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Tropical forest understories tend to be light-limited. The red-to-far-red ratio (R:FR) is a useful and reliable index of light quality and its spatial...

When non-native species invade ecosystems, coevolved plant-animal interactions and associated ecological functions are altered, often to the detriment...

Ecosystem restoration is an important tool for mitigating biodiversity loss and recovering critical ecosystem services to humanity, but restoration ra...

Attempts to quantify the impact of non-native plants on the vegetation of invaded habitats have often been criticized because of the frequent use of o...

Early detection is invaluable for the cost-effective control and eradication of invasive species, yet many traditional sampling techniques are ineffec...

Biological invasions are a major threat to biodiversity. Given the large number of invasive species, we need to be able to identify invaders with larg...

The introduction of exotic species to new areas poses a major threat to the environment. For those introduced species that establish and survive beyon...

Invasions by non-native pests and diseases represent serious threats to biodiversity, agriculture and human health. Under current border arrival rates...

Managing populations of predators and their prey to achieve conservation or resource management goals is usually technically challenging and frequentl...

1. Human visitors are associated with the unintended dispersal of weeds, seeds and pathogens across ecological communities. With the increasing popula...