We examined how physical and chemical factors and fish populations affected the presence and density of zooplankton species in 104 Alaskan arctic lakes. Five fish species and nine zooplankters were sampled from the lakes. Lake depth was related to the distribution of zooplankton in that smaller zooplankton species were found in deep lakes and large species in shallow lakes. Neither ionic strength nor chlorophyll was a major factor in zoo-plankton presence or absence. When fish were present, few, if any, very large zooplankton occurred together. However, the relationship between the presence and density of smaller-sized zooplankton species and the presence of specific species of fish was complex and did not fit anticipated patterns. The dive...
Lakes in Arctic Alaska are typically ultra-oligotrophic, and as such quantifying sources of inorgani...
Two arctic lakes differing in depth and other attributes were sampled for zooplankton and phytoplank...
© SGEM 2019. The high number of freshwaters and wetlands is a characteristic feature of arctic and s...
We examined how physical and chemical factors and fish populations affected the presence and density...
Commonly accepted theories of zooplankton species distribution hold that: 1) large-bodied zooplankto...
The importance of fish nutrient recycling for lake primary production increases with lake productivi...
The importance of fish nutrient recycling for lake primary production increases with lake productivi...
1. Arctic freshwaters are facing multiple environmental pressures, including rapid climate change an...
1. Arctic freshwaters are facing multiple environmental pressures, including rapid climate change an...
The major structural characteristics of zooplankton communities that inhabit 35 Arctic lakes in the ...
A multi-year experiment in which zooplankton species were manipulated in 12 ponds indicated that the...
A multi-year experiment in which zooplankton species were manipulated in 12 ponds indicated that the...
The major structural characteristics of zooplankton communities that inhabit 35 Arctic lakes in the ...
The major structural characteristics of zooplankton communities that inhabit 35 Arctic lakes in the ...
The major structural characteristics of zooplankton communities that inhabit 35 Arctic lakes in the ...
Lakes in Arctic Alaska are typically ultra-oligotrophic, and as such quantifying sources of inorgani...
Two arctic lakes differing in depth and other attributes were sampled for zooplankton and phytoplank...
© SGEM 2019. The high number of freshwaters and wetlands is a characteristic feature of arctic and s...
We examined how physical and chemical factors and fish populations affected the presence and density...
Commonly accepted theories of zooplankton species distribution hold that: 1) large-bodied zooplankto...
The importance of fish nutrient recycling for lake primary production increases with lake productivi...
The importance of fish nutrient recycling for lake primary production increases with lake productivi...
1. Arctic freshwaters are facing multiple environmental pressures, including rapid climate change an...
1. Arctic freshwaters are facing multiple environmental pressures, including rapid climate change an...
The major structural characteristics of zooplankton communities that inhabit 35 Arctic lakes in the ...
A multi-year experiment in which zooplankton species were manipulated in 12 ponds indicated that the...
A multi-year experiment in which zooplankton species were manipulated in 12 ponds indicated that the...
The major structural characteristics of zooplankton communities that inhabit 35 Arctic lakes in the ...
The major structural characteristics of zooplankton communities that inhabit 35 Arctic lakes in the ...
The major structural characteristics of zooplankton communities that inhabit 35 Arctic lakes in the ...
Lakes in Arctic Alaska are typically ultra-oligotrophic, and as such quantifying sources of inorgani...
Two arctic lakes differing in depth and other attributes were sampled for zooplankton and phytoplank...
© SGEM 2019. The high number of freshwaters and wetlands is a characteristic feature of arctic and s...