Results 21 to 30 of about 209,846 (299)

Niche Analysis of the Dominant Phytoplankton Species in Nanhai Lakes in Northwest China

Guan'gai paishui xuebao, 2022
【Objective】 Humanity and temperature are two factors affecting microbial communities not only in terrestrial systems but also in aquatic ecosystems.
YAO Zhi, LIU Yijie, HE Guihao, ZHU Rong, YANG Wenhuan, SUN Tao, FENG Dongdong, LI Weiping   +7 more
doaj   +1 more source

A Bibliography of Periodical Literature Relating to the Law of Historic Preservation [PDF]

, 1971
  We evaluated the trade-off between foraging activity and predation risk for larvae of an anuran species presented with different types of food resources. In the laboratory we examined the effects of benthic and phytoplankton resources and the two types
Eklöv, Peter, Halvarsson, Charlotta
core   +2 more sources

Small phytoplankton contribution to the standing stocks and the total primary production in the Amundsen Sea [PDF]

Biogeosciences, 2017
Small phytoplankton are anticipated to be more important in a recently warming and freshening ocean condition. However, little information on the contribution of small phytoplankton to overall phytoplankton production is currently available in the ...
S. H. Lee, B. K. Kim, Y. J. Lim, H. Joo, J. J. Kang, D. Lee, J. Park, S.-Y. Ha, S. H. Lee   +8 more
doaj   +1 more source

Initial size structure of natural phytoplankton communities determines the response to Daphnia diel vertical migration

Journal of Limnology, 2012
Diel vertical migration (DVM) is a common behavior of many pelagic herbivorous zooplankton species in response to predation pressure. It is characterized by a twice daily habitat shift of the zooplankton species: staying in the epilimnion only during ...
Maarten Boersma, Florian Haupt, Maria Stockenreiter, Herwig Stibor   +3 more
doaj   +1 more source

The impact of environmental factors on the phytoplankton communities in the Western Pacific Ocean: HPLC-CHEMTAX approach

Frontiers in Marine Science, 2023
The distribution characteristics, biomass, and communities of phytoplankton in the western Pacific Ocean (WPO) were investigated using high-performance liquid chromatography (HPLC)-CHEMTAX analysis.
Guicheng Zhang, Zishi Liu, Zhaoyi Zhang, Changling Ding, Jun Sun, Jun Sun, Jun Sun   +6 more
doaj   +1 more source

Grazing Responses of Distinct-Sized Tropical Cladocerans to Different Filamentous Sizes of the Cyanobacterium Dolichospermum planctonicum

Microorganisms
Cyanobacterial blooms directly influence the structure and function of zooplankton communities; however, the trophic interactions between small tropical cladocerans and the cyanobacterium Dolichospermum are still poorly understood.
Luciana Machado Rangel, Larissa Ramos Ribeiro, João Paulo Santana Valério, Marcelo Manzi Marinho, Marcella Coelho Berjante Mesquita   +4 more
doaj   +1 more source

Characterization of plankton from the Galveston estuary [PDF]

, 1992
The purpose of this report is to summarize the published studies on phytoplankton and zooplankton in the Galveston Estuary. Before this project had begun, it was determined that there was insufficient long term data on plankton in the Galveston Estuary ...
Buskey, Edward Joseph, 1952-, Schmidt, Keith   +1 more
core   +1 more source

Environmental Variables Outpace Biotic Interactions in Shaping a Phytoplankton Community

Diversity
We evaluated the main environmental factors (abiotic and biotic) driving the phytoplankton community in a shallow tropical reservoir located in an environmentally protected area.
Marcella C. B. Mesquita, Caio Graco-Roza, Leonardo de Magalhães, Kemal Ali Ger, Marcelo Manzi Marinho   +4 more
doaj   +1 more source

The underlying causes and effects of phytoplankton seasonal turnover on resource use efficiency in freshwater lakes

Ecology and Evolution, 2021
The extent of intra‐annual turnover in phytoplankton communities is directly associated with the overall diversity. However, our understanding of the underlying causes and effects of intra‐annual turnover remains limited.
Min Zhang, Xiaoli Shi, Feizhou Chen, Zhen Yang, Yang Yu   +4 more
doaj   +1 more source

Remote sensing of coccolithophore blooms in selected oceanic regions using the PhytoDOAS method applied to hyper-spectral satellite data [PDF]

, 2012
In this study temporal variations of coccolithophore blooms are investigated using satellite data. Eight years (from 2003 to 2010) of data of SCIAMACHY, a hyper-spectral satellite sensor on-board ENVISAT, were processed by the PhytoDOAS method to monitor
Altenburg-Soppa, M., Bracher, Astrid, Dinter, T., Sadeghi, A., Taylor, B., Vountas, M.   +5 more
core   +2 more sources