Dark Brown Duns
Like most common names, "Dark Brown Dun" can refer to more than one taxon. For more detail click through to the scientific names.
Mayfly Species Ameletus cooki
These are sometimes called Dark Brown Duns.
Mayfly Species Diphetor hageni
These are very rarely called Dark Brown Duns.
This is one of the most important species of the Baetidae family. It is distributed across the country, but most of its fame comes from excellent hatches in the West.
Diphetor hageni has two former names used in angling literature, Baetis parvus and Baetis divinctus.
Diphetor hageni has two former names used in angling literature, Baetis parvus and Baetis divinctus.
