Comanche Springs pupfish grow to about 2 inches in length. Males have a bright shiny stripe on the side to attract females
Life History: Like other pupfish, these fish are adapted to harsh desert conditions. They are able to tolerate a wide range of temperatures and salinities (saltiness). Their diet consists of algae and small invertebrates. They live 1-2 years.
Distribution: This rare species is found only in spring-fed waters near Balmorhea, Texas.
Other: Comanche Springs Pupfish live in water flowing from west Texas springs. They used to be found in Comanche Springs near Ft. Stockton, but these fish died when the springs went dry in 1955. Now they are found only in the springs near Balmorhea. These pupfish are endangered because many of the large springs in west Texas are drying up. More water is being pumped from the ground than is being replaced by rainfall. A desert oasis has been built near Balmorhea to provide habitat for the fish. Visit Balmorhea State Park to learn more about the pupfish.
Habitat & Range
Comanche Springs pupfish habitat requires flowing water from desert springs.
Life History
Like other pupfish, these fish are adapted to harsh desert conditions. They are able to tolerate a wide range of temperatures and salinities (saltiness). Their diet consists of algae and small invertebrates. They live 1-2 years.
License & Regulations
A valid Texas fishing license is required for anglers age 17 and older. Licenses are available for residents, non-residents, and short-term durations (1-day, 5-day, and annual). Freshwater and saltwater endorsements may be required for certain waters. Purchase online through the Texas Parks and Wildlife Department website or at authorized license retailers throughout the state.
Frequently Asked Questions
Life History
Like other pupfish, these fish are adapted to harsh desert conditions. They are able to tolerate a wide range of temperatures and salinities (saltiness). Their diet consists of algae and small invertebrates. They live 1-2 years.
Habitat
Comanche Springs pupfish habitat requires flowing water from desert springs.
Distribution
This rare species is found only in spring-fed waters near Balmorhea, Texas.
Regulations
Texas fishing regulations apply to Comanche Springs Pupfish. A valid Texas fishing license is required for anglers 17 and older. Bag and size limits vary by species and water body. Some species have catch-and-release only restrictions or special tournament regulations. Check the Texas Parks and Wildlife Outdoor Annual for current regulations specific to your fishing location. Possession limits in Texas are twice the daily bag limit unless otherwise noted.
References
| State | Category | Directory | Subcategory | Content | Source |
|---|---|---|---|---|---|
| Texas | Fishing | License | License & Fees | A valid Texas fishing license is required for anglers age 17 and older. Licenses are available for residents, non-reside | Link |
