Assessing the ecological and societal impacts of alien parrots in Europe using a transparent and inclusive evidence-mapping scheme


	Impact scores for all 11 alien parrot species combined per impact category, broken down by study design (a mean ±SE b maximum). Samples sizes for both plots are shown within the bars of the first plot.

Part of: White RL, Strubbe D, Dallimer M, Davies ZG, Davis AJ.S, Edelaar P, Groombridge J, Jackson HA, Menchetti M, Mori E, Nikolov BP, Pârâu LG, Pečnikar Živa F, Pett TJ, Reino L, Tollington S, Turbé A, Shwartz A (2019) Assessing the ecological and societal impacts of alien parrots in Europe using a transparent and inclusive evidence-mapping scheme. NeoBiota 48: 45-69. https://doi.org/10.3897/neobiota.48.34222