Effects of 2-Phenoxyethanol on cuttlefish Sepia officinalis L. (Cephalopoda: Sepiidae).
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چکیده
منابع مشابه
The cuttlefish Sepia officinalis (Sepiidae, Cephalopoda) constructs cuttlebone from a liquid-crystal precursor
Cuttlebone, the sophisticated buoyancy device of cuttlefish, is made of extensive superposed chambers that have a complex internal arrangement of calcified pillars and organic membranes. It has not been clear how this structure is assembled. We find that the membranes result from a myriad of minor membranes initially filling the whole chamber, made of nanofibres evenly oriented within each memb...
متن کاملReproductive Behavior and Embryonic Development of the Pharaoh Cuttlefish, Sepia pharaonis (Cephalopoda: Sepiidae)
Cuttlefish, Sepia pharaonis (Cephalopoda: Sepiidae) Mong-Fong Lee1,*, Chun-Yen Lin2, Chuan-Chin Chiao2,3, and Chung-Cheng Lu4 1Department of Aquaculture, National Penghu University of Science and Technology, No. 300, Liu-Ho Rd., Makung City, Penghu 88046, Taiwan 2Institute of Molecular Medicine, National Tsing Hua University, No. 101, Section 2, Kuang-Fu Road, Hsinchu 30013, Taiwan. E-mail: cep...
متن کاملNeurogenesis in Cephalopods: “eco-evo-devo” Approach in the Cuttlefish Sepia Officinalis (mollusca-cephalopoda)
Cephalopods are new evolutionary and ecological models. By their phylogenetic position (Lophotrochozoa, Mollusca), they provide a missing master piece in the whole puzzle of neurodevelopment studies. Their derived and specific nervous system but also their convergence with vertebrates offer abundant materials to question the evolution and development of the nervous system of Metazoa (evo-devo s...
متن کاملAccommodation in the cuttlefish (Sepia officinalis).
We have studied natural accommodation in the eye of six specimens of cuttlefish (Sepia officinalis) as they were fed with fish and shrimp. Using infrared photoretinoscopy, we observed (1) that the resting refractive state of the cuttlefish was emmetropic or slightly hyperopic, (2) that accommodation took place only a fraction of a second before a strike and (3) that accommodation focused select...
متن کاملMitochondrial dynamics underlying thermal plasticity of cuttlefish (Sepia officinalis) hearts.
In the eurythermal cuttlefish Sepia officinalis, performance depends on hearts that ensure systemic oxygen supply over a broad range of temperatures. We therefore aimed to identify adjustments in energetic cardiac capacity and underlying mitochondrial function supporting thermal acclimation and adaptation that could be crucial for the cuttlefish's competitive success in variable environments. T...
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ژورنال
عنوان ژورنال: Ege Journal of Fisheries and Aquatic Sciences
سال: 2013
ISSN: 1300-1590,2147-4303
DOI: 10.12714/egejfas.2013.30.1.04