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  Ocellated Darner
            Boyeria grafiana Williamson, 1907

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Species distribution map

Range & Habitat:

Found in the northern tier of counties.

Habitat similar to Fawn Darner, but may prefer faster streams, usually with rocks.

 

Click on the thumbnails to enlarge additional photos. 

Description:

Grayer overall than Fawn Darner with brighter eyes, well developed frontal stripes and brighter abdominal spots.  Wings may be tinted brown, but seldom as dark as Fawn Darner and they lack the dark basal spot of Fawn Darner.

Patrols a little higher and faster than Fawn, and is a little less nosy.

 

Conservation Status:

State: S1S2 - Imperiled to critically imperiled in New Jersey

Global: G5 - Secure globally, but possibly rare in parts of its range

For a full explanation of the ranks, click here

Flight season:

Early Date: 7/7
Late Date: 11/1

Please scroll down for monthly graph.

 

Flight Season

(hover your mouse over the bar for actual data)
 
Number of Records
3 5 1 1
J F M A M J J A S O N D

Months

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Click here for acknowledgments
Date, distribution, and status data courtesy of Allen Barlow, NJOS

© 2006 Jim Bangma, NJOS  Comments or suggestions?  Use the Feedback Form