Paul DeRolf on X: Well happy Monday! Always a great way to start the week by finding new species for a stream! #streamecology #freshwaterscience #fish - Suckermouth Minnow - Channel Shiner - Steelcolor Shiner - Scarlet Shiner / X

Paul DeRolf on X: Well happy Monday! Always a great way to start

Paul DeRolf on X: The non-Darter finds from Big Walnut Creek

Paul DeRolf on X: The rest of Saturday's photos are here! The

Paul DeRolf on X: Well happy Monday! Always a great way to start the week by finding new species for a stream! #streamecology #freshwaterscience #fish - Suckermouth Minnow - Channel Shiner - Steelcolor Shiner - Scarlet Shiner / X

Paul DeRolf on X: The non-Darter finds from Big Walnut Creek

Paul DeRolf on X: Well happy Monday! Always a great way to start the week by finding new species for a stream! #streamecology #freshwaterscience #fish - Suckermouth Minnow - Channel Shiner

Paul DeRolf on X: Well happy Monday! Always a great way to start the week by finding new species for a stream! #streamecology #freshwaterscience #fish - Suckermouth Minnow - Channel Shiner