Diel vertical migrations (DVM) are typical for many cold‐water fish species such as Pacific
salmons (Oncorhynchus spp.) and coregonids (Coregonus spp.) inhabiting deep lakes. A …

Human-driven environmental change underlies recent changes in water clarity in many of
the world's great lakes, yet our understanding of the consequences of these changes on the …

Diel vertical migration (DVM) is common in aquatic organisms. The trade‐off between
reduced predation risk in deeper, darker waters during the day and increased foraging …

Spring and summer open-water crustacean zooplankton communities were examined
across all five Laurentian Great Lakes from 1997 to 2016. Spring communities were …

Previous 1 d studies (Giske et al. 1990, Sarsia 75: 65–81; Baliño & Aksnes 1993, Mar Ecol
Prog Ser 102: 35–50; Rasmussen & Giske 1994, Mar Biol 120: 649–664) of the mesopelagic …

Abstract In Lake Michigan, diets of planktivorous and benthivorous fishes have varied over
the past decades, in part owing to food web changes. To update diet information and …

Lake-wide zooplankton surveys are critical for documenting and understanding food web
responses to ecosystem change. Surveys in 2003 and 2008 during the binational intensive …

Climate change drives fish and plankton species ranges toward the poles, often related to
warmer waters mediating geographic distributions via changes in vital rates. Yet, the …

Partial migration, whereby only a portion of a population migrates, has just recently received
attention in aquatic systems. Partial diel vertical migration (DVM) has received even less …

We measured stable isotopes of carbon (δ13C) and nitrogen (δ15N) and fatty acid profiles in
Lake Ontario alewife (Alosa pseudoharengus), rainbow smelt (Osmerus mordax), slimy …