About: http://webisa.webdatacommons.org/282162559

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	For pioneer species such as birch, the proportions could be very small, e.g., less than 2%, and the distances between the aggregates could be fairly large, e.g., some 100 m.
http://www.w3.org/ns/prov#wasQuotedFrom	ecologyandsociety.org