## Abstract The variations in the vertical migrations by zooplankton and food composition of fish in the shallow, clayβturbid MustionselkΓ€ basin of Lake Hiidenvesi were studied (water depth 3 m). Daphnids showed signs of reverse migration, their density in the surface layer being highest during the
Seasonal variations in the diel vertical distribution of phytoplankton and zooplankton in a shallow pond
β Scribed by Yoshimasa Yamamoto; Hiroyuki Nakahara
- Book ID
- 108962868
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 441 KB
- Volume
- 54
- Category
- Article
- ISSN
- 1322-0829
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The vertical distribution of meiobenthic copepods was investigated within muddy sediments of a eutrophic lagoon (fish ponds of Arcachon Bay, France) . The aim of the study was to determine if in muddy sediments, as previously established in sandy sediments, meiobenthic copepods migrate vertically ac