About: http://webisa.webdatacommons.org/442992029

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	9.5/10 A keystone species is a species that is essential to the functioning of the ecosystem as a whole.
http://www.w3.org/ns/prov#wasQuotedFrom	documentarystorm.com