Results 11 to 20 of about 3,094 (160)
Toxins, 2018 Kleptoplastic mixotrophic species of the genus Dinophysis are cultured by feeding with the ciliate Mesodinium rubrum, itself a kleptoplastic mixotroph, that in turn feeds on cryptophytes of the Teleaulax/Plagioselmis/Geminigera (TPG) clade.
Jorge Hernández-Urcera +7 more
doaj +2 more sources
<i>Mesodinium-Dinophysis</i> encounters: temporal and spatial constraints on <i>Dinophysis</i> blooms. [PDF]
J Plankton ResSpecies of the Dinophysis acuminata complex are the main cause of diarrhetic shellfish poisoning worldwide. These mixotrophs perform photosynthesis with plastids stolen from specific ciliate prey.
Díaz PA +11 more
europepmc +2 more sources
Influence of prey concentration, light intensity, and temperature on the growth and ingestion of the mixotrophic dinoflagellate Pyrophacus horologium, a predator of the harmful species Heterocapsa niei. [PDF]
J PhycolAbstract Pyrophacus horologium belongs to the family Pyrocystaceae and was recently identified as a mixotrophic dinoflagellate capable of feeding on other dinoflagellates. In this study, the growth and feeding responses of P. horologium were investigated under various environmental conditions by providing Heterocapsa niei, its preferred prey.
Seong MJ +4 more
europepmc +2 more sources
Exploring the Regional Diversity of Eukaryotic Phytoplankton in the English Channel by Combining High-Throughput Approaches. [PDF]
MicrobiologyopenBy combining flow cytometry and high‐throughput sequencing, we reveal seasonal and spatial variations in the size, composition, and diversity of phytoplankton in the English Channel, highlighting the dynamics of pico‐, nano‐, and microphytoplankton and environmental factors, with the Seine Bay as a hotspot of taxonomic and functional diversity ...
Hubert Z +4 more
europepmc +2 more sources
Unveiling the phylogenetic position of the type species of the syndinean genus Amoebophrya and broad divergence of the A. ceratii complex. [PDF]
J PhycolAbstract The syndinean genus Amoebophrya comprises endoparasitic dinoflagellates that infect various marine protists. Since the description of the type species, A. sticholonchae, a parasite of the radiolarian Sticholonche zanclea, an additional six Amoebophrya species have been formally described.
Kim S, Yoo J, Coats DW.
europepmc +2 more sources
, 2022 The dinoflagellate Dinophysis is responsible for causing diarrhetic shellfish poisoning impacting shellfish aquaculture globally. Dinophysis species are invariably plastidic specialist non-constitutive mixoplankton (pSNCM), combining phagotrophy with ...
Kevin J. Flynn (2615002) +2 more
core +1 more source
, 2022 The dinoflagellate Dinophysis is responsible for causing diarrhetic shellfish poisoning impacting shellfish aquaculture globally. Dinophysis species are invariably plastidic specialist non-constitutive mixoplankton (pSNCM), combining phagotrophy with ...
Kevin J. Flynn (2615002) +2 more
core +1 more source
Toxins, 2018 Diarrhetic shellfish toxins (DSTs) are a group of phycotoxins that include okadaic acid (OA)/dinophysistoxin (DTX) analogues. At present, detailed data on the distribution of DST is insufficient, and studies of the appropriate sample sizes are lacking ...
Ryoji Matsushima +8 more
doaj +1 more source
Characteristics of the current state of phytoplankton invaders of the Caspian Sea
Водное хозяйство России: проблемы, технологии, управление, 2022 Th e article presents a list and characteristics of invasive species based on literary sources and own materials and discusses their role in shaping the bio/productivity of the Caspian Sea.
Tatyana N. Zimina +2 more
doaj +1 more source
Toxins, 2018 The development of Dinophysis populations, producers of diarrhetic shellfish toxins, has been attributed to both abiotic (e.g., water column stratification) and biotic (prey availability) factors.
Han Gao, Chenfeng Hua, Mengmeng Tong
doaj +1 more source