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Picture of Ouzel Creek

Ouzel Creek (above)

(Photo by E. Wohl)

Beaver dam along St. Louis Creek, Colorado (left)

(Photo by E. Wohl)

Wood Load - Glaciated Partially Confined Channels

(Information compiled by Dan Cadol)

Wood load in this process domain is expected to incorporate characteristics from both confined and unconfined glaciated domains. Depending on the degree of confinement, it may be quite similar to one of the two endpoint domains.

Beavers - Glaciated Partially Confined Channels

Beavers may inhabit partially confined reaches, depending on the gradient and the availability of willow. It is possible that in some cases their presence may, over time, make the reach more suitable for beaver. Hypothetically, if a dam is constructed and is maintained in a low gradient section of this process domain, it may trap sediment and further reduce the gradient upstream of the dam. In this way beaver activity may migrate upstream into steeper reaches, with the dams creating a stair-step profile in the channel.

Picture of Beaver Dam along St. Louis Creek


Click a link below to learn more about wood load and beavers in each process domain :

Colluvial Hollows Ephemeral Channels Glaciated Confined Glaciated Partially Confined Glaciated Unconfined Unglaciated Confined Unglaciated Partially Confined Unglaciated Unconfined
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