Elasmobranch Specimen Details

BO - 108 Urogymnus polylepis
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ID

Species ID No. 1243
Collection Code BO
Collection No. 108
Genus Urogymnus
Species polylepis
Common Name Giant freshwater whipray (was H. polylepis)
ID Verified No
ID Verified By
Class Elasmobranchii
Order Myliobatiformes
Family Dasyatidae
ID Notes with umbilical scar; entire specimen at UMS

Record Data

Date (MM/DD/YYYY) Action User Name
01/26/2009 Created
11/08/2013Modified
08/18/2015ModifiedJ. Caira
02/10/2016ModifiedK. Jensen
02/11/2016ModifiedK. Mojica
07/25/2016ModifiedK. Jensen
06/19/2017ModifiedK. Jensen
02/28/2020ModifiedB. Barbeau
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Host Specimen Attributes

Sex male
Maturity with umbilical scar Freshness
PCL (cm) Disk Length (cm) 96
Fork Length (cm) Disk Width (cm) 90.5
Total Length (cm) 260
Host Specimen Necropsied Yes
Host Specimen Deposition
Host DNA
Host Notes

Locality

Associated Parasites

Parasites 10% NBF 95% EtOH 10% NBF Picked
Valve Yes
Sift Yes
Worms Yes (NBF & 95%) Yes n/a
Parasite Specimens ( 13 )
Parasite Notes valve at KU; 1 vial of Rhinebothriidea in 70% EtOH to Tim R.