Toward a more comprehensive theory of zooplankton diel vertical migration: Integrating ultraviolet radiation and water transparency into the biotic paradigm

2011 ◽  
Vol 56 (5) ◽  
pp. 1603-1623 ◽  
Author(s):  
Craig E. Williamson ◽  
Janet M. Fischer ◽  
Stephen M. Bollens ◽  
Erin P. Overholt ◽  
Joanne K. Breckenridge
Keyword(s):  
Ultraviolet Radiation ◽  
Vertical Migration ◽  
Diel Vertical Migration ◽  
Water Transparency ◽  
Comprehensive Theory

scholarly journals Diel vertical migration of copepods in mountain lakes: The changing role of ultraviolet radiation across a transparency gradient

2014 ◽  
Vol 60 (1) ◽  
pp. 252-262 ◽  
Author(s):  
Janet M. Fischer ◽  
Mark H. Olson ◽  
Nora Theodore ◽  
Craig E. Williamson ◽  
Kevin C. Rose ◽  
...  
Keyword(s):  
Ultraviolet Radiation ◽  
Vertical Migration ◽  
Diel Vertical Migration ◽  
Mountain Lakes ◽  
Changing Role

scholarly journals The role of ultraviolet radiation in the diel vertical migration of zooplankton: an experimental test of the transparency-regulator hypothesis

2015 ◽  
Vol 37 (5) ◽  
pp. 886-896 ◽  
Author(s):  
Taylor H. Leach ◽  
Craig E. Williamson ◽  
Nora Theodore ◽  
Janet M. Fischer ◽  
Mark H. Olson
Keyword(s):  
Ultraviolet Radiation ◽  
Experimental Test ◽  
Vertical Migration ◽  
Diel Vertical Migration

Effects of temperature and ultraviolet radiation on diel vertical migration of freshwater crustacean zooplankton

2008 ◽  
Vol 65 (6) ◽  
pp. 1144-1152 ◽  
Author(s):  
Sandra L. Cooke ◽  
Craig E. Williamson ◽  
Dina M. Leech ◽  
Wiebke J. Boeing ◽  
Lisette Torres
Keyword(s):  
Ultraviolet Radiation ◽  
Mixed Layer ◽  
Vertical Migration ◽  
Diel Vertical Migration ◽  
Crustacean Zooplankton ◽  
Stratified Lakes ◽  
Phototactic Response ◽  
Wide Range ◽  
Freshwater Crustacean ◽  
Daphnia Catawba

In transparent, thermally stratified lakes, ultraviolet radiation (UV) and temperature are among the primary factors influencing diel vertical migration (DVM) of zooplankton. It is not well known how behavioral responses will vary across a wide range of depths with steep gradients in UV, photosynthetically active radiation (PAR), and temperature. Our objective was to determine the relative importance of UV and temperature on DVM of Daphnia catawba and Leptodiaptomus minutus in a high UV, thermally stratified lake. Using UV-transparent (+UV) and UV-opaque (–UV) columns suspended within the mixed layer and metalimnion, we found that both species were generally shallower in the –UV than in the +UV columns. Daphnia catawba responded negatively to UV, even below the 1% depth for 320 nm, whereas L. minutus responded to UV only within the mixed layer and upper metalimnion. Daphnia catawba did not migrate in the –UV in the mixed layer, but migrated upwards in the –UV in the deep part of the metalimnion, indicating a temperature-induced rather than phototactic response. At night, both species migrated upwards in the metalimnion and were evenly distributed in the mixed layer. These results indicate that in transparent lakes, UV may constrain some zooplankton to cooler, suboptimal temperatures, which may compromise fitness.

Effects of Ultraviolet Radiation on Diel Vertical Migration of Crustacean Zooplankton: An in situ Mesocosm Experiment

Hydrobiologia ◽  
2006 ◽  
Vol 563 (1) ◽  
pp. 217-224 ◽  
Author(s):  
Janet M. Fischer ◽  
Jaclyn L. Nicolai ◽  
Craig E. Williamson ◽  
Anurani D. Persaud ◽  
Ryan S. Lockwood
Keyword(s):  
Ultraviolet Radiation ◽  
Vertical Migration ◽  
Diel Vertical Migration ◽  
Mesocosm Experiment ◽  
Crustacean Zooplankton

Diel vertical migration of mesozooplankton in the northern Yellow Sea

2021 ◽  
Author(s):  
Ruping Ge ◽  
Hongju Chen ◽  
Guangxing Liu ◽  
Yanzhong Zhu ◽  
Qiang Jiang
Keyword(s):  
Vertical Migration ◽  
Yellow Sea ◽  
Diel Vertical Migration ◽  
Northern Yellow Sea

scholarly journals DIEL VERTICAL MIGRATION OF Gonyostomum semen (Raphidophyceae) IN KAWAHARA LAKE

2002 ◽  
Vol 46 ◽  
pp. 1061-1066 ◽  
Author(s):  
Youichi TAKEMOTO ◽  
Katsuhiro FURUMOTO ◽  
Akihide TADA
Keyword(s):  
Vertical Migration ◽  
Diel Vertical Migration ◽  
Gonyostomum Semen

Zooplankton diel vertical migration and influence of upwelling on the biomass in the Chukchi Sea during summer

2015 ◽  
Vol 34 (5) ◽  
pp. 68-74 ◽  
Author(s):  
Huiwu Wang ◽  
Hongxia Chen ◽  
Liang Xue ◽  
Na Liu ◽  
Yanliang Liu
Keyword(s):  
Vertical Migration ◽  
Diel Vertical Migration ◽  
Chukchi Sea

Utilization of subsurface food resources for zooplankton reproduction: Implications for diel vertical migration theory

1996 ◽  
Vol 41 (2) ◽  
pp. 224-233 ◽  
Author(s):  
Craig E. Williamson ◽  
Robert W. Sanders ◽  
Robert E. Moeller ◽  
Paul L.> Stutzman
Keyword(s):  
Vertical Migration ◽  
Diel Vertical Migration ◽  
Food Resources ◽  
Migration Theory
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