factor that not only strongly influences workers' digging performa...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Public Library of Science
2014
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3991694/ https://www.ncbi.nlm.nih.gov/pubmed/24748382 http://dx.doi.org/10.1371/journal.pone.0095658 |