Lantana camara (arbuste)

Écologie Distribution Gestion Impacts Références et liens Contacts

Étude de cas sur les impacts Eastern Australia (Australia)   Agricole: Mike Day (Alan Fletcher Research Station) Compétition: Mike Day (Alan Fletcher Research Station) Économique/Subsistance: Mike Day (Alan Fletcher Research Station) Hybridation: Mike Day (Alan Fletcher Research Station) Modification de régime des feux: Mike Day (Alan Fletcher Research Station) Modification du cycle des nutriments: Mike Day (Alan Fletcher Research Station) Nuisance pour les personnes: Mike Day (Alan Fletcher Research Station) Southeast Australia (Australia)   Agricole: Mike Day (Alan Fletcher Research Station) Compétition: Mike Day (Alan Fletcher Research Station) Économique/Subsistance: Mike Day (Alan Fletcher Research Station) Hybridation: Mike Day (Alan Fletcher Research Station) Modification de régime des feux: Mike Day (Alan Fletcher Research Station) Modification du cycle des nutriments: Mike Day (Alan Fletcher Research Station) Nuisance pour les personnes: Mike Day (Alan Fletcher Research Station) Stotts Island Nature Reserve (Australia)   Menace pour les espèces en danger Réduction de la biodiversité indigène India   Altération d'habitat: The Greater One-horned Rhino (Rhinoceros unicornis) is listed as 'Vulnerable (VU) in the IUCN Red List of Threatened Species. The range of the Greater One-horned Rhino extended across the entire northern part of India from Pakistan to the Burmese border including parts of Nepal, Bangladesh and Bhutan. Currently, it exists in a few small subpopulations in the Nepal and India (West Bengal, Uttar Pradesh, Assam) and is considered Regionally extinct in Bangladesh and Bhutan. The major threat to this species includes habitat alteration (grasslands to woodlands due to invasion of woody species like black catechu (Senegalia catechu) and Dalbergia sissoo); habitat loss and degradation due to invasion of alien invasive species. These include the vine (Mikania micrantha which overgrows and smothers vegetation; Eupatorium ; Lantana camara; M. cordata, M. scandens, and Leea spp. (Talukdar et al 2008) Saint Helena   Agricole: Lantana camara is a host of Orthyzia insignis. L. camara is toxic to livestock. Modification des modes de succession: Lantana camara has an allelopathic effect on other species and can stop succession through forming dense carpets (Kendle and Rose, 2001 in Varnham, 2006).