A Virtual Museum on the State's Fish Biodiversity
Identification Suspect?
Examined? Yes No


Western Mosquitofish
Gambusia affinis
Specimen Details

Verbatim Donor Data

Donor Family: None
Donor Genus: Gambusia
Donor Species: affinis
Donor Hybrid Species: None
Donor Subspecies: None
Donor Num Specimens: 17
Donor Preparation: 17 alcohol; 0 skeleton: 0 clr&stained
Donor Collector: R. Horwitz, E. Jankowski-ANSP Dept. Limnology
Donor Determiner: Horwitz,Jankowski,1988
Donor Specimen Notes: group_number: 32D |
Donor Collected Date: 1987.October.6-1987.October.6
Donor Field Number: GUA87A-2A
Donor Drainage: None
Donor Country: USA
Donor State: Texas
Donor County: Victoria Co.
Donor Locality: Guadalupe River:0.5 miles below Dupont pump house,at Victoria.
Donor Collecting Event Remarks: salinity: F | gear: seine and cast net | \remarks: Guadalupe sta.2A.
Donor Latitude: None
Donor Longitude: None
Donor Latitude DMS: ° ' ''
Donor Longitude DMS: ° ' ''


R. Horwitz
E. Jankowski
None Academy of Natural Science Philadelphia Department of Limnology

Collecting Event

Collected: Oct. 6, 1987
Collecting Event ID: 11661
See all species captured at this same time and place

Collecting Event Field Notes

There are no field notes available yet.


Taxon: Gambusia affinis
Determiner: Agent object
Staff Notes:
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 occurrences of this species and accepted as correct.
Suspect Notes: None
Number of Occurrence Records: 17


Locality Photos
There are no locality photos available yet.
Ecoregion: Ecoregion object
HUC Subbasin: Lower Guadalupe
HUC Subwatershed Name: Black Bayou-Guadalupe River
HUC 12 Code: 121002040402
Jurisdiction: Victoria, Texas
Description: Guadalupe River, 1/2 mile downstream from DuPont plat near Bloomington
Latitude/Longitude: 28.65584 N, -96.96269 W
Error: 1622.2 m


Photos of this Specimen

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Comments On ANSP162570

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