Results 11 to 20 of about 43,363 (323)

Trans-Generational Morphological Trait Plasticity in Parthenogenetic Offspring of Two <i>Brachionus dorcas</i> Morphotypes Induced by <i>Asplanchna</i> Kairomones. [PDF]

Ecol Evol
We compared life‐table parameters and trans‐generation (F0–F12) morphological developmental plasticity induced by Asplanchna kairomones between two Brachionus dorcas morphotypes (long‐posterior spines, LS; short‐posterior spines, SS). The results revealed that the SS offspring employed a synergistic defense combining increased body size and spine ...
Ge Y, Zhu J, Ren Y, Wu X, Zhou B, Wu Y, Ge Y.   +6 more
europepmc   +2 more sources

Functional groups of rotifers and an exotic species in a tropical shallow lake

Scientific Reports, 2020
In freshwater environments the rotifer group may be divided into microphagous and raptorial species regarding their feeding patterns, and such guilds differently interact with other community components.
M. Arcifa, Bruno De souza, Cláudio Simões de Morais-Júnior, Cyntia Goulart Côrrea Bruno   +3 more
semanticscholar   +1 more source

Brachionus rotifers as a model for investigating dietary and metabolic regulators of aging

Nutrition and Healthy Aging, 2020
Because every species has unique attributes relevant to understanding specific aspects of aging, using a diversity of study systems and a comparative biology approach for aging research has the potential to lead to novel discoveries applicable to human ...
K. Gribble
semanticscholar   +1 more source

An ecological study of Rotifera of the Southern Shatt Al-Arab River, Basrah, Iraq

المجلة العراقية للاستزراع المائي, 2022
At three stations of the Shatt Al-Arab River, the ecology of Rotifera was studied: the first Al-Ashar second Abul Khasib and the third Al-Fao. Seasonal horizontal hauls were taken by a plankton net of a mesh-size of 53-µm during 2013. Density of Rotifera
Mohammed F. Abbas
doaj   +1 more source

RAS based culture system for continuous production of Rotifers (Brachionus calyciflorus) in mass

Indian Journal of Animal Sciences, 2020
The present study was undertaken to find out preferred food type, minimum effective algal cell requirement, effective harvest rate of rotifers and to design and construct re-circulatory aquaculture system (RAS) based rotifer, Brachionus calyciflorus ...
S FELIX, MANGESH M BHOSALE, C B T RAJAGOPALSAMY, S ARUNA   +3 more
doaj   +1 more source

Planktonic rotifers of a saline-lowland river : The Salado River (Argentina) [PDF]

, 2002
Seasonal samples of zooplankton were taken during 1997-1999 at fifteen stations in the Salado River basin, and analysed in order to study the rotifer fauna. Spatio-temporal changes in the rotifer plankton composition were examined in the main channel and
Claps, Maria Cristina, Gabellone, Nestor Adrian, Neschuk, Nancy Carolina   +2 more
core   +2 more sources

Pikeperch larviculture (Sander lucioperca [L., 1758]) with Brachionus plicatilis (Mueller, 1786) (Rotifera) and Apocyclops panamensis (Marsh, 1913) (Copepoda)

Journal of the World Aquaculture Society, 2023
The effect of live feed diets containing Brachionus plicatilis (B) and Apocyclops panamensis (A) was investigated on pikeperch larval survival, growth, and fatty acid composition in two experiments (E1 and E2).
Laura Ballesteros‐Redondo, Harry W. Palm, Hanno Bährs, Alexander Wacker, Adrian A. Bischoff   +4 more
doaj   +1 more source

Fish larval nutrition and feed formulation: knowledge gaps and bottlenecks for advances in larval rearing [PDF]

, 2013
Despite considerable progress in recent years, many questions regarding fish larval nutrition remain largely unanswered, and several research avenues remain open.
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core   +3 more sources

The relationship between epilithic biofilm stability and its associated meiofauna under two patterns of flood disturbance [PDF]

, 2012
Habitat stability is an important driver of ecological community composition and development. River epilithic biofilms are particularly unstable habitats for the establishment of benthic communities because they are regularly disturbed by floods. Our aim
Boulêtreau, Stéphanie, Boyer, Stéphanie, Buffan-Dubau, Evelyne, Fernandez, Robert, Julien, Frédéric, Leflaive, Joséphine, Majdi, Nabil, Mialet, Benoît, Tackx, Michèle, Ten-Hage, Loïc   +9 more
core   +4 more sources

Role of Rotifers in Betanodavirus Transmission to European Sea Bass Larvae

Frontiers in Veterinary Science, 2022
Marine invertebrates such as rotifers or Artemia, frequently used for fish larvae feeding, can be a potential source of pathogens. It has been demonstrated that Artemia can act as a nervous necrosis virus (NNV)-vector to Senegalese sole larvae. Therefore,
Lucia Vázquez-Salgado, Francesco Pascoli, Andrea Marsella, Lorena Biasini, Alessandra Buratin, Tobia Pretto, Miriam Abbadi, Erica Melchiotti, Isabel Bandín, Anna Toffan   +9 more
doaj   +1 more source