The Chihuahua chub (Gila nigrescens) is a freshwater fish of the family Cyprinidae that grows up to 24 cm.
Description
The Chihuahua chub is a minnow (Leuciscidae) from fresh water of the border region of northern Mexico and the southern United States. The species grows to about 24 cm and has a streamlined, silver-grey body. Through habitat loss the species is vulnerable. As a bottom-oriented omnivore it lives in rivers, streams and pools of the arid southwestern North America and eats algae, small invertebrates and detritus. The fish is harmless to humans.
Frequently asked questions
How do you recognise the Chihuahua chub?
The Chihuahua chub has a torpedo-shaped body and is mainly silver-grey.
Where does the Chihuahua chub live?
The Chihuahua chub lives in fresh water and is mostly found around mixed bottom. North America: Mexico, USA
How big does the Chihuahua chub get?
The Chihuahua chub grows to a maximum of about 24 cm.
Is the Chihuahua chub dangerous to humans?
No, the Chihuahua chub is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.
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All data
Identification
Appearance
Habitat & distribution
Behaviour & biology
For anglers
Safety
Status & sources
Same genus Gila
More from the family Cyprinidae

Want the complete picture on the Chihuahua chub?
Point your camera at the fish and Fin names the species in seconds. Free, and the Chihuahua chub is one of 12,519 species in the app.