Results 51 to 60 of about 951 (151)

Hatching timeline for squid paralarvae over replicated trials.

open access: yes, 2013
Paralarvae reared under control CO2 concentrations initiated hatching earlier. Hatching numbers were pooled across individual aquaria and the proportion hatching per day was calculated.
Daniel C. McCorkle (402504)   +3 more
core   +1 more source

Loliginid paralarvae from the Southeastern Gulf of Mexico: Abundance, distribution, and genetic structure

open access: yesFrontiers in Marine Science, 2022
Global commercial catches of squid have increased greatly in the last few years. However, approximately a quarter of the squid catches are still unidentified.
Paulina V. Guarneros-Narváez   +8 more
doaj   +1 more source

Artemia Enrichment Strategies: A Comprehensive Review of Nutritional Enhancements With Emphasis on Fatty Acid Profiles in Aquatic Species

open access: yesReviews 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

Cephalopod Distribution in the Canary Current: Latitudinal and Bathymetric Patterns

open access: yesJournal 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

open access: yesLimnology 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

Description of Ommastrephes bartramii (Cephalopoda: Ommastrephidae) Paralarvae with Evidence for Spawning in Hawaiian Waters [PDF]

open access: yes, 1990
Paralarvae of the commercially important squid Ommastrephes bartramii are described, and particular attention is paid to the chromatophore patterns. These chromatophore patterns are compared with those of Stenot euthis oualaniensis and Hyaloteuthis ...
Young, Richard Edward, Hirota, Jed
core   +1 more source

Evidence of external digestion of crustaceans in Octopus vulgaris paralarvae

open access: yes, 2000
This paper reports, for the first time, the existence of external digestion of decapod larvae by the common octopus, Octopus vulgaris (Mollusca: Cephalopoda), paralarvae.
Martín, Ana Y.   +5 more
core   +1 more source

Comportamento alimentar de paralarvas do polvo Octopus vulgaris Tipo II (Cuvier, 1797) alimentadas com artêmia enriquecida com microalgas e suplementada com DHA

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia
The 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
doaj   +1 more source

Development of the cephalopod-specific universal primer set and its application for the metabarcoding analysis of planktonic cephalopods in Korean waters [PDF]

open access: yesPeerJ, 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

Growth, survival, digestive activity and respiratory metabolism of Octopus maya juveniles fed with prepared diets

open access: yesJournal 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

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