BACKGROUND The lag time of an invasion is the delay between arrival of an introduced species and its successful spread in a new area. To date, most estimates of lag times for plants have been indirect or anecdotal, and these estimates suggest that plant invasions are often characterized by lag times of 50 years or more. No general estimates are available of lag times for tropical plant invasion...

The presence of a bird community can be used as bioindicator environmental quality in suburban areas. Bird identification from sound recording has developed the last decade. This research aims to analyze green open space area Sleman Regency based on acoustic analysis. Data collection was carried out November 2020 March 2021 river borders and city parks. data using mobile phone, facilitated by A...

At the beginning of 18th century, begins to take shape, on left bank Mures River, what today is considered by dedicated specialists "a national monument in art parks" and at same time oldest most valuable collection exotic woody plants autochthonous from Romania, wonderful Arboretum Simeria. The geographical position favors development tourism, through diversity landscape (dendrological park, h...

trump soil nutrient availability to shape old-field structure and function Lara Souza*, Katharine L. Stuble, Mark A. Genung and Aimee T. Classen Oklahoma Biological Survey and Microbiology and Plant Biology Department, University of Oklahoma, 111 E. Chesapeake Street, Norman, OK 73019, USA; Department of Ecology and Evolutionary Biology, University of Tennessee, 569 Dabney Hall, Knoxville, TN 3...