Results 31 to 40 of about 1,820 (201)

A molecular approach to identifying the prey of cephalopod paralarvae [PDF]

ICES Journal of Marine Science, 2010
Abstract Roura, Á., González, Á. F., Pascual, S., and Guerra, Á. 2010. A molecular approach to identifying the prey of cephalopod paralarvae. – ICES Journal of Marine Science, 67: 1408–1412. A molecular method was developed to detect Artemia franciscana within Octopus vulgaris paralarvae, as a first step towards understanding the diet of
Álvaro Roura, Ángel F. González, Santiago Pascual, Ángel Guerra   +3 more
openaire   +1 more source

Genomic Divergence Between Octopus vulgaris and Its Undescribed Sister Species From the South Atlantic and Indian Ocean [PDF]

Ecol Evol
Octopus vulgaris Type III — an undescribed Southern Hemisphere lineage occurring along the South African coast and Amsterdam Island — is genomically distinct from O. vulgaris sensu stricto and O. sinensis, as inferred from phylogenetic analyses of 338 nuclear loci and complete mitochondrial genomes, supporting the need for taxonomic re‐evaluation of ...
Emami‐Khoyi A, Fee G, Landschoff J, Amor M, Griffiths C, Cherel Y, Teske P.   +6 more
europepmc   +2 more sources

Age, growth, and mortality of Loligo vulgaris wild paralarvae : implications for understanding of the life cycle and longevity [PDF]

, 2010
Peer ...
Arkhipkin, Bettencourt, Bigelow, Boletzky, Boletzky, Boyle, Boyle, Caddy, Clarke, Collins, Durholtz, Fioroni, Forsythe, Forsythe, González, González, González, Graham J. Pierce, Guerra, Guerra, Guerra, Hanlon, Hanlon, Hastie, Hatfield, Hatfield, Hendrickson, Jaime Otero, Lipiński, Moreno, Natsukari, Otero, Otero, Piatkowski, Raya, Ricker, Rocha, Rocha, Roper, Turk, Vecchione, Villanueva, Villanueva, Villanueva, Yang, Zuur, Ángel F. González, Ángel Guerra   +47 more
core   +2 more sources

Tissues of Paralarvae and Juvenile Cephalopods [PDF]

, 2019
Cephalopods have a different development to other molluscs and hatch as modified miniature adults called larvae, juveniles or, in some octopuses, paralarvae. The terminology used to describe young cephalopods is varied. In Octopus vulgaris and other members of Octopoda and Teuthida (squids), hatchlings are called paralarvae.
Raquel Fernández-Gago, Pilar Molist, Ramón Anadón   +2 more
openaire   +1 more source

Deep octopod habitat in the western North Atlantic characterized by Standard Ecological Classification from videos

Ecosphere, Volume 14, Issue 12, December 2023., 2023
Abstract Habitat characterization is important to assess fully the niches of different organisms. There is a large knowledge gap regarding habitat use by deep‐sea benthic incirrate octopods, partly due to their assumed preference for hard‐to‐sample rocky substrata. This study uses observations from in situ videos recorded by remotely operated vehicles (
Abigail Pratt, Scott C. France, Michael Vecchione   +2 more
wiley   +1 more source

Shelf break exchange processes influence the availability of the northern shortfin squid, Illex illecebrosus, in the Northwest Atlantic

Fisheries Oceanography, Volume 32, Issue 5, Page 461-478, September 2023., 2023
Abstract The United States Northern Shortfin squid fishery is known for its large fluctuations in catch at annual scales. In the last 5 years, this fishery has experienced increased availability of Illex illecebrosus along the Northeast US continental shelf (NES), resulting in high catch per unit effort (CPUE) and early fishery closures due to quota ...
Sarah L. Salois, Kimberly J. W. Hyde, Adrienne Silver, Brooke A. Lowman, Avijit Gangopadhyay, Glen Gawarkiewicz, Anna J. M. Mercer, John P. Manderson, Sarah K. Gaichas, Daniel J. Hocking, Benjamin Galuardi, Andrew W. Jones, Jeff Kaelin, Greg DiDomenico, Katie Almeida, Bill Bright, Meghan Lapp   +16 more
wiley   +1 more source

Dispersal modeling of octopoda paralarvae in the Gulf of Mexico

Fisheries Oceanography, 2021
AbstractThe dynamics and population structure of octopus species in the Gulf of Mexico (GoM) can be studied by analyzing dispersal paralarvae mechanisms. Accordingly, this study focused on understanding octopus paralarval dispersal using numerical modeling.
Mariana L. Santana‐Cisneros, Pedro‐Luis Ardisson, Ángel F. González, Ismael Mariño‐Tapia, Miguel Cahuich‐López, Luis Enrique Ángeles‐González, Uriel Ordoñez‐López, Iván Velázquez‐Abunader   +7 more
openaire   +2 more sources

You Are What You Eat: A Genomic Analysis of the Gut Microbiome of Captive and Wild Octopus vulgaris Paralarvae and Their Zooplankton Prey

Frontiers in Physiology, 2017
The common octopus (Octopus vulgaris) is an attractive species for aquaculture, however, several challenges inhibit sustainable commercial production. Little is known about the early paralarval stages in the wild, including diet and intestinal microbiota,
Álvaro Roura, Álvaro Roura, Stephen R. Doyle, Stephen R. Doyle, Manuel Nande, Manuel Nande, Jan M. Strugnell, Jan M. Strugnell   +7 more
doaj   +1 more source

Maintenance of Octopus vulgaris Type II paralarvae in an estuarine area

Revista Brasileira de Zootecnia, 2018
We assessed the survival of paralarvae kept in a floating wooden box attached to an oyster extensive cultivation system with no extra food supply. A total of 7700 newly hatched paralarvae were maintained in a 10.5-L floating box (7 cm height × 30 cm ...
Penélope Bastos, Graziela Cleuza Vieira
doaj   +1 more source

Life-history traits of the giant squid Architeuthis dux revealed from stable isotope signatures recorded in beaks [PDF]

, 2010
Peer ...
Alejandro B. Rodríguez-Navarro, Bode, Boyle, Cabana, Cherel, Cherel, Cherel, Cherel, Cherel, Chris S. Romanek, Clarke, Deagle, DeNiro, DeNiro, Field, González, Graham J. Pierce, Grist, Guerra, Guerra, Guerra, Hernández-López, Higgins, Hobson, Hobson, Hobson, Hunt, Jackson, McCutchan, Mendes, Miserez, Nixon, Parry, Pedro Álvarez-Lloret, Perales-Raya, Rau, Raya, Rodhouse, Roper, Ruiz-Cooley, Ruiz-Cooley, Schimmelmann, Seibel, Smith, Stowasser, Takai, Vanderklift, Webb, Zuur, Ángel F. González, Ángel Guerra   +50 more
core   +1 more source