Results 41 to 50 of about 567 (181)

Accessory Nidamental Gland of Sepia pharaonis Ehrenberg (Mollusca:Cephalopoda): Ultrastructure and Function

Asian Fisheries Science, 2005
J. RAJASEKHARAN NAIR, P. DEVIKA, M.C. GEORGE, M.J. SOPHIA, P.M. SHERIEF   +4 more
doaj   +2 more sources

Embryonic exposure to environmentally relevant levels of tributyltin affects embryonic tributyltin bioaccumulation and the physiological responses of juveniles in cuttlefish (Sepia pharaonis)

Ecotoxicology and Environmental Safety, 2023
Tributyltin (TBT) is a typical organic pollutant that persists in aquatic sediments due to its wide usage as an antifouling fungicide during the past few decades. Despite increased awareness of the serious negative consequences of TBT on aquatic species,
Maowang Jiang, Zihan Zhang, Qingxi Han, Ruibing Peng, Huilai Shi, Xiamin Jiang   +5 more
doaj   +1 more source

Effects of ammonia toxicity on the histopathology, detoxification, oxidative stress, and immune response of the cuttlefish Sepia pharaonis and the mitigation of γ-aminobutyric acid

Ecotoxicology and Environmental Safety, 2022
In this study, γ-aminobutyric acid (GABA) was examined as an additional supplement to improve the ammonia stress resistance of S. pharaonis. Specifically, we added different doses of GABA (0, 20, 40, 60, 80, and 100 mg/kg) to food, cultivated S ...
Yunshi Liang, Yi Wu, Jianping Li, Ruibing Peng, Maowang Jiang, Xiamin Jiang, Siqing Chen, Jianyuan Lin   +7 more
doaj   +1 more source

Phylogeny of the Sepia pharaonis species complex (Cephalopoda: Sepiida) based on analyses of mitochondrial and nuclear DNA sequence data [PDF]

, 2011
The pharaoh cuttlefish, Sepia pharaonis Ehrenberg, 1831, is a commercially fished species found from Japan to East Africa. Previous morphological and genetic work (the latter based on the 16S rRNA mitochondrial gene) suggested that S.
Anderson, Frank E, Asokan, P K, Mohamed, K S, Nootmorn, Praulai, Asokan, Pillaru K., Jarrett, Kelsey, Anderson, Frank E., Mohamed, Kolliyil S., Zacharia, Parayapanal U., Engelke, Ryan, Zacharia, P U, Chotiyaputta, Cherdchinda, Valinassab, Tooraj, Dunning, Malcolm   +13 more
core   +1 more source

Hatchery production of juveniles of pharaoh cuttlefish, Sepia pharaonis (Ehrenberg, 1831) from stranded eggs and sea ranching along the Thoothukudi coast [PDF]

, 2022
Accidentally entangled and stranded egg masses of Sepia pharaonis in fishing gears were collected from various landing centres of Thoothukudi district.
Kalidas, C, Linga Prabu, D, Jagadis, I, Kavitha, M ; ICAR-Central Marine Fisheries Research Institute, Willington, S, Ranjith, L   +5 more
core   +2 more sources

Reproductive biology of Pharaoh cuttlefish Sepia pharaonis Ehrenberg, 1831 along the Gujarat coast, India [PDF]

, 2023
Gujarat is a leading maritime state in the production of marine finfish and cephalopods in India. The cephalopods are one of the major fishery resources along the region having a good domestic and export demand.
Kardani, H K, Vase, V K, Pal, M, Solanki, Vipul, Solanki, V, Vase, Vinaya Kumar, Pal, Mahendra, Kardani, Hitesh K, Sarman, Vagh, Sarman, V   +9 more
core   +1 more source

Growth, Behavior, And Mating Of Pharaoh Cuttlefish (Sepia Pharaonis Ehrenberg) In Captivity [PDF]

Israeli Journal of Aquaculture - Bamidgeh, 2005
The pharaoh cuttlefish (Sepia pharaonis) was successfully reared from egg to an average size of 168 mm mantle length and 521 g in 210 days, using simple biological filtration systems. The period of egg incubation was 15 days at a temperature of 27-31 ̊C.
Anil, M K, Andrews, Joseph, Unnikrishnan, C   +2 more
openaire   +1 more source

Optimizing the extraction of melanin bio-composition from squid ink Sepia pharaonis [PDF]

بوم‌شناسی آبزیان, 2021
Melanin is known as one of the main pigment components of ink in pharaoh cuttlefish, which has a strong bond with the hydroxyl group of TiO2. The aim of this study was to determine the appropriate method for extracting melanin from the ink of pharaoh ...
Tayebeh Zarei Karyani, Morteza Yousefzadi, Maaroof Zarei   +2 more
doaj  

Optimal feeding frequency for intensive indoor culture of pharaoh cuttlefish (Sepia pharaonis)

Aquaculture Reports
In order to optimize the indoor scale artificial culture of Sepia pharaonis, this study compared the growth performance, composition of body components, activity of digestive enzymes, and intestinal microorganisms of S.
Qilong Huang, Jiayi Sun, Jiawen Yu, Ruibing Peng, Maowang Jiang, Qingxi Han, Xiamin Jiang   +6 more
doaj   +1 more source

Sentience in cephalopod molluscs: an updated assessment

Biological Reviews, Volume 101, Issue 3, Page 1311-1333, June 2026.
ABSTRACT This article evaluates the evidence for sentience – the capacity to have feelings – in cephalopod molluscs: octopus, cuttlefish, squid, and nautilus. Our framework includes eight criteria, covering both whether the animal's nervous system could support sentience and whether their behaviour indicates sentience.
Alexandra K. Schnell, Heather Browning, Andrew Crump, Charlotte C. Burn, Jonathan Birch   +4 more
wiley   +1 more source