Results 41 to 50 of about 29,984 (216)

Assessing abundance and catch selectivity of Octopus cyanea by the artisanal fishery in Lakshadweep islands, India

open access: yesAquatic Living Resources, 2018
Subsistence fishery for cephalopods contributes significantly to the local economy of several Asian, African and island states. In addition to being unregulated and undocumented, recent studies indicate that low-scale fisheries can have detrimental ...
Nair Aditi   +3 more
doaj   +1 more source

Renewed Perspectives on the Deep Roots and Broad Distribution of Animal Consciousness

open access: yesFrontiers in Systems Neuroscience, 2020
The vast majority of neurobiologists have long abandoned the Cartesian view of non-human animals as unconscious automatons—acknowledging instead the high likelihood that mammals and birds have mental experiences akin to subjective consciousness.
Louis N. Irwin
doaj   +1 more source

Phospholipids in Mediterranean Cephalopods

open access: yesZeitschrift für Naturforschung C, 2000
Abstract Polar lipids of the cephalopods Eledone moschata, Sepia officinalis and Todarodes sagittatus mantle, represent 50.5%, 66.1% and 74.2% of wet tissue respectively. On the other hand the polar lipids of these three species of cephalopods constitute of 80.8%, 94.8% and 93.7% of phospholipids, respectively.
Sinanoglou, V.J.   +1 more
openaire   +3 more sources

The Inner Lives of Cephalopods

open access: yesIntegrative And Comparative Biology, 2023
Synopsis The minds of cephalopods have captivated scientists for millennia, yet the extent that we can understand their subjective experiences remains contested. In this article, we consider the sum of our scientific progress towards understanding the inner lives of cephalopods.
Schnell, Alexandra K   +2 more
openaire   +3 more sources

Neural Organization of the Optic Lobe Changes Steadily from Late Embryonic Stage to Adulthood in Cuttlefish Sepia pharaonis

open access: yesFrontiers in Physiology, 2017
The optic lobe is the largest structure in the cuttlefish brain. While the general morphology of the optic lobe in adult cuttlefish has been well described, the 3D structure and ontogenetic development of its neural organization have not been ...
Yung-Chieh Liu   +6 more
doaj   +1 more source

The Digestive Tract of Cephalopods: Toward Non-invasive In vivo Monitoring of Its Physiology

open access: yesFrontiers in Physiology, 2017
Ensuring the health and welfare of animals in research is paramount, and the normal functioning of the digestive tract is essential for both. Here we critically assess non- or minimally-invasive techniques which may be used to assess a cephalopod's ...
Giovanna Ponte   +6 more
doaj   +1 more source

Cosmology, Oscillating Physics and Oscilllating Biology [PDF]

open access: yes, 1993
According to recent reports there is an excess correlation and an apparent regularity in the galaxy one-dimensional polar distribution with a characteristic scale of 128 $h^{-1}$ Mpc.
A. Chodos   +37 more
core   +2 more sources

THE CHROMATOPHORES OF THE CEPHALOPODS

open access: yesThe Biological Bulletin, 1930
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

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

Geology and Jurassic paleogeography of the Mt. Primo-Mt. Castel Santa Maria ridge and neighbouring areas (Northern Apennines, Italy) [PDF]

open access: yes, 2014
This paper presents the results of a geological mapping project across the Mt. Primo ridge and neighbouring areas (Umbria-Marche Domain – Northern Apennines), where a thick Meso-Cenozoic carbonate succession is exposed.
Fabbi, Simone
core   +2 more sources

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