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   Psidium guajava (tree, shrub)
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    Details of this species in Isabela Is. (Ecuador)
    Status: Alien
    Invasiveness: Invasive
    Occurrence: Established
    Source: Henderson, unpublished
    Arrival Date: Unknown
    Introduction: Unknown
    Species Notes for this Location:
    although more common in disturbed areas, readily penetrates intact vegetation
    Management Notes for this Location:
    Location Notes:
    occupies thousands of hectares in the Galapagos National Park; problem exacerbated by free-ranging cattle
    Impacts:
    Competition: Competes with native highland vegetation.
    Last Modified: 20/04/2004 11:48:38 a.m.
ISSG Landcare Research NBII IUCN University of Auckland The Global Invasive Species Database is managed by the Invasive Species Specialist Group (ISSG) of the IUCN Species Survival Commission. It was developed as part of the global initiative on invasive species led by the Global Invasive Species Programme (GISP) and is supported through partnerships with the National Biological Information Infrastructure, Manaaki Whenua-Landcare Research and the University of Auckland. Conditions of use.