Controlled-environment experiments were conducted to predict the dispersal distance of horseweed seed. Seed were released from a fixed height and collected at three distances from the introduction ...

The ability of a non-resident species to establish a viable population when sown or transplanted into a target community is often considered as indirect evidence that its absence in the community is ...

Aquilaria sinensis (family Thymelaeaceae) is the principal source of Chinese agarwood. It is a vulnerable evergreen tree native to lowland forests in southern China. Its fruit matures during the ...

A natural experiment created by an active volcano gives new insight into the long-term negative impacts of human colonization of tropical forest islands. A natural experiment created by an active ...

GAINESVILLE, Fla. --- To combat urban sprawl and protect wildlife, many communities have set aside land for wildlife corridors linking natural areas to one another. Public support for these greenways, ...

Oahu's ecosystems have been so affected by species extinctions and invasions that most of the seeds dispersed on the island belong to nonnative plants, and most of them are dispersed by nonnative ...

Evan Fricke receives funding from the National Science Foundation. Alejandro Ordonez receives funding from the Aarhus University Research Fund. Haldre Rogers receives funding from the US National ...