Whirling Disease: Causes, Effects on Trout Populations, and Prevention, Slides of Environmental Science

Download Whirling Disease: Causes, Effects on Trout Populations, and Prevention and more Slides Environmental Science in PDF only on Docsity! Whirling Disease And It’s Effects on Trout Populations docsity.com What is Whirling Disease?  Erratic behavior exhibited by trout infected by a parasite Myxobolus cerebralis  Causing mutations which force trout to swim in circles or whirl docsity.com Werirliric) Trove i $4 > Where Is It Found?  Found in 21 countries and 22 states in the US  Some states include NJ, NY, Ct, Ca, Ut, and Wy docsity.com Origins  Originally believed transferred from Europe, through introductions of certain trout species  Has been spread further through stocking programs, legal and illegal docsity.com Polymerase Crieir) Rector rep-PCR genomic fingerprinting protocol Cells / Infected tissue Pecos: a eee AA or COUDOOTY emp = S a Preparation G2) WH PCR Samples Isolated DNA Reactions Amplification 4X f wq)) Cluster Analysis ae ee rc ee | i . . Library ectrophoresis Image Pattern Analysis docsity.com Careless Public  People carelessly transfer fish between rivers to try to introduce species  Carry mud into other rivers on waders or on boats or other equipment  Cleaning fish in streams docsity.com Ways to Reduce Spread of WD  Wash off mud from boots, boats or equipment  Do not clean fish from one stream in another  Do not transfer live fish between streams  Do not dispose of fish entrails and skeletal matter in sink disposal  Do not use trout, salmon, whitefish or bullheads as bait docsity.com