Are Rainbow Trout Endangered

This means they may warrant additional protection but there is inadequate information to make a determination.

Are rainbow trout endangered. 2019-10-08 On August 21 Albertas provincial fish the Bull Trout plus Albertas only native rainbow trout the Athabasca Rainbow Trout each received long overdue listing under Canadas Species at Risk Act SARA. They are considered applicable for this designation under Criterion A4 where there must be at least a 50 estimated reduction in. Native populations though are threatened by disease habitat degradation and fishing.

Not listed under the Endangered Species Act Rainbow trout are coldwater fish that have long been associated with clear healthy mountain streams and lakes in North America. In addition industrial development agricultural and forestry effluents and recreational activities also threaten the persistence of Athabasca Rainbow Trout. Because theyve been so widely introduced rainbow trout are not at risk of extinction.

2021-03-05 Kern River rainbow trout are classified by the US. John Brisco a Quesnel city councillor and stand-up paddle boarder first noticed the koi when paddling out on Dragon Lake. Athabasca Rainbow Trout has been assessed by the Committee on the Status of Endangered Wildlife in Canada COSEWIC as Endangered.

Individuals develop differently depending on their environment. Kern River rainbow trout are also listed as a Species of Special Concern by CDFW. These fish are a prized species among western anglers and are the state fish of Utah New Mexico Idaho Nevada and Colorado.

Brisco fears koi will choke out the trout population. Young rainbow trout and steelhead eat insect larvae crustaceans other aquatic invertebrates and algae. Threats to the Species.

Rainbow Trout Oncorhynchus mykiss is a species of salmonid that is characterized by a silver body covered in black spots with a pink horizontal band. They are even considered a pest species in some places where they arent native. In Canada Rainbow Trout is native primarily to the western drainages of the continent.