Complete mitochondrial genome of Antarctic krill Euphausia superba (Eucarida: Euphausiacea) [PDF]
Antarctic krill Euphausia superba is a very important species in Antarctic ecosystem. The mitochondrial genome of E. superba was completed with 16,591 bp in length, gene arrangement and order was the same as previous studies. The overall A + T content is
Ming Zhao +5 more
doaj +5 more sources
Euphausiacea diversity in a trans-oceanic transect through the South Atlantic Ocean: the first Atlantic record of Thysanopoda astylata Brinton, 1975 [PDF]
: Information about euphausiids in central South Atlantic Ocean is scarce; hence, we investigated species composition and distribution of euphausiids along a longitudinal transect in this region, with an emphasis on Thysanopoda.
ERIK MUXAGATA +2 more
doaj +3 more sources
The complete mitochondrial genome of a euphausiid species: Pseudeuphausia sinica (Euphausiacea: Euphausiidae) [PDF]
We describe the mitogenome sequence of Pseudeuphausia sinica collected in the adjacent waters of the Yangtze River Estuary. The assembled mitogenome is 16,192 bp in length and consists 13 protein-coding genes, 22 transfer-RNA genes, 2 ribosomal-RNA genes,
Xiao Wang +3 more
doaj +3 more sources
Naupliar and Metanaupliar Development of Thysanoessa raschii (Malacostraca, Euphausiacea) from Godthåbsfjord, Greenland, with a Reinstatement of the Ancestral Status of the Free-Living Nauplius in Malacostracan Evolution. [PDF]
The presence of a characteristic crustacean larval type, the nauplius, in many crustacean taxa has often been considered one of the few uniting characters of the Crustacea.
Hasna Akther +3 more
doaj +6 more sources
Towards Automated Classification of Zooplankton Using Combination of Laser Spectral Techniques and Advanced Chemometrics [PDF]
Zooplankton identification has been the subject of many studies. They are mainly based on the analysis of photographs (computer vision). However, spectroscopic techniques can be a good alternative due to the valuable additional information that they ...
Nikolai I. Sushkov +4 more
doaj +2 more sources
Summer distribution and demography of Antarctic krill Euphausia superba Dana, 1850 (Euphausiacea) at the South Orkney Islands, 2011–2015 [PDF]
We carried out a survey of Antarctic krill ( Euphausia superba Dana, 1850) from 2011 to 2015 to establish a long-term, time-series dataset of distribution, abundance, and demography for this species in the South Orkney Islands sector of the Southern ...
Bjørn A. Krafft +9 more
openalex +2 more sources
The vertical and horizontal distributions of Euphausiacea in the northern Gulf of Mexico (GOM), including the location of the Deepwater Horizon oil spill, were analyzed from 340 trawl samples collected between April and June 2011. This study is the first
Tamara M. Frank +4 more
doaj +2 more sources
Optimal input DNA thresholds for genome skimming in marine crustacean zooplankton [PDF]
Crustacean zooplanktons are key secondary and tertiary producers in marine ecosystems, yet their genomic resources remain poorly understood. To advance biodiversity research on crustacean zooplankton, this study evaluated the effectiveness of genome ...
Junya Hirai
doaj +3 more sources
Seasonal and interannual variation in the lipid content and composition of Euphausia superba Dana, 1850 (Euphausiacea) samples derived from the Scotia Sea fishery [PDF]
The Antarctic krill (Euphausia superba Dana, 1850) is an important trophic link between phytoplankton and higher trophic levels. Knowledge of the lipid biochemistry of krill assists in understanding their seasonal biology and predicting their responses ...
Nicole Hellessey +6 more
openalex +2 more sources
Flow cytometry with cell sorting and sequencing as a tool for the study of the stomach microbiota of the Humboldt Current krill (Euphausiacea) [PDF]
Euphausiids (krill) are important contributors to marine biomass and key players in marine pelagic trophic webs. Euphausiid stomachs represent a specific niche for microbes that participate in the digestion of the host’s dietary components.
Carlos Henríquez‐Castillo +4 more
openalex +2 more sources

