Results 51 to 60 of about 307 (157)
Reviews in Aquaculture, Volume 17, Issue 4, September 2025.ABSTRACT Artemia (brine shrimp) is a foundational live feed in global aquaculture, renowned for its adaptability, ease of production, and favorable nutritional profile. However, in its natural state, Artemia contains suboptimal levels of highly unsaturated fatty acids (HUFAs), particularly docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA ...
Yathish Ramena +3 more
wiley +1 more source
First record of paralarvae of Scaeurgus unicirrhus (Cephalopoda: Octopodidae) [PDF]
Journal of Plankton Research, 2004 The present first description of an advanced stage of Scaeurgus unicirrhus paralarvae is based on two specimens from the Adriatic Sea. Their occurrence shows that S. unicirrhus completes its life cycle in this sea. An identification key for Mediterranean early juvenile octopodids is proposed.
openaire +2 more sources
DiversityArgonauts or paper nautiluses are pelagic octopod cephalopods with a cosmopolitan distribution in tropical and subtropical waters around the world. Unlike other species of octopus, these are characterized by the fact that the female has a shell that ...
Ximena Orosco +3 more
doaj +1 more source
Cephalopod Distribution in the Canary Current: Latitudinal and Bathymetric Patterns
Journal of Biogeography, Volume 52, Issue 5, May 2025.ABSTRACT Aim The Canary Current Large Marine Ecosystem (CCLME) is one of the four major marine upwelling systems worldwide. Cephalopods in this region exhibit high diversity and abundance, but the distributional patterns of most species are largely unknown.
Amanda Luna, Francisco Rocha
wiley +1 more source
Reconstructing life‐time reproductive histories using steroid hormones in cephalopod beaks
Limnology and Oceanography Letters, Volume 10, Issue 2, Page 212-222, April 2025.Abstract Reproductive data are vital for fisheries and conservation management. For cephalopods, reproductive data are usually obtained by analyzing gonads, which only provide data on an individual at a given time and require whole deceased specimens.
Erica D. Durante +4 more
wiley +1 more source
Molecular prey identification in wild Octopus vulgaris paralarvae [PDF]
Marine Biology, 2012 This study was supported by the project CAIBEX (Spanish Ministry of Innovation and Science CTM2007-66408-C02), LARECO (CTM2011-25929), FEDER Funds and the first author by a JAE-pre grant (CSIC).
Roura, Álvaro +3 more
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Development of the cephalopod-specific universal primer set and its application for the metabarcoding analysis of planktonic cephalopods in Korean waters [PDF]
PeerJ, 2019 Although spatiotemporal analysis of the cephalopod larvae provides the useful information for the effective management of their resources, it has been difficult mainly due to their low numbers in the mixed zooplankton net samples and difficulty in ...
Eun-Bi Kim +4 more
doaj +2 more sources
Arquivo Brasileiro de Medicina Veterinária e ZootecniaThe inexistence of nutritionally adequate diets in paralarval rearing is the main bottleneck for commercial production of the common octopus Octopus cf. vulgaris. We report the feeding behavior of O.
P. Bastos +4 more
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Frontiers in Physiology, 2017 The culture of Octopus vulgaris is constrained by unsolved problems in paralarvae rearing, mainly associated to the unknown nutritional requirements of this species in early stages.
Juan Estefanell +7 more
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Journal of Animal Physiology and Animal Nutrition, Volume 108, Issue 5, Page 1383-1392, September 2024.Abstract The effects of two prepared feeds were tested on growth, survival, enzymatic activity, nutritive reserves in the digestive gland and oxygen consumption of Octopus maya juveniles. For the first time, a semihumid paste (HD, control) and a dry diet, in pelleted form (PD, experimental) with the same formulation were used for this species.
Israel Santiago +8 more
wiley +1 more source