About: http://webisa.webdatacommons.org/437095893

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	While presence-only data have been shown to produce good maps of species ranges in some occasions (e.g., [1]), using such data to infer changes in distribution, population sizes, and other ecological parameters can be difficult [2].
http://www.w3.org/ns/prov#wasQuotedFrom	hindawi.com