Results 71 to 80 of about 2,564 (252)

The fishery for California market squid (Loligo opalescens) (Cephalopoda: Myopsida), from 1981 through 2003 [PDF]

open access: yes, 2006
The California market squid (Loligo opalescens) has been harvested since the 1860s and it has become the largest fishery in California in terms of tonnage and dollars since 1993.
Hamner, William M.   +3 more
core  

Investigating diet as the source of tetrodotoxin in Pleurobranchaea maculata [PDF]

open access: yes, 2014
The origin of tetrodotoxin (TTX) is highly debated; researchers have postulated either an endogenous or exogenous source with the host accumulating TTX symbiotically or via food chain transmission.
Adamson, Janet E.   +6 more
core   +2 more sources

Effects of different feed on the reproductive performance of broodstock cuttlefish, Sepia pharaonis

open access: yesJournal of the World Aquaculture Society, Volume 56, Issue 6, December 2025.
Abstract The goals of this research were to resolve the problems of low quantity and poor quality of eggs in cuttlefish aquaculture, and to provide empirical support for the development of formulated feeds. The impacts of different feeds on the quantity and quality of eggs laid by cuttlefish (Sepia pharaonis) were studied using three different species:
Qilong Huang   +8 more
wiley   +1 more source

First record of the glass octopus Vitreledonella richardi (Cephalopoda: Vitreledonellidae) from the Arabian Sea [PDF]

open access: yes, 2016
Background: Arabian Sea considered as one of the richest region of oceanic cephalopods. On conflicting information related to species diversity is still scare.
Jeyabaskaran, R   +4 more
core   +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

Distribution, relative abundance and developmental morphology of paralarval cephalopods in the Western North Atlantic Ocean [PDF]

open access: yes, 2001
Paralarval and juvenile cephalopods collected in plankton samples on 21 western North Atlantic cruises were identified and enumerated. The 3731 specimens were assigned to 44 generic and specific taxa.
Lu, C. C.   +3 more
core   +1 more source

Age and growth analysis of Loliginidae squid paralarvae in the NW Spanish coast using statolith increment counts

open access: yesMarine Biology
Knowledge of recruitment to a fishery is particularly important in short-lived species, like most cephalopods, in which there is a complete turnover of individual every 1 or 2 years.
E. García-Mayoral   +3 more
semanticscholar   +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

First record of paralarvae of Scaeurgus unicirrhus (Cephalopoda: Octopodidae) [PDF]

open access: yesJournal 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

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