Results 21 to 30 of about 1,820 (201)

Editorial: Cephalopod Research Across Scales - Molecules to Ecosystems [PDF]

Frontiers in Physiology, 2021
Erica A. G. Vidal, Rui Rosa, Graziano Fiorito   +2 more
doaj   +2 more sources

The effectiveness and impact of disinfection with chlorine on embryos and early hatchlings of two Western Pacific octopus species

Journal of the World Aquaculture Society
Replicating maternal care and incubating octopus embryos artificially is advantageous to improve access to embryonic stages, split and share broods, and reduce the required space to culture large quantities of embryos.
Stefan Spreitzenbarth, Yuto Ureshino, Misato Soma, Ayako Shimba, Yoshinori Kamei, Shigeki Dan   +5 more
doaj   +2 more sources

Effect of natural bioactive compounds on growth and welfare in Octopus vulgaris paralarvae

Frontiers in Marine Science
The aquaculture of Octopus vulgaris is gaining interest due to its high demand, rapid growth, and nutritional value. However, significant challenges remain, particularly in rearing paralarvae to juveniles, mainly due to their specific nutritional needs ...
M. Virginia Martín, Ismael Hachero-Cruzado, Ismael Hachero-Cruzado, Juan Carlos Navarro, M. Jesús Lago, Eduardo Almansa, Camino Gestal, Inmaculada Varó   +7 more
doaj   +3 more sources

Genetic analysis of Octopus cyanea reveals high gene flow in the South-West Indian Ocean. [PDF]

Ecol Evol
Genetic data confirm high population connectivity across the SWIO for O. cyanea, This requires cross border management initiatives and future research and public engagement activities focusing on paralarvae ecology. There is further evidence that the mtDNA NCR does not seem to be rapidly mutating in cephalopods.
Treleven CR, Kishe MA, Silas MO, Ngatunga BP, Kuboja BN, Mgeleka SS, Taylor AL, Elsmore MAM, Healey AJE, Sauer WHH, Shaw PW, McKeown NJ.   +11 more
europepmc   +2 more sources

Editorial: The Digestive Tract of Cephalopods: At the Interface Between Physiology and Ecology [PDF]

Frontiers in Physiology, 2018
Giovanna Ponte, Giovanna Ponte, Eduardo Almansa, Paul L. R. Andrews, Paul L. R. Andrews   +4 more
doaj   +2 more sources

Proteogenomic Study of the Effect of an Improved Mixed Diet of Live Preys on the Aquaculture of Octopus vulgaris Paralarvae

Frontiers in Marine Science, 2022
The common octopus is the most demanded cephalopod species for human consumption. Despite important advances realized recently, the main bottleneck for commercial production of the common octopus, Octopus vulgaris, is the mass mortality of paralarvae in ...
Inmaculada Varó, María Prado-Álvarez, Ignacio Ortea, Amalia E. Morales, Pablo García-Fernández, Pedro Domingues, Ricardo Tur, Sonia Dios, Camino Gestal   +8 more
doaj   +1 more source

Flocculation of Artemia induced by East Asian common Octopus octopus sinensis paralarvae under culture conditions

Aquaculture Reports, 2020
Artemia are potential food organisms for the mass culture of common octopus paralarvae but cause poor paralarval growth and mortality. To understand problems arising from Artemia use, we focused on Artemia flocculation in paralarval culture tanks ...
Shigeki Dan, Arata Takasugi, Hiraku Iwasaki, Shodai Shibasaki, Kazuhiro Yamashita, Katsuyuki Hamasaki   +5 more
doaj   +1 more source

Biología y ecología del calamar Dosidicus gigas (Cephalopoda) en aguas chilenas: una revisión [PDF]

, 2015
Indexación: Web of Science; Scielo.ABSTRACT. The jumbo squid Dosidicus gigas is the most abundant cephalopod species in the southeastern Pacific Ocean, which supports the biggest cephalopod fishery in the world.
Ibáñez, Christian M., Keyl, Friedemann, Pardo-Gandarillas, M. Cecilia, Sepúlveda, Roger D., Ulloa, Patricio   +4 more
core   +9 more sources

Distribution of ommastrephid paralarvae in the eastern Tropical Pacific

Fishery Bulletin, 2013
Jumbo squid (Dosidicus gigas) and purpleback squid (Sthenoteuthis oualaniensis) (Teuthida: Ommastrephidae) are thought to spawn in the eastern tropical Pacific. We used 10 years of plankton tow and oceanographic data collected in this region to examine the reproductive habits of these 2 ecologically important squid.
Staaf, Danna J., Redfern, Jessica V., Gilly, William F., Watson, William, Ballance, Lisa T.   +4 more
openaire   +5 more sources

Cephalopod paralarvae assemblages in Hawaiian Islands waters [PDF]

Marine Ecology Progress Series, 1999
The distribution and abundance of cephalopod paralarvae near the Hawaiian Islands are described. Paralarvae were collected during 5 plankton surveys in 1991 to 1993. The 404 tows at 59 stations collected 10375 paralarvae from 21 families and 57 species.
JR Bower, MP Seki, RE Young, KA Bigelow, J Hirota, P Flament   +5 more
openaire   +1 more source