Fish Species

Fish Species by Watersheds : 'Cottonball Marsh-Salt Creek-180902030809'

Freshwater native and non-native fish species present currently and/or historically, determined from the PISCES database (Feb. 26, 2014).  Some species, such as salmon or steelhead, may no longer be present upstream of dams that lack fish passage.

Yes/No corresponds to California native species

Cottonball Marsh Pupfish

  • Cyprinodon salinus milleri
  • Yes

  • Thumbnail. Salt Creek pupfish, male, dorsal/frontal view. Photographed at Salt Creek, CA (Death Valley National Park). Photo by Rian K. Long.

Golden Shiner

  • Notemigonus crysoleucas
  • No

  • Thumbnail. Golden shiner, caught in Iron Gate Reservoir, California on 12 May 2009 by Teejay O'Rear. Photo by Amber Manfree.

Salt Creek Pupfish

  • Cyprinodon salinus salinus
  • Yes

  • Thumbnail. Salt Creek pupfish, male, dorsal/frontal view. Photographed at Salt Creek, CA (Death Valley National Park). Photo by Rian K. Long.

Western Mosquitofish

  • Gambusia affinis
  • No

  • Thumbnail. Western mosquitofish, captured in rotary screw trap on Sacramento River at Knight's Landing. Date: 1/29/2009. Photo by Dan Worth, CDFW.