This data is presented by the New Jersey Odonata Survey based on accepted and published records. The official database is maintained by Allen Barlow. This data will be updated on annual publication of new records. 

Two sets of data list the odonates of New Jersey, by county and by seasonal maxima and early and late dates. The checklists for New Jersey's twenty-one counties and four physiographic regions provide hyperlinks to the accounts of those species found in a particular geographic area as well as to a printable checklist in pdf format.

	Seasonal occurrence			County checklists
	Statewide distribution			Physiographic region checklists