A rainbow trout at the Oklahoma City Zoo photo
4 months
Image title: Son showing trout fish he caught mother stads proudly behind at lake Image from Public domain images website, http://www.public-domain-image.com/full-image/sport-public-domain-images-pict photo
5 months
虹鳟（Oncorhynchus mykiss）和大西洋鲑（Salmo salar） photo
5 months
Image title: Rainbow trout fish on water surface Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pictures/fishes-public-domain photo
5 months
Image title: Close up of rainbow trout fish underwater oncorhynchus mykiss Image from Public domain images website, http://www.public-domain-image.com/full-image/fauna-animals-public-domain-images-pic photo
4 months
Rainbow trout release photo
10 months
Preparing to Spawn Rainbow Trout photo
10 months
Sterilizing Rainbow Trout Eggs photo
10 months
Rainbow Trout Eggs in a Hatching Jar photo
10 months
Loading Up Feeder Trout at Gavins Point National Fish Hatchery photo
10 months
Sterilizing Rainbow Trout Eggs photo
10 months
Rainbow trout release photo
10 months
Stocking Rainbow Trout photo
10 months
Preparing to Spawn Rainbow Trout photo
10 months
Fly Fishing photo
10 months
Rainbow trout release photo
10 months
Rainbow Trout on the Move photo
10 months
Rainbow trout release photo
10 months
Spawning Cleanup photo
10 months
Rainbow trout release photo
10 months
Shipping Trout Eggs photo
10 months
Rainbow Trout photo
10 months
Relocating Rainbow Trout at a Hatchery photo
10 months
Fertilizing Rainbow Trout Eggs photo
10 months
Post-Rainbow Trout Spawning photo
10 months
Rainbow Trout Eggs in Hatching Jar photo
10 months
Large Rainbow Trout photo
10 months
Spawning Cleanup photo
10 months
Rainbow Trout photo
10 months
Fin study at Ennis National Fish Hatchery photo
10 months
Fish Lab Work photo
10 months
Fly Fishing photo
10 months
Rainbow Trout (Oncorhynchus mykiss) photo
10 months
Loner Rainbow Trout photo
10 months
Rainbow Trout photo
10 months
Feeding Frys photo
10 months
Rainbow Trout Eggs and Fry photo
10 months
Loading Rainbow Trout For Stocking photo
10 months
Rainbow trout eggs photo
10 months
Rainbow Trout photo
10 months