Life Sciences Commons^™

Reproductive Performance Of Kittlitz's Murrelet In A Glaciated Landscape, Icy Bay, Alaska, Usa, Michelle L. Kissling, Scott M. Gende, Stephen B. Lewis, Paul Lukacs

Wildlife Biology Faculty Publications

Kittlitz's Murrelet (Brachyramphus brevirostris) is a dispersed-nesting seabird endemic to Alaska and eastern Russia that may have experienced considerable population declines in some parts of its range in the past few decades. Poor reproduction has been suggested as the demographic bottleneck, yet there are no direct estimates of reproduction in a glaciated area where this species reaches its highest densities at sea during the breeding season. The lack of demographic information in glacial habitats has limited our ability to interpret population trends and to clarify whether the presence of glaciers affects reproductive performance. Between 2007 and 2012, we …