Morphobank media number
M648786
Taxonomic name
Potamopyrgus antipodarum Grey, 1843
Specimen
Potamopyrgus antipodarum Grey, 1843 (unvouchered)
Specimen notes
Three specimens of Potamopyrgus antipodarum were uploaded in this project (Snail 1-3). Snail 1 was short and wide, snail 3 narrow and elongate, and snail 2 had intermediary shell shape. Snail 1 was collected from a circa 8 m-wide river in the Kaniwhaniwha reserve in the Waikato region on New Zealand’s North Island (S 37° 55′ 12.8", E 175° 4’ 52.9") the 17th of February 2016; snail 2 from Lake Kiessee, near Jarmen in Mecklenburg-Western Pomerania in NE Germany (N 53° 55′ 44.5", E 13° 18’ 60.0") in June 2017; and snail 3 from a ca. 1 m-wide river in the northern West Coast region of New Zealand’s South island (S 42° 2′ 9.3", E 171° 23’ 21.1") on the 11th of March 2016. All snails were fixed on site in 70% ethanol.
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CT of snail shell 1
Media loaded by
Gerlien Verhaegen
Copyright holder
Gerlien Verhaegen
Copyright information
Person loading media owns copyright and grants permission for use of media on MorphoBank
Web source description
Shell 1. TIFF stack of the snail shell obtained after mounted vertically by gluing the apex onto a pin and scanned with a μCT Xradia MicroXCT-200 scanner (Carl Zeiss X-ray Microscopy Inc., Pleasanton, USA) at 40 kV, 8 W and at four times magnification. The pixel sizes for this shell was 5.087μm.
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January 4 2019 at 9:00:21
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