Darwin Core term name: occurrenceStatus. A statement about the presence or absence of a Taxon at a Location. Recommended best practice is to use a controlled vocabulary. This property is currently not used.

public string OccurrenceStatus { get; set; }

Public Property OccurrenceStatus As String
	Get
	Set

public:
property String^ OccurrenceStatus {
	String^ get ();
	void set (String^ value);
}

member OccurrenceStatus : string with get, set