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Garden Springtail Survey

One from today's images of my garden survey. Possibly a Group 1 female ~1.15 mm, although there is slight pigmentation on abd.6. Gender determined by presence of sub-anal appendage (SAA). See note on image insert.

 

[Part of a garden survey of the "novel" springtail Katiannidae Genus nov.1 sp. nov. that I'm doing with FransJanssens@www.collembola.org initially, to establish the size and differences between sexes and the various instars. As a result of the initial findings, Frans is suggesting that there are two distinct groups:

 

Group 1 - where abd.6 in adults is pale, and

 

Group 2 - where abd.6 in adults is dark.

 

Canon MP-E65mm Macro (at 5x) + 1.4x tele-extender + 25mm extension tube + diffused YN24EX flash. Cropped.]

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Uploaded on November 17, 2017
Taken on November 17, 2017