Results 71 to 80 of about 8,178 (224)
Abstract Zooplankton play an essential role in lake ecosystems by linking primary producers to higher trophic levels. While herbivorous cladocerans are well studied, the diets and population dynamics of herbivorous copepods remain less understood. We created fatty acid reference profiles for the calanoid copepod Eudiaptomus gracilis through controlled ...
Jaakko J. Litmanen +2 more
wiley +1 more source
Két tiszai holtmeder Cladocera közösségeinek összehasonlító vizsgálata
Dolgozatomban szó van a holtmedrek kialakulásáról, a Cladocera közösségek jelentőségéről és azopk vizsgálatának menetésről. Célom az volt hogy összehasonlítsak két azonos hazsnosítású holtmedred ezen csoportokat vizsgálva.
Bilki, Árpád
core
Some studies on Cladocera: Moina affinis Birge [PDF]
Cladocera of Phyllopoda is very common and widely distributed in freshwater and there are more species of Cladocera than Copepoda. In Vietnam also, many kind of species of Cladocera were found by the authors.
Tran, Ðinh An, Shirota, A.
core +1 more source
A high‐resolution diatom analysis of a varved sediment sequence from Lac Brûlé, southwestern Québec, was used to study temporal patterns of environmental change in the late Holocene. Key periods of interest in the record included the Medieval Warm Period
Karen Neil, Konrad Gajewski
doaj +1 more source
Zooplankton are regarded as a good indicator of environmental change, but comprehensive monitoring programs including zooplankton are uncommon and only rarely extend over longer periods of time.
Jaakko Johannes Leppänen +1 more
doaj +1 more source
Crustaceans of Wrangel Island (Russia): species composition, community structure and variability
High-latitude aquatic ecosystems and the communities inhabiting them are the key sites for environmental research and observations of global climate changes.
Anna А. Novichkova, Elena S. Chertoprud
doaj +1 more source
Abstract As cities expand globally, the ratio of artificial to natural freshwater habitats is increasing. While public urban ponds have been the subject of an increasing number of biodiversity studies, the biota of garden ponds in private residential gardens, particularly their zooplankton communities, remain largely unknown. We tested whether smaller,
Thu‐Hương Huỳnh +9 more
wiley +1 more source
: In this study, eight water bodies located in Sultan Marshes and its environment (Zamantı River, Homurlu Stream, Ağcaşar Dam Lake, Soysallı Pond, Çayırözü Pond, Lake Söbe, Lake Camız and Sultan Marshes centre) were analyzed in order to determine ...
Murat Kaya +2 more
doaj
Impact of water level fluctuation in the shaping of zooplankton assemblage in a shallow lake.
Shallow lakes are strongly affected by global climate changes reflected in significant parameters of ecosystem deterioration, i.e. biodiversity decrease, and water turbidity.
Špoljar Maria +6 more
doaj +1 more source
Mycosporine-Like Amino Acids (MAAs) in Zooplankton
Organisms have different adaptations to avoid damage from ultraviolet radiation and one such adaptation is the accumulation of mycosporine-like amino acids (MAAs).
Samuel Hylander
doaj +1 more source

