Results 1 to 10 of about 1,391 (212)

Biodiversity and Interannual Variation of Harmful Algal Bloom Species in the Coastal Sea of Qinhuangdao, China. [PDF]

open access: yesLife (Basel), 2023
For the frequent occurrence of harmful algal blooms (HABs) in the Qinhuangdao coastal sea (QCS) of the Bohai Sea in summer, we tested the hypothesis that high-biodiversity HAB species exist in the area, and a series of censuses of HAB species were ...
Chen Y   +5 more
europepmc   +2 more sources

PERANAN Ulva pertusa Dalam Menurunkan Penyerapan Timbal (PB) Oleh Kerang Darah (Anadara granosa) Dan Menekan Pertumbuhan Dinoflagellata (Noctiluca miliaris):

open access: yesJournal of Biological Researches, 2010
Profile of shell with toxic and non-toxic are not different, whereas these toxin is caused by absorption of lead from contamination water and bioactive compound of Dinofl agellata.The other side, an active compound of Ulva pertusa polyunsaturated fatty ...
Moch Amin Alamsjah
exaly   +3 more sources

Different phytoplankton distributions and assembly processes in marine water masses with contrasting nutrient conditions. [PDF]

open access: yesBMC Microbiol
Background Phytoplankton play a vital role in global primary production and carbon fixation in marine ecosystems. A comprehensive understanding of their distribution patterns and assembly mechanisms under different nutrient conditions is essential for ...
Lei Z, Zhang C, He L, Xie W.
europepmc   +2 more sources

Towards quantitative metabarcoding of eukaryotic plankton: an approach to improve 18S rRNA gene copy number bias [PDF]

open access: yesMetabarcoding and Metagenomics, 2022
Plankton metabarcoding is increasingly implemented in marine ecosystem assessments and is more cost-efficient and less time-consuming than monitoring based on microscopy (morphological).
Jon Lapeyra Martin   +4 more
doaj   +3 more sources

Early Cretaceous ammonites and dinoflagellates from the Western Tatra Mountains, Poland [PDF]

open access: yesActa Palaeontologica Polonica, 2020
The first Early Cretaceous (Valanginian–Hauterivian) ammonite fauna from the lower part of the Kościeliska Marl Formation (Wściekły Żleb Member) of the Lower Sub-Tatric (Krížna) Nappe, in the Lejowa Valley of the Tatra Mountains are described.
Zdeněk Vašíček   +6 more
doaj   +1 more source

Differences in the Composition of Abundant Marine Picoeukaryotes in the Marginal Sea Derived from Flooding

open access: yesFrontiers in Marine Science, 2022
The transient impact of flooding on the community composition of marine picoeukaryotes (PEs, cell size ≤5 μm) in the East China Sea (ECS) was revealed in this study.
Chih-Ching Chung   +5 more
doaj   +1 more source

Dietary analysis of three important mariculture species in South Korea using DNA metabarcoding in fecal samples

open access: yesAquaculture Reports, 2023
Knowledge of dietary composition is crucial for understanding the trophic ecology of a mariculture species and the available food in aquafarms, which is fundamental for assessing ecosystem health status and determining ecological response to ecosystem ...
Biet Thanh Tran   +5 more
doaj   +1 more source

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