A Virtual Museum on the State's Fish Biodiversity

TNHCi_28354

Not suspect, not examined
Mexican Tetra – Astyanax argentatus

Photos

No photos available.

Map

Location 30.34141° N, 101.82422° W (± 30487.4 m)

Taxonomy

GenusAstyanax
Speciesfasciatus

Specimen

Num Specimens47

Collection Event

Collected Date1967.3.10

Geography

CountryUnited States
StateTexas
CountyTerrell
LocalitySheffield, 24 mi S

Record Source

Source Texas Natural History Collections (type: specimens)
Institution Texas Natural History Collections (type: museum)
Curator Dean Hendrickson
Record Added May 13, 2010
Record Last Modified March 23, 2026
Data Processing Track Track 2
From Data Set Received 04/2009 to 10/2010

Identification

Suspect Notes None
Count 47

Current Determination

Actinopterygii Characiformes Characidae Astyanax Astyanax argentatus
Determiner Unknown
Determination Date Feb. 11, 2016
Determination Type taxonomic adjustment
Identification Comments GIS-based name change, no examination | ID updated based on taxonomic revision for this species/location
Identification Confidence Unknown

Collecting Event

Collected March 10, 1967
Collecting Event ID 7648
Field Notes
There are no field notes available.

Locality

Region Trans Pecos
Jurisdiction Terrell, Texas
Name 24 miles south of Sheffield
Hydrography Rio Grande Region Lower Pecos Lower Pecos Lower Pecos Geddis Canyon-Pecos River Packingham Spring
Captive no
Locality Photos
No locality photos available.
Ecoregion Stockton Plateau
HUC 12 130700120105
Georeferencing Remarks Measured by air
Georeferencing Annotation —
Has not been Georeferenced because —
flag (suspect/examine) June 30, 2021
suspect: noexamination: no
date June 27, 2012
date_range: 3/10/1967-3/10/1967
collectors May 23, 2012
collectors: Ichthyology Class 1967
collectors November 5, 2011
collectors: Ichthyology class
date November 5, 2011
date_range: 3/10/1967-3/10/1967
staff comment November 5, 2011
ID Status: Not flagged for specimen examination. By default we accept donor specimen determinations (after synonymization to our taxonomy). If georeferenced to TX this record has been considered in spatial context with other occurences of this species and accepted as correct.
ID Comments: NAGeoref Remark: Measured by air
georeference October 1, 2007
Error: 30487.4127358692Remarks: Measured by airLocality: 24 miles south of SheffieldCoordinates: 30.34140704;-101.82422314Georeferencer: AECGeographic note: Inland USA Texas
Measured by air

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