Global Cestode Database

Elasmobranch Specimen Details

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TO05 - 16 Potamotrygon rex

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ID

Species ID No.	62613
Collection Code	TO05
Collection No.	16
Genus	Potamotrygon
Species	rex
Common Name	Great freshwater stingray
ID Verified	Yes
ID Verified By	J. Caira & K. Jensen
Class	Elasmobranchii
Order	Myliobatiformes
Family	Potamotrygonidae
ID Notes	sp_toc2; specimen ID from Fontenelle et al. (2021)

Record Data

Date (MM/DD/YYYY)	Action	User Name
09/22/2015	Created	Juliana Primon/FPL Marques
11/13/2015	Modified	B. Barbeau
08/24/2016	Modified	F. Marques
04/14/2017	Modified	J. Caira
08/23/2024	Modified	J. Caira

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Host Specimen Attributes

Sex	?

Maturity		Freshness	fresh
PCL (cm)		Disk Length (cm)
Fork Length (cm)		Disk Width (cm)	48

Total Length (cm)

Host Specimen Necropsied

No

Host Specimen Deposition

Saved Entire	Yes
Accession No.	UNT 7151

Host DNA

DNA Samples Saved	Yes
DNA Samples Deposition	IB-USP-Brazil
ND2 Data Generated
ND2 Sequence Data
GenBank No.
Cophylogeny Specimen	Yes

Host Notes

Gills taken

Locality

Collection Date (mm/dd/yyyy)	06/11/2005
Collected By	F.P.L. Marques, M.V. Domingues e
Source of Specimen
Collection Method	long line
Collection Depth (m)
Country	Brazil
Ocean
Body of Water/River	Rio Tocantins, confluencia do Rio Manuel Alves
River Basin	Amazon
Island(s)
State/Province	Tocantins
City	Ipueiras
Coordinates	11°15'48.52" S, 48°26'56.79" W
Decimal Degree Latitude	-11.2635
Decimal Degree Longitude	-48.4491

Associated Parasites

Parasites	10% NBF	95% EtOH	10% NBF Picked
Valve	Yes	No
Sift
Worms			n/a
Parasite Specimens ( 0 )
Parasite Notes	Rhinebothroides