The weedy potential of deliberately introduced plants has been a growing concern in
Australia since the late 1980s. Although introduced plants are critical to Australia's …

Most parts of the Australian rangelands are at risk of invasion by one or more species of non-
native plants. The severity of current problems varies greatly across the rangelands with …

Cerrado is the Brazilian neotropical savanna threatened by invasive African grasses. We
aimed to quantify the impact of invasive Melinis minutiflora and Urochloa brizantha on the …

One of the major threats to tropical savannas globally is the invasion by alien grasses. In
systems frequently disturbed, individuals can be recruited from the seed bank, and areas …

Invasive grasses are a threat to some tropical savannas, but despite being fire-prone
ecosystems, little is known about the relationships between fire season, climatic conditions …

Invasive alien grasses can substantially alter fuel loads and fire regimes which could have
significant consequences for fire-mediated nutrient losses. The effects of the alien grass …

Invasion of native habitats by exotic plants often causes reductions in faunal diversity.
However, there is little direct evidence of native fauna actively avoiding invaded habitat and …

Andropogon gayanus (gamba grass) is an introduced pasture grass that threatens
Australia's tropical savannas by modifying fire regimes and species composition. To …

Australia's separation from other land masses has resulted in the evolution of flora and
fauna in relative isolation. The arrival of Europeans some 230 years ago marked the …

The Australian rangelands contain extensive and often dense populations of a wide variety
of weed species. An array of techniques is available for effectively controlling many of these …