A Virtual Museum on the State's Fish Biodiversity

UMMZ_179802

Not suspect, examined
Gambusia geiseri x Gambusia nobilis

Photos

Map

Location 30.93498° N, 103.84941° W (± 43.7 m)

Taxonomy

GenusGambusia
Specieshybrid

Specimen

Num Specimens0

Identification

DeterminerClark Hubbs

Collection Event

CollectorRR Miller,HL Huddle,Hubbs
Collected Date1961.3.29

Geography

DrainageRio Grande
CountryUnited States
StateTexas
CountyJeff Davis
LocalityOutlet of Phantom Cave, ca 8 mi SW of Balmorhea; Pecos River (in flood) drainage

Record Source

Source University of Michigan (type: specimens)
Institution University of Michigan (type: university)
Curator William L. Fink
Record Added May 13, 2010
Record Last Modified July 27, 2022
Data Processing Track Track 2
From Data Set Received 04/2009 to 10/2010

Identification

Suspect Notes None
Count No data

Current Determination

Gambusia geiseri x Gambusia nobilis
Determiner Floyd Douglas Martin
Determination Date July 16, 2010
Determination Type specimen examination
Identification Comments ID complete | not enough evidence to confirm or disprove the hybrid thesis; all features that I find are typical of G. geiseri or were unusual, but not clearly G. nobilis traits
Identification Confidence High

Collecting Event

Collected March 29, 1961
Collecting Event ID 7671
Field Notes
There are no field notes available.

Locality

Region Trans Pecos
Jurisdiction Jeff Davis, Texas
Name Phantom Lake Spring near Balmorhea State Park
Hydrography Rio Grande Region Lower Pecos Lower Pecos Toyah Upper Toyah Creek San Solomon Creek-Toyah Creek
Captive no
Locality Photos
No locality photos available.
Ecoregion Chihuahuan Basins and Playas
HUC 12 130700030201
Georeferencing Remarks —
Georeferencing Annotation —
Has not been Georeferenced because —
flag (suspect/examine) June 30, 2021
suspect: noexamination: yes
date June 27, 2012
date_range: 3/29/1961-3/29/1961
collectors May 23, 2012
collectors: Miller, Robert Rush Huddle, H.L. Hubbs
collectors November 5, 2011
collectors: Robert Rush Miller, H.L. Huddle, Hubbs
date November 5, 2011
date_range: 3/29/1961-3/29/1961
staff comment November 5, 2011
ID Status: Specimen examined and ID'ed for FoTX project
ID Comments: not enough evidence to confirm or disprove the hybrid thesis; all features that I find are typical of G. geiseri or were unusual, but not clearly G. nobilis traits
ID Confidence: high
georeference June 6, 2007
Error: 43.656Locality: Phantom Lake Spring near Balmorhea State ParkCoordinates: 30.934982335;-103.849406136Georeferencer: BJLGeographic note: Inland USA Texas

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