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Content with tag araucaria araucana .

Native forest degradation and exotic species alter the ecological interaction between two species in Chile

The Austral parakeet (Enicognathus ferrugineous) is one of the main seed dispersers of Araucaria araucana, a threatened species. However, livestock and exotic species consume almost the whole seed production in non-masting years. This situation, along with the disappearance of native plant species, force Austral parakeets to feed on crops, with the risk of being considered a harmful species by farmers.