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A Virtual Museum on the State's Fish Biodiversity

TNHCi_4207

Not suspect, not examined
Yellowfin Gambusia Gambusia alvarezi

Photos

No photos available.

Map

Location 27.00977° N, 105.49469° W (± 731 m)

Taxonomy

GenusGambusia
Speciesalvarezi

Specimen

Num Specimens496

Collection Event

CollectorHubbs, C. and O. Wiegand
Collected Date1954.12.30

Geography

DrainageRio Bravo
CountryMexico
StateChihuahua
CountyUnknown
LocalityOjo de San Gregorio.5 km. W San Gregorio, 12 mi. ENE Parral

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 12, 2026
Data Processing Track Track 2
From Data Set Received 04/2009 to 10/2010

Identification

Suspect Notes None
Count 496

Current Determination

Actinopterygii Cyprinodontiformes Poeciliidae Gambusia Gambusia alvarezi
Determiner Fishes of Texas staff
Determination Date Unknown
Determination Type Unspecified
Identification Comments None
Identification Confidence Unknown

Collecting Event

Collected Dec. 31, 1954
Collecting Event ID 26731
Field Notes
There are no field notes available.

Locality

Jurisdiction Allende, Chihuahua
Name Unknown
Hydrography
USGS HUC Mexico Mexico 24 R. Parral
HydroBASINS   7521 752186 75218620 7521862073 752186207300
Captive no
Locality Photos
No locality photos available.
Ecoregion Unknown
HUC 8 MEXH24Md
NHDPlus COMID 309167
Georeferencing Remarks Georeference error, notes (if available) and coordinates extracted from GBIF (Sept2017) for FoTX Project. | GBIF latlong_remarks: There are several springs at San Gregorio. Point is placed at spring closest to San Gregario center and extent includes all possibilities.
Georeferencing Annotation
Has not been Georeferenced because
flag (suspect/examine) June 30, 2021
suspect: noexamination: no
georeference June 30, 2021
Error: 45
Remarks: Georeference notes (if available appended here) and coordinates extracted from GBIF (Sept2017) for FoTX Project. No error provided by GBIF for this record so determined based on number of decimal places in coordinates. Use with caution.
Coordinates: -102.0833, 27.01667GBIF latlong_remarks: Coordinates provided by collector
Georeference notes (if available appended here) and coordinates extracted from GBIF (Sept2017) for FoTX Project. No error provided by GBIF for this record so determined based on number of decimal places in coordinates. Use with caution.
date June 27, 2012
date_range: 12/31/1954-12/31/1954
collectors May 23, 2012
collectors: Hubbs, Clark Wiegand, O.
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: NANot Georeferenced Because: Mexico
collectors November 5, 2011
collectors: Clark Hubbs, O. Wiegand
date November 5, 2011
date_range: 12/30/1954-12/30/1954
georeference March 27, 2007
Coordinates: ;Georeferencer: GLMGeographic note: Inland Mexico Chihuahua

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