Results 41 to 50 of about 1,243 (186)

Figure 3 in Parasitic isopods (Crustacea: Dajidae) of euphausiids (Crustacea: Euphausiacea) in the western Caribbean Sea

open access: yes, 2021
Figure 3. Oculophryxus bicaulis, (a) free ovigerous female with dwarf male (arrow), showing its modified curved antennules to grasp the host eye peduncle; (b) ovigerous female with male, attached to Stylocheiron affine eye peduncles; (c) Branchiophryxus ...
Castellanos-Osorio, Iván A.   +1 more
core   +1 more source

Winter feeding during the spawning migration of capelin north of Iceland

open access: yesJournal of Fish Biology, EarlyView.
Abstract Winter feeding during the spawning migration of capelin is often assumed to be minimal, because energy is allocated to reproduction. However, January–February surveys north of Iceland in 2018 and 2019 showed that prey occurred in 64% and 62% of 423 stomachs examined, respectively. Copepods (Calanus spp.) and euphausiids dominated the diet, and
Hildur Petursdottir   +3 more
wiley   +1 more source

State of plankton community in the Kuril waters under recent renewal of mass feeding northward migrations of subtropical fish

open access: yesИзвестия ТИНРО, 2017
State of plankton community was monitored in the Pacific waters at Kuril Islands in July-August 2016, in conditions of mass feeding migrations of subtropical fish.
Natalya A. Kuznetsova   +1 more
doaj   +1 more source

Variação espacial de euphausiacea (crustacea) ("krill") no arquipélago de São Pedro e São Paulo: verão de 2004 [PDF]

open access: yes, 2007
Trabalho de Conclusão de Curso (graduação em Engenharia de Aquicultura ) - Centro de Ciências Agrárias, Universidade Federal de Santa Catarina, Florianópolis, 2007.Os eufausiáceos representam um dos grupos dominantes do zooplâncton marinho ...
Brandão, Manoela Costa
core  

Population structure, biomass and distribution of Nyctiphanes capensis (Euphausiacea) in the vicinity of Algoa Bay, South Africa [PDF]

open access: yes, 1992
Samples taken on three research cruises along the east coast of South Africa in 1989 contained large numbers of Nyctiphanes capensis (Hansen), a euphausiid species commonly found in the cold waters of the west coast.
Beckley, L.E., Cornew, S., Stuart, V.
core  

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]

open access: yesPLoS ONE, 2015
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   +1 more source

Shedding light on the parasite communities and diet of the deep‐sea shark Deania profundorum (Smith & Radcliffe, 1912) (Squaliform: Centrophoridae) from the Avilés Canyon (southern Bay of Biscay)

open access: yesJournal of Fish Biology, Volume 108, Issue 4, Page 1150-1169, April 2026.
Abstract Deep‐sea elasmobranchs are less resilient to the increasing scale of anthropogenic impacts such as fisheries, owing to their life‐history traits. The necessity for proper management measures is hampered by the scant knowledge on these taxa and their biology. Here we provide the first comprehensive insight into the parasite infracommunities and
Wolf Isbert   +5 more
wiley   +1 more source

Variação espaço-temporal e nictemeral de euphausiacea (Crustacea) ("Krill") no arquipélago de São Pedro e São Paulo: inverno e primavera de 2003 [PDF]

open access: yes, 2007
TCC (graduação em Engenharia de Aquicultura) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, 2007Os eufausiáceos representam um dos grupos dominantes do zooplâncton marinho, especialmente sobre a plataforma continental e em áreas ...
Menezes, Barbara Santos
core  

Euphausiacea from Indian seas: systematics and general considerations [PDF]

open access: yes, 1966
Taxonomic studies on the Euphausiacea collected from the Laccadive-Maldive and adjoining regions of the Indian Ocean are carried out. Twenty-three species of euphausilds are recorded from this locality with suitable remarks on their biology and keys ...
Sebastian, M J
core   +1 more source

Zooplankton in the temperate ocean display strong ties to pico‐plankton and seasonally variable trophic roles

open access: yesLimnology and Oceanography, Volume 71, Issue 3, March 2026.
Abstract Trophic connections between the food web base and zooplankton affect the structure of marine food webs and fluxes to higher predators. The food that zooplankton consume shifts in response to prey resources, but specific zooplankton trophic sources remain unresolved over the dynamic seasonal cycle for many species.
Anna K. McLaskey   +2 more
wiley   +1 more source

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