Results 71 to 80 of about 1,776 (193)

Cold-Induced Vasodilation and Vasoconstriction in the Finger Of Tropical and Temperate Indigenes [PDF]

, 2013
While heat acclimatization reflects the development of heat tolerance, it may weaken an ability to tolerate cold. The purpose of this study was to explore cold-induced vasodilation (CIVD) responses in the finger of tropical indigenes during finger cold ...
Bakri, Ilham
core   +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

Growth, survival, digestive activity and respiratory metabolism of Octopus maya juveniles fed with prepared diets

Journal of Animal Physiology and Animal Nutrition, Volume 108, Issue 5, Page 1383-1392, September 2024.
Abstract The effects of two prepared feeds were tested on growth, survival, enzymatic activity, nutritive reserves in the digestive gland and oxygen consumption of Octopus maya juveniles. For the first time, a semihumid paste (HD, control) and a dry diet, in pelleted form (PD, experimental) with the same formulation were used for this species.
Israel Santiago, Carlos Rosas, Honorio Cruz‐López, Pedro Domingues, Cristina Pascual, Maite Mascaro, Ariadna Sanchez‐Arteaga, Claudia Caamal, Pedro Gallardo   +8 more
wiley   +1 more source

Species Delimitation of Argonauta Paralarvae Reveals an Extensive Morphological Variability in the Northern Humboldt Current System

Diversity
Argonauts or paper nautiluses are pelagic octopod cephalopods with a cosmopolitan distribution in tropical and subtropical waters around the world. Unlike other species of octopus, these are characterized by the fact that the female has a shell that ...
Ximena Orosco, Patricia Ayón, Giovanna Sotil, Jorge L. Ramirez   +3 more
doaj   +1 more source

Swimming ability of the Carybdea marsupialis (Cnidaria: Cubozoa: Carybdeidae): implications for its spatial distribution

Journal of Zoology, Volume 324, Issue 1, Page 1-10, September 2024.
In this paper we analyzed the swimming speed, effective velocity, effective displacement index (EDI) and proficiency of juvenile to adult specimens (ranging from 1.1 to 36 mm of the diagonal bell width) of the box jellyfish Carybdea marsupialis. Abstract Although usually considered part of the plankton, cubozoans are strong swimmers.
C. Bordehore, S. Manchado‐Pérez, E. S. Fonfría   +2 more
wiley   +1 more source

Fatty Acid Profile of Neutral and Polar Lipid Fraction of Wild Eggs and Hatchlings from Wild and Captive Reared Broodstock of Octopus vulgaris

Frontiers in Physiology, 2017
The culture of Octopus vulgaris is constrained by unsolved problems in paralarvae rearing, mainly associated to the unknown nutritional requirements of this species in early stages.
Juan Estefanell, Juan Estefanell, Antonio Mesa-Rodríguez, Besay Ramírez, Antonio La Barbera, Juan Socorro, Carmen María Hernandez-Cruz, María Soledad Izquierdo   +7 more
doaj   +1 more source

A critical period of susceptibility to sound in the sensory cells of cephalopod hatchlings [PDF]

, 2018
The cephalopod statocyst and lateral line systems are sensory organs involved in orientation and balance. Lateral lines allow cephalopods to detect particle motion and are used for locating prey or predators in low light conditions.
André, Michel, Fortuño Alós, Jose-Manuel, Lenoir, Marc, Solé Carbonell, Marta, Van der Schaar, Mike Connor Roger Malcolm   +4 more
core   +2 more sources

Digestive Enzymes of the Developing Sepia pharaonis Ehrenberg 1831 Paralarvae [PDF]

Israeli Journal of Aquaculture - Bamidgeh, 2016
In order to understand the digestive physiology of Sepia pharaonis Ehrenberg 1831 (Sepiidae) paralarvae, and to formulate appropriate feeding strategies, the activity patterns of major digestive enzymes in relation to larval development were investigated. Trypsin, leucine aminopeptidase, alkaline phosphatase, alpha-amylase, and lipase were analyzed for
Oliver D. Tito, Rex Ferdinand M. Traifalgar, Fiona L. Pedroso, Gerald F. Quinitio, Jose P. Peralta   +4 more
openaire   +1 more source

Stock discrimination of two European squids (Illex coindetii, Loligo forbesii) by statolith shape analysis

Fisheries Management and Ecology, Volume 31, Issue 3, June 2024.
Abstract We evaluated the feasibility of classifying ommastrephid and loliginid squid species by statolith shape analysis into fisheries management units or stocks. Statoliths of Illex coindetii (Verany, 1839) and Loligo forbesii (Steenstrup, 1856) were studied from multiple areas of the North East Atlantic and Northern Mediterranean Sea during 2021 ...
Bianca T. C. Bobowski, Anne Marie Power, Finlay Burns, Pierluigi Carbonara, Danila Cuccu, Marilena Donnaloia, Maria Cristina Follesa, Ana Moreno, Inna M. Sokolova, Maria Valls, Daniel Oesterwind   +10 more
wiley   +1 more source

Gonatus fabricii (Lichtenstein, 1818) [PDF]

, 2015
info:eu-repo/semantics ...
Allcock, A. Louise, Jereb, Patirzia, Katugin, Oleg, Lefkaditou, Evgenia, Oesterwind, Daniel, Piatkowski, Uwe, Pierce, Graham J., Seixas, Sonia, Zumholz, Karsten   +8 more
core