Hemicordulia tau
Tau Emerald
Observation 2017-02-24 05:30 PM
Observer
Species
-
Hemicordulia tau
/
Tau Emerald
36
id. by: Andrew Allen
Tags / Aspects
none
Description
I first had this as H, tau but changed it to H. australiae, and then changed it back again because "top of frons yellow, abdominal tergum segment 7 extensively black above"
Date & Time
2017-02-24 05:30 PM [Melbourne]
Location
-37.649187 , 144.864193 : 141.77 m
Near Greenvale VIC 3059, Australia
Discussion
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| NS Observation No. | 58B01033ED2A897C9C00000A |
|---|---|
| Created | 2017-02-24 09:53 PM (almost 3 years ago) |
| Created By | Andrew Allen |
| Updated | 2017-02-25 03:28 PM (almost 3 years ago) |
| Updated By | Andrew Allen |
| Edits | 4 |
| Photo Quality | |
| Camera Date-Stamp | Yes |
| Camera Geotag | Yes |
| Permalink | 58b01033ed2a897c9c00000a |
| Data Export Files | Please log in |
Star Comment Share
David Francis Yes, These two species are quite tricky. I wonder if we could find another way to tell them apart.
• 25 Feb 2017
Andrew Allen I'm working my way through this which may help: http://www.environment.nsw.gov.au/resources/publications/09730AustOdonata.pdf
• 25 Feb 2017
David Francis What a fantastic resource. I've bookmarked this and I think it could be my new goto site for Odonata.
• 25 Feb 2017
Andrew Allen Changed it bavk because "top of frons yellow, abdominal tergum segment 7 extensively black above"
• 25 Feb 2017