Results 11 to 20 of about 72,397 (300)

Stereochemistry of Astaxanthin Biosynthesis in the Marine Harpacticoid Copepod Tigriopus Californicus

open access: yesMarine Drugs, 2020
The harpacticoid copepod Tigriopus californicus has been recognized as a model organism for the study of marine pollutants. Furthermore, the nutritional profile of this copepod is of interest to the aquafeed industry.
Alfonso Prado-Cabrero   +2 more
doaj   +1 more source

Numerical Simulations of Flow around Copepods: Challenges and Future Directions

open access: yesFluids, 2020
Copepods are small aquatic creatures which are abundant in oceans as a major food source for fish, thereby playing a vital role in marine ecology. Because of their role in the food chain, copepods have been subject to intense research through different ...
Iman Borazjani
doaj   +1 more source

Parasitic copepods (Crustacea: Copepoda) infecting muscles of a marine fish (Actinopterygii: Moridae)—A spectacular effect on a host fish and a case of seafood identity fraud [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2020
Background. Automated processing of the fish caught on board a ship can potentially lead to a quality control breach. Specimens visibly infected with parasites are processed, frozen, and directed to the market.
W. Piasecki   +3 more
doaj   +3 more sources

The Distribution of Pseudodiaptomus marinus in European and Neighbouring Waters—A Rolling Review

open access: yesJournal of Marine Science and Engineering, 2023
Among non-native copepods, the calanoid Pseudodiaptomus marinus Sato, 1913 is the species probably spreading at the fastest pace in European and neighbouring waters since its first record in the Adriatic Sea in 2007.
Marco Uttieri   +23 more
doaj   +1 more source

DHA Accumulation in the Polar Lipids of the Euryhaline Copepod Pseudodiaptomus inopinus and Its Transfer to Red Sea Bream Pagrus major Larvae

open access: yesFrontiers in Marine Science, 2021
The euryhaline copepod Pseudodiaptomus inopinus play important roles in coastal waters as vectors of docosahexanoic (DHA) and eicosapentaenoic (EPA) acids for larval fish.
Hideaki Matsui   +9 more
doaj   +1 more source

A Lagrangian model of copepod dynamics: Clustering by escape jumps in turbulence [PDF]

open access: yes, 2016
Planktonic copepods are small crustaceans that have the ability to swim by quick powerful jumps. Such an aptness is used to escape from high shear regions, which may be caused either by flow per- turbations, produced by a large predator (i.e., fish ...
Ardeshiri, Hamidreza   +5 more
core   +10 more sources

Copepod Behavior Responses Around Internal Waves

open access: yesFrontiers in Marine Science, 2020
Internal waves are ubiquitous features in coastal marine environments and have been observed to mediate vertical distributions of zooplankton. Internal waves possess fine-scale hydrodynamic cues that copepods and other zooplankton are known to sense ...
Mohammad Mohaghar   +3 more
doaj   +1 more source

Starvation reduces thermal limits of the widespread copepod Acartia tonsa

open access: yesEcology and Evolution, 2023
Organismal thermal limits affect a wide range of biogeographical and ecological processes. Copepods are some of the most abundant animals on the planet and play key roles in aquatic habitats.
Gaia Rueda Moreno, Matthew C. Sasaki
doaj   +1 more source

The complete mitochondrial genome of Labidocera rotunda Mori, 1929 (Copepoda: Calanoida) from Jeju Island, Korea

open access: yesMitochondrial DNA. Part B. Resources, 2022
We sequenced the complete mitochondrial genome of the copepod Labidocera rotunda (family Pontellidae) collected from Ihotaewoo Beach in Jeju, Korea.
Jimoon Jun   +6 more
doaj   +1 more source

Effect of zooplankton-mediated trophic cascades on marine microbial food web components (bacteria, nanoflagellates, ciliates) [PDF]

open access: yes, 2009
To examine the grazing effects of copepod-dominated mesozooplankton on heterotrophic microbial communities, four mesocosm experiments using gradients of zooplankton abundance were carried out at a coastal marine site.
Hoppe, Hans-Georg   +3 more
core   +1 more source

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