volume 21, issue 3, P404-419 2012
DOI: 10.1111/j.1600-0633.2012.00560.x
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Yoichiro Kanno, Jason C. Vokoun, Kent E. Holsinger, Benjamin H. Letcher

Abstract: Abstract –  We examined habitat factors related to reach‐scale brook trout Salvelinus fontinalis counts of four size classes in two headwater stream networks within two contrasting summers in Connecticut, USA. Two study stream networks (7.7 and 4.4 km) were surveyed in a spatially continuous manner in their entirety, and a set of Bayesian generalised linear mixed models was compared. Trout abundance was best described by a zero‐inflated overdispersed Poisson model. The effect of habitat covariates was not alw…

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