Results 91 to 100 of about 9,574 (221)

Octopus maya white body show sex-specific transcriptomic profiles during the reproductive phase, with high differentiation in signaling pathways [PDF]

open access: yes, 2019
White bodies (WB), multilobulated soft tissue that wraps the optic tracts and optic lobes, have been considered the hematopoietic organ of the cephalopods.
Cosmo, A. D.   +6 more
core   +2 more sources

SPARC: A Soft, Proprioceptive, Agile Robot for 3D Climbing and Exploration with Precise Trajectory Following

open access: yesAdvanced Science, Volume 12, Issue 41, November 6, 2025.
SPARC is a soft, proprioceptive, agile robot for 3D climbing, and exploration, integrating three parallel‐configured 3D‐printed Kresling origami actuators with embedded proprioception, a dual closed‐loop feedback control system, and pneumatic suction feet, enabling precise trajectory following in 3D, smooth transitioning from the ground to the wall ...
Weicheng Fan   +7 more
wiley   +1 more source

Potential biomass and distribution of octopus in the eastern part of the Campeche Bank (Yucatán, Mexico)

open access: yesScientia Marina, 2020
The octopus fishery on the Campeche Bank (Yucatán, Mexico) is considered the third largest in the world. In Yucatán, two fleets target this resource: an artisanal fleet and a semi-industrial fleet. The artisanal fleet only catches Octopus maya, while the
Otilio Avendaño   +5 more
doaj   +1 more source

Growth of common octopus (Octopus vulgaris) in cages suspended from rafts

open access: yesScientia Marina, 2006
Two ongrowing experiments were conducted using a raft deployed for rearing mussels during summer and winter in the Ria of Vigo, Galicia, NW Spain. Two 3 m x 1.5 m x 6 m galvanized iron ongrowing cages were suspended from this platform, each equipped with dens constructed from PVC pipe.
Chapela, Alberte   +4 more
openaire   +5 more sources

Preliminary Results on Light Conditions Manipulation in Octopus vulgaris (Cuvier, 1797) Paralarval Rearing

open access: yesFishes, 2017
High paralarvae mortality is a major bottleneck currently hindering the control over the lifecycle of common octopus (Octopus vulgaris Cuvier, 1797). It is believed that this problem might be related to either zoo-technical and/or nutritional aspects ...
Diego Garrido   +10 more
doaj   +1 more source

Study of the expression of different genes of long-chain polyunsaturated fatty acids (LC-PUFA) metabolism during the early paralarval development of the common octopus (Octopus vulgaris) [PDF]

open access: yes, 2015
Dissertação de mestrado, Aquacultura e Pescas, Faculdade de Ciências e Tecnologias, Universidade do Algarve, 2015The common octopus, Octopus vulgaris, presents characteristics as high market price, high fecundity, short life cycle, rapid growth and high ...
Moura, Joana Maria Teixeira de
core  

Octopus vulgaris : Common octopus : Octopus vulgaris Cuvier, 1797

open access: yes, 2015
Peer ...
Sánchez Zalacaín, Pilar   +4 more
openaire   +1 more source

Neuroendocrine-immune systems response to environmental stressors in the cephalopod Octopus vulgaris

open access: yesFrontiers in Physiology, 2016
Under a continuous changing environment, animals are challenged with stresses and stimuli which demanding adaptation at behavioral and physiological levels.
Anna Di Cosmo, Gianluca Polese
doaj   +1 more source

Economic feasibility of an experimental octopus fishery in South Africa [PDF]

open access: yes, 2004
Octopus vulgaris was identified as a new marine resource to be commercially exploited through an experimental fishery. A recent policy on developing fisheries in South Africa emphasizes the importance of investigating the economic feasibility of a ...
Oosthuizen, Ané
core   +1 more source

Origin and diversification of steroids: Co-evolution of enzymes and nuclear receptors [PDF]

open access: yes, 2010
Recent sequencing of amphioxus and sea urchin genomes has provided important data for understanding the origins of enzymes that synthesize adrenal and sex steroids and the receptors that mediate physiological response to these vertebrate steroids ...
Michael E. Baker
core   +1 more source

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