Real photoREAL PHOTO
Catostomidae
Rio Grande sucker
Pantosteus plebeius
Twenty Centimeters Catostomid Fish of North American Waters
Rio Grande sucker is a freshwater fish of North America. The species occupies freshwater habitats. The largest recorded length is 20 cm.
- Class
- Teleosts
- Family
- Catostomidae
- Genus
- Pantosteus
- Maximum length
- 20 cm
- Water
- Freshwater
- Distribution
- North America: upper Rio Grande drainage in southern Colorado and New Mexico, USA south through Pacific Slope drainages to Durango and Zacatecas in Mexico.

