Results 41 to 50 of about 7,198 (207)
The complete mitogenome of ghost jellyfish Cyanea nozakii (Cnidaria, Semaeostomeae, Cyaneidae)
The cnidarian jellyfishes are impressive organisms to show animal mitochondrial genomic diversities. Their mitogenome structure is linear and tRNA content has one or two in numbers, which is highly different than other metazoans.
Mustafa Zafer Karagozlu +3 more
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From single neurons to behavior in the jellyfish Aurelia aurita
Jellyfish nerve nets provide insight into the origins of nervous systems, as both their taxonomic position and their evolutionary age imply that jellyfish resemble some of the earliest neuron-bearing, actively-swimming animals. Here, we develop the first
Fabian Pallasdies +3 more
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Observations on the Surface Structure of Aurelia solida (Scyphozoa) Polyps and Medusae [PDF]
The surface structures and mucus layers that form an interface between the epithelial layer of organisms and their external environment were studied in the bloom-forming moon jellyfish (Aurelia solida, Scyphozoa) from the northern Adriatic. The surface of the polyps revealed epithelial ciliated cells and numerous nematocysts, both non-discharged and ...
Valentina Turk +6 more
openaire +5 more sources
Jellyfish are useful genetic indicators for aquatic ecosystems as they have limited mobility and are highly exposed to the water column. By using comparative genomics and the molecular clock (timetree) of Rhizostoma pulmo, we revealed a divergence point ...
Gur A. Mizrahi +3 more
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JellyWeb: an interactive information system on Scyphozoa, Cubozoa and Staurozoa [PDF]
Identification of organisms is traditionally based on the use of "classic" identification keys, normally printed on paper. These keys have several drawbacks: they are mainly based on the systematics, requiring identification of orders, families and genera at first; they are written by experts for other experts, in a specific scientific jargon; they ...
MARTELLOS, Stefano +2 more
openaire +4 more sources
Symbiotic scyphozoan jellyfish are poorly understood in terms of their symbionts and traits, as well as the ecological significance of this association. Dinoflagellate symbionts of the medusae Cotylorhiza tuberculata, Phyllorhiza punctata, and Cassiopea ...
Lucija Raspor Dall’Olio +4 more
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Este trabajo recoge la revisión taxonómica de la colección de conuláridos (Scyphozoa) del Museo Nacional de Ciencias Naturales (CSIC). Esta colección esta formada básicamente por muestras ordovícicas del Parque Nacional de Cabañeros (Castilla-La Mancha).
C. Sendino, C. Santos
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INFORMATION SYSTEM ON SCYPHOZOA, CUBOZOA AND STAUROZOA [PDF]
This information system permits to discover the rich biodiversity of Scyphozoa, Cubozoa and Staurozoa The system is equipped with a multi-entry query interface, which permits to combine the name of a taxon together with some simple morphological ...
Martellos Stefano, Avian Massimo
core
Abstract Chondrichthyans (sharks, rays and chimaeras) are increasingly understood to be an important part of ocean ecosystems, but their ecological role is unclear. Callorhinchus milii (elephant fish) is a chimaera species endemic to Aotearoa/New Zealand and southern Australian waters.
Kat U. C. Cooper +3 more
wiley +1 more source
Medusas del Parque Nacional Jardines de la Reina
Se identificaron, mediante muestreos y registros fotográficos, las especies de medusas presentes en el Parque Nacional Jardines de la Reina. Se registraron, por primera vez para el PNJR, seis especies de medusas de la clase Scyphozoa, pertenecientes a ...
Ramón D. Morejón-Arrojo +2 more
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